The highest daily average low temperature is 76F on August 11. Land Use data comes from the Global Land Cover SHARE database , published by the Food and Agriculture Organization of the United Nations. Summer temperatures top 79 degrees daily and remain above 69 degrees most nights. See more current weather. low temp. Jillian Dara is a freelance journalist and fact-checker. These graphs show the probability of it raining/snowing in December and the amount of rainfall. Normally every day from April to October in San Antonio is above 60 degrees Fahrenheit, as are most days in winter months. You can expect very pleasant temperatures during the day. Weather data is prone to errors, outages, and other defects. The hot season lasts for 3.7 months, from May 30 to September 19, with an average daily high temperature above 89F. You're permitted to use this graph as long as you provide prominent attribution with a link back close to the use of the graph. The average hourly wind speed in San Antonio experiences mild seasonal variation over the course of the year. Average Temperatures by Month. Conditions for running are great. The month with the least cloud cover is August (Cloud cover 23). Dont forget to bring your sunscreen, sunhat, sunglasses and a water bottle for staying hydrated throughout the day. (Weather station: San Antonio International Airport, USA). 61.0 F - The amount of rain in March is normal with an average of 59mm (2.3in). However, sensitive groups may experience minor to moderate symptoms from long-term exposure. The month with the least rainy days is January (9.1 days). For the purposes of this report, the geographical coordinates of San Antonio are 29.424 deg latitude, -98.494 deg longitude, and 636 ft elevation. Definitions of the growing season vary throughout the world, but for the purposes of this report, we define it as the longest continuous period of non-freezing temperatures ( 32F) in the year (the calendar year in the Northern Hemisphere, or from July 1 until June 30 in the Southern Hemisphere). The time in which the moon is above the horizon (light blue area), with new moons (dark gray lines) and full moons (blue lines) indicated. Record Tables Her work has appeared in Travel + Leisure, USA Today, Michelin Guides, Hemispheres, DuJour, and Forbes. If you would like to change your settings or withdraw consent at any time, the link to do so is in our privacy policy accessible from our home page.. The summers can be sweltering, however, with heat and humidity on the rise from June through September. January, the coldest month of the year, is often a pleasant month in San Antonio. The black isolines are contours of constant solar elevation. Conditions for driving are great. (Weather station: San Antonio International Airport, USA). The first set of high and low temperatures are averages for 2010 to 2019. Over the course of February in San Antonio, the length of the day is increasing.From the start to the end of the month, the length of the day increases by 43 minutes, implying an average daily increase of 1 minute, 36 seconds, and weekly increase of 11 minutes, 13 seconds.. Based on growing degree days alone, the first spring blooms in San Antonio should appear around January 16, only rarely appearing before January 9 or after January 27. High & Low Weather Summary for the Past Weeks Temperature Humidity Pressure; High: 82 F (Jan 2, 3:51 pm) Our tourism temperature score is 0 for perceived temperatures below 50F, rising linearly to 9 for 65F, to 10 for 75F, falling linearly to 9 for 80F, and to 1 for 90F or hotter. Olmos Park and Alamo Heights were second and third, respectively, in the online research organizations list of the 2020 Best Suburbs to Raise a Family. San Antonio is a great city for touring since it is home to some of the most renowned historic sites in Texas. For a given day and hour of that day, the background color indicates the azimuth of the sun at that moment. The months with the highest UV index are June, July and August (UV index 7). The day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. Aviation The numbers here tell you how hot and cold the weather usually is in San Antonio, Texas during each month of the year. On the coldest nights, which normally occur at the beginning of the month, the temperature usually drops to around 1 C (34 F). 'felt air temperature', 'feels like'), which combines air temperature and relative humidity, is computed to be 84.2F (29C). It rains on average a total of 9 days. The wind experienced at any given location is highly dependent on local topography and other factors, and instantaneous wind speed and direction vary more widely than hourly averages. This section discusses the total daily incident shortwave solar energy reaching the surface of the ground over a wide area, taking full account of seasonal variations in the length of the day, the elevation of the Sun above the horizon, and absorption by clouds and other atmospheric constituents. Average precipitation is distributed fairly evenly throughout the year. In reality, San Antonio is the most inexpensive big metropolitan center in Texas and the seventh safest large city in the United States. Precipitation is generally evenly distributed throughout the year. Sun & Moon. For comparison, the hottest month in San Antonio, August, has days with highs of 100F (38C) and lows of 76F (24C). Owlie SKYWARN Values represent lows over the last 18 hours, highs over the. Although the hot summer months are not ideal times to visit San Antonio for people who are heat-averse, many people still travel here during this time and enjoy the hot, dry climate. According to the National Oceanic and Atmospheric Administration, San Antonio has not had substantial snowfall since 1985. Rivers/Lakes In general San Antonio has very hot, long, and humid summers and mild to cool winters. RSWeather. Be sure to prevent mildew and indoor mold in your home's basement, bathrooms, and laundry room. The months with the highest number of snowfall days are January and February (0.3 days). The month with the most wet days in San Antonio is May, with an average of 9.2 days with at least 0.04 inches of precipitation. (Weather station: San Antonio International Airport, USA). NOAA National Centers for Environmental Information. For all data based on historical data, we've averaged the data from the past 11 years (2010-2020). In April, San Antonio celebrates Fiesta across the city, which brings large crowds in for parties and parades (including a nighttime boat parade on the river). Average Rainfall for San Antonio The driest month in San Antonio is January with 1.66 inches of precipitation, and with 4.72 inches May is the wettest month. The month with the highest number of rainy days is September (17 days). The risk of dust and dander allergy symptoms is moderate. The month with the shortest days is December (Average daylight: 10h and 18min). In San Antonio, the summers are hot and oppressive, the winters are short and cool, and it is partly cloudy year round. The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days). Federal securities regulators sanction former S.A.-area See photos of a $4.5 million Dominion mansion on the market, UT-Austin blocks access to TikTok on campus Wi-Fi networks. Growing degree days are a measure of yearly heat accumulation used to predict plant and animal development, and defined as the integral of warmth above a base temperature, discarding any excess above a maximum temperature. The length of the day in San Antonio varies significantly over the course of the year. Ensure you are servicing your mower frequently to keep the blades sharp. San Antonio experiences extreme seasonal variation in the perceived humidity. Check in advance of your trip if this would affect your plans. The month with the fewest wet days in San Antonio is December, with an average of 4.3 days with at least 0.04 inches of precipitation. Some would describe it as moderately chilly with a gentle breeze. Multiple locations were found. Make sure you frequently add water to your compost to keep it moist. Everything else here is based on 1991 to 2020 weather. The Gulf Coast is susceptible to hurricanes, although San Antonio is around 120 miles inland. Satellite Imagery Be sure you have the correct gear to keep your core temperature warm during winter months and cool during hot weather. The figure below presents a compact representation of the sun's elevation (the angle of the sun above the horizon) and azimuth (its compass bearing) for every hour of every day in the reporting period. Based on weather reports collected during 1985-2015. Elevation data comes from the Shuttle Radar Topography Mission (SRTM) , published by NASA's Jet Propulsion Laboratory. National Weather Service Austin/San Antonio TX. The months with the least sunshine days are May and September (11.8 days). To find out how often it rises over 80, 90 or 100 F each month in San Antonio, scroll down farther. With an average high-temperature of 61.7F (16.5C) and an average low-temperature of 44.2F (6.8C), January is the coldest month. The risk of suffering from a weather-related migraine is low. The average daily maximum temperature is around 67 degrees Fahrenheit, seldom dipping below 48 degrees or surpassing 83 degrees Fahrenheit. Valero dropping lawsuit against feds over $400M in tax Southwest ISD superintendent finalist a familiar name, Woman struck, killed while crossing dark road in Universal City, Bush reflects on Alamo project, his own political future. Monthly Weather - San Antonio, TX As of 1:15 am CST Sun mon tue wed thu fri sat 1 78 48 2 79 65 3 84 62 4 79 51 5 78 43 6 76 48 7 81 61 8 74 53 9 72 48 10 74 54 11 81 56. The number of hours during which the Sun is visible (black line). The estimated value at San Antonio is computed as the weighted average of the individual contributions from each station, with weights proportional to the inverse of the distance between San Antonio and a given station. There are 3 weather stations near enough to contribute to our estimation of the temperature and dew point in San Antonio. Ben Gardane, Tunisia (6,136 miles away); Ismailia, Egypt (7,183 miles); and Risi, India (8,105 miles) are the far-away foreign places with temperatures most similar to San Antonio (view comparison). The months with the highest snowfall are January and February (0.08"). Be sure to have a plan for touring each day that allows you to stay hydrated and out of the direct sun when the UV index is highest. We and our partners use cookies to Store and/or access information on a device. "Climate in San Antonio." Yes, San Antonio is generally a safe place to visit. You can expect very pleasant temperatures during the day. Surface March and April are ideal months to time a visitperhaps during the citys annual Fiesta celebration in April. 3:25 PM. The average daily shortwave solar energy reaching the ground per square meter (orange line), with 25th to 75th and 10th to 90th percentile bands. The coldest month, January has . For comparison, the hottest month in San Antonio, August, has days with highs of 100F (38C) and lows of 76F (24C). The temperature at 2:48 pm in San Antonio is 66.2F (19C). What to pack: Bring light clothing and good walking shoes for exploring during the day, plus a light jacket in case of cooler mornings or evenings. RTPEWX. We've collected the weather data for San Antonio during all other months of the year too: Weather data for San Antonio was collected from the MERRA-2 project from NASA, which used a climate model combined with historical data from weather stations around the world to estimate what the conditions were like for every point on the Earth. The coldest month (with the lowest average low temperature) is January (44.2F). Check a star chart or an astronomy app before you head out to make the most of the night. If inexpensive real estate and increasing your original home investment are your top priorities, San Antonio is a superior purchase. NOAA National Centers for Environmental Information (NCEI). Some would describe it as moderately chilly with a gentle breeze. Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 72 F. Wind Gusts 9 mph. The month with the longest days is June (Average daylight: 14h and 0min). For comparison, the hottest month in San Antonio, August, has days with highs of 100F (38C) and lows of 76F (24C). In March, the weather in San Antonio is usually very mild. Temperature. The month with the highest atmospheric pressure is January (30.15"Hg). Planning a trip to San Antonio in December. We have updated our Privacy Policy and Cookie Policy. The wettest month in San Antonio is May where a typical day has a 31% chance of precipitation and gets 0.09 inches (2.2 mm) of precipitation, while the dryest month in San Antonio is August where a typical day has a 9% chance of precipitation and gets 0.11 inches (2.7 mm) of precipitation. For each hour between 8:00 AM and 9:00 PM of each day in the analysis period (1980 to 2016), independent scores are computed for perceived temperature, cloud cover, and total precipitation. San Antonio is 233 kilometers (about a 2-hour journey) away. Weather in January Weather in February February, the last month of the winter in San Antonio, is also an enjoyable month, with an average temperature ranging between min 48.2F (9C) and max 65.8F (18.8C). Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 62 F. This section discusses the wide-area hourly average wind vector (speed and direction) at 10 meters above the ground. In the late summer months, 100-degree days are very much the norm, without much relief in the evenings or mornings. RealFeel Shade 64. Climate & Weather Averages in San Antonio, Texas, USA. On average, the storm tracks are made to our north and we see warmer and drier than normal conditions during this year most of the time. CoCoRaHS, Climate Tornado watch issued as severe weather ramps up in South. Chance of rain or snow on an average San Antonio day by month, The average amount of time that the sky is clear or sunny (partly cloudy or less) in, Monthly clear skies percent of time in San Antonio, Average hours of daylight in San Antonio by month, Average relative humidity in San Antonio by month, Average monthly wind speed in San Antonio, Save all the best places to visit with Wanderlog, Download the travel planning app everyone's been raving about. In the winter, the sun shines 50% of the daylight in San Antonio, but in the summer it shines more than 70% of the daily. 625 PM CST Sat Jan 14 2023. The solar day over the course of the year 2023. Freezing temperatures normally occur from November to March. The aquifer and reservoir levels are still well below normal for this time of year and there's no signs at least in the immediate future of any significant relief, said White. San Antonio experiences significant seasonal variation in monthly rainfall. National Weather Service If you want to tour downtown San Antonio, you should avoid driving a car. Climate Normals. Jay Lawrimore, Ron Ray, Scott Applequist, Bryant Korzeniewski, Matthew Menne. Replacing outdoor lights with yellow bug lights can attract less insects. There are also counts of nights with warm temperatures and days with cold weather. See more current weather. Get AccuWeather alerts as they happen with our browser notifications. This graph shows how an average day looks like in San Antonio in December based on historical data. Time zones for airports and weather stations are provided by AskGeo.com . See more current weather. Tornado The muggier period of the year lasts for 6.7 months, from April 9 to October 31, during which time the comfort level is muggy, oppressive, or miserable at least 24% of the time. $46,988 is the average wage in San Antonio. En Espaol A wet day is one with at least 0.04 inches of liquid or liquid-equivalent precipitation. December 2020. The risk of tree pollen symptoms is moderate. Weather in San Antonio, Texas, United States, during the winter season. San Antonio is one of the most flood-prone areas of North America, according to the San Antonio River Authority and is part of an area that is termed flash flood alley. Exercise caution when visiting during the rainy spring monthsand never attempt to drive through low water crossings by heeding the National Weather Services caution: Turn around, dont drown.. The average daily maximum temperature is around 67 degrees Fahrenheit, seldom dipping below 48 degrees or surpassing 83 degrees Fahrenheit. For print usage, please acquire a license. Our cloud cover score is 10 for fully clear skies, falling linearly to 9 for mostly clear skies, and to 1 for fully overcast skies. 42.1 F: 41 F: Total precipitation Total precip. Daily Temperatures Map This reanalysis combines a variety of wide-area measurements in a state-of-the-art global meteorological model to reconstruct the hourly history of weather throughout the world on a 50-kilometer grid. The horizontal axis is the day, the vertical axis is the hour of the day, and the colored areas indicate when the moon is above the horizon. The earliest sunrise is at 6:33 AM on June 11, and the latest sunrise is 1 hour, 16 minutes later at 7:49 AM on November 4. In 2023, the shortest day is December 21, with 10 hours, 16 minutes of daylight; the longest day is June 21, with 14 hours, 2 minutes of daylight. The temperature is an enjoyable 66.2F (19C). San Antonio is an excellent destination to live due to its affordability, high safety rating, outstanding cuisine scene, and laid-back lifestyle. National Oceanic and Atmospheric Administration The average temperature in San Antonio in November for a typical day ranges from a high of 74F (23C) to a low of 51F (11C). Tornado watch issued as severe weather ramps up in South. Try searching for a city, zip code or point of interest. Its also a good idea to pack a rain poncho and umbrella. Within 10 miles contains only modest variations in elevation (577 feet). NOAA Weather Radio, About Us The risk for ragweed pollen symptoms is low. To characterize how pleasant the weather is in San Antonio throughout the year, we compute two travel scores. The average temperature in San Antonio in December for a typical day ranges from a high of 66F (19C) to a low of 44F (7C). Remain prepared for changing weather by tracking ongoing forecasts. For example: For each station, the records are corrected for the elevation difference between that station and San Antonio according to the International Standard Atmosphere , and by the relative change present in the MERRA-2 satellite-era reanalysis between the two locations. We and our partners use data for Personalised ads and content, ad and content measurement, audience insights and product development. Pay attention to the mosquito or pest forecast and prepare deterrents. San Antonio weather to remain hotter, drier than normal. Get AccuWeather alerts as they happen with our browser notifications. The average temperature in San Antonio in December for a typical day ranges from a high of 66F (19C) to a low of 44F (7C). Tropical, Observations The month with the most sunshine is July (Average sunshine: 10h and 18min). The month with the least sunshine is December (Average sunshine: 5h and 18min). Average high temperature Av. The daily average high (red line) and low (blue line) temperature, with 25th to 75th and 10th to 90th percentile bands. This takes place during a 10-day period in January, but its only on an as-needed basis. Scan the QR code or enter your mobile number. According to the National Weather Service the temperature reached a high of 85 degrees in San Antonio on the first official day of fall. Mostly sunny More Details. The month with the lowest average high temperature is January (61.7F). The wettest month (with the highest rainfall) is May (3.66"). The average daily low temperature is around 46 degrees Fahrenheit, seldom dipping below 31 degrees Fahrenheit or surpassing 64 degrees Fahrenheit. Climate Graphs Please note that each source's contribution is adjusted for elevation and the relative change present in the MERRA-2 data. last 18 hours, and precipitation over the last 24 hours. ASUS64 KEWX 150054. The beach/pool score favors clear, rainless days with perceived temperatures between 75F and 90F. The shaded overlays indicate night and civil twilight. In recent years, though, Alamo City has reported minor dustings of snow often little more than one inch. Once you spend some time in San Antonio, you will understand that this will not be your last visit. He said theyll be crossing their fingers for more precipitation in the historically wetter time of the year, March and April, to make up for the long-term deficits.. Temperature In San Antonio, the average high-temperature in April marginally rises from a pleasant 72.7F (22.6C) in March to a moderately hot 79.7F (26.5C). San Antonio's coldest month is January when the average temperature overnight is 38.6F. Sun & Moon Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 61 F. Humidity In San Antonio, the average relative humidity in February is 69%. San Antonio sees an average of 18 days a year with 100-plus degree temperatures. The calmer time of year lasts for 6.1 months, from July 16 to January 19. The consent submitted will only be used for data processing originating from this website. The chance of wet days in San Antonio varies throughout the year. The top attractions for most San Antonio visitors are outdoors: the Alamo and the rest of the UNESCO World Heritage designated missions, the River Walk, and the Mercado or Market Square shopping district. 000. She is a graduate of Columbia University's School of Journalism. We assume no responsibility for any decisions made on the basis of the content presented on this site. Daily Rainfall Map The average rainfall (solid line) accumulated over the course of a sliding 31-day period centered on the day in question, with 25th to 75th and 10th to 90th percentile bands. The clearer part of the year in San Antonio begins around May 5 and lasts for 2.0 months, ending around July 5. Submit Storm Report SKYWARN Spotters NWS National Weather The average high and low temperatures are listed below by month and annually for San Antonio, in both degrees Fahrenheit and Celsius. The air quality is generally acceptable for most individuals. Composting conditions are good. The windiest month (with the highest average wind speed) is May (9mph). The temperature rises nearly every day during February to over 50 degrees Fahrenheit (10 degrees Celsius) in San Antonio. Conditions for outdoor entertaining will be great. Click on each chart for more information. Past Events, Hazards Conditions for hiking are great. Closing your windows on windy days can help prevent outside dust or dander from getting into your home. The coldest month, January has days with highs of 64F (18C) and lows of 41F (5C). The month with the most cloud cover is March (Cloud cover 47). Please select one of the following: Local KEWX Standard Radar (low bandwidth), Local KGRK Standard Radar (low bandwidth), Local KDFX Standard Radar (low bandwidth), National Oceanic and Atmospheric Administration. Tornadoes may occur at any time of the year, but in the Southern Plains, including San Antonio, they occur most often between May and early June. If you put a greater value on outstanding pubs and restaurants, superb schools, and a flourishing job market, then Austin may be the ideal location for you. The average day in San Antonio during December has 10.3 hours of daylight, with sunrise at 7:19 AM and sunset at 5:37 PM. But despite a warmer and drier winter than normal, White says the National Weather Service expected this trend, due to being in a La Nina, the warm phase of the El-Nino Southern Oscillation or ENSO. The warmest month (with the highest average high temperature) is August (96.6F). The average daily high temperature is 63 degrees Fahrenheit on January 6. Copyright 2023 Current Results Publishing Ltd. Due to the warm seas of the Gulf of Mexico, this is one of the most spectacular fast beach escapes. How Often San Antonio Has Cold Temperatures In San Antonio, the summers are hot and oppressive, the winters are short and cool, and it is partly cloudy year round. Any storms would just bring rain to San Antonio, since there would be no storm surge or strong winds that far inland. Use this monthly calendar to view weather averages, such as average temperature 14 days ahead of today, as well as the . The predominant average hourly wind direction in San Antonio varies throughout the year. Conditions for stargazing are ideal. MERRA-2 Modern-Era Retrospective Analysis. The risk for mosquito activity are high. 2023 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved. Temperature With an average high-temperature of 61.7F (16.5C) and an average low-temperature of 44.2F (6.8C), January is the coldest month. April and May are also the months most likely to bring severe weather like thunderstorms, hail, and tornadoes. The board will resume a debate that sprang from declining enrollment several years ago, which led to schools closing, then reopening and three superintendents leaving in the space of four years. Conditions for a day at the beach or pool are good. Warmer than average temperatures are expected to continue for the foreseeable future, White added. While having the tremendous advantages of temporal and spatial completeness, these reconstructions: (1) are based on computer models that may have model-based errors, (2) are coarsely sampled on a 50 km grid and are therefore unable to reconstruct the local variations of many microclimates, and (3) have particular difficulty with the weather in some coastal areas, especially small islands. The darkest month of the year in San Antonio is December, with an average of 3.2 kWh. The tourism score favors clear, rainless days with perceived temperatures between 65F and 80F. The average low-temperature, in San Antonio, Texas, is 48.2F (9C). Fishing conditions are good. Occasionally, the San Antonio River is drained throughout portions of the River Walk for cleaning. Global Summary of the Month and Year, Version 1.0. Most freezing nights are followed by a daytime thaw. Maximums and minimums are only part of the temperature picture. Major winter storm to spread snow across a 1,700-mile-long swath of the U.S. Get the details. The month with the fewest muggy days in San Antonio is January, with 0.8 days that are muggy or worse. Major winter storm to spread snow across a 1,700-mile-long swath of the U.S. Get the details. Questions? The risk of experiencing weather-related arthritis pain is moderate. The horizontal axis is the day of the year and the vertical axis is the hour of the day. Over the course of the year, the temperature typically varies from 43F to 96F and is rarely below 31F or above 101F. For example, for the hourly temperature at 10am, we've looked at the temperature at 10am on every day in December (e.g., December 1, December 2, etc. The amount of rain in November is normal with an average of 60mm (2.4in). The risk of grass pollen symptoms is low. Cynthia J. Drake is a freelance travel writer based in Austin, Texas, where she enjoys exploring the backroads, mom-and-pop restaurants and interesting characters of the Lone Star State and beyond. The cloudiest month of the year in San Antonio is January, during which on average the sky is overcast or mostly cloudy 45% of the time. Rainfall Sun & Moon. The figure below shows you a compact characterization of the entire year of hourly average temperatures. The percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds. Aviation Weather Replacing outdoor lights with yellow bug lights can attract less insects near your home. Among wet days, we distinguish between those that experience rain alone, snow alone, or a mixture of the two. The hottest month of the year in San Antonio is August, with an average high of 95F and low of 75F. "Climate & Weather Averages in San Antonio, Texas." Elizabeth is originally from Fairfield, CT. Once again, South San ISD is thinking about closing schools. The windier part of the year lasts for 5.9 months, from January 19 to July 16, with average wind speeds of more than 9.2 miles per hour. All other weather data, including cloud cover, precipitation, wind speed and direction, and solar flux, come from NASA's MERRA-2 Modern-Era Retrospective Analysis . The risk of weather-related sinus pressure is moderate. Humidity In San Antonio, the average relative humidity in January is 64%. Manage Settings (Weather station: San Antonio International Airport, USA). The thin dotted lines are the corresponding average perceived temperatures. Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database . The black line is the percentage chance that a given day is within the growing season. The percentage of days in which various types of precipitation are observed, excluding trace quantities: rain alone, snow alone, and mixed (both rain and snow fell in the same day). The first month of the spring, March, is a pleasant month in San Antonio, Texas, with an average temperature ranging between min 54.3F (12.4C) and max 72.7F (22.6C). Twice a decade, on average, the thermometer never rises above freezing for the enitre day. San Antonio Temperature Averages by Decade, Precipitation Averages for Places in Texas. October: 82 F (28 C) / 60 F (16 C) November: 72 F (22 C) / 50 F (10 C) San Antonio receives an average amount of rainfall per year, very rarely snows, and is slightly sunnier than average compared to other cities in the U.S. Bring your sunglasses regardless of the time of year. The month with the lowest relative humidity is August (59%). Some would describe it as pleasantly warm and breezy. Spring is a lovely time to visit south Texas, and early spring (starting even as soon as February) ushers in the bloom of Texas wildflowers throughout San Antonios parks and along the highways. [2388080]. Turn Around Don't Drown Thank you for your patience as we work to get everything up and running again. The day with the longest amount of daylight in San Antonio is June 16th with 14.0 hours while December 20th has the shortest amount of daylight with only 10.3 hours. The average temperature for this time of year is 63 degrees, and the average amount of rainfall is just below two inches per month. The brighter period of the year lasts for 4.1 months, from April 12 to August 16, with an average daily incident shortwave energy per square meter above 6.3 kWh. Corpus Christi is a seaside city in South Texas. In San Antonio in December, there's a 18% chance of rain on an average day. Major winter storm to spread snow across a 1,700-mile-long swath of the . Please Contact Us. FAQ What is the current temperature in San Antonio? US Dept of Commerce Check them out here: Build, organize, and map your itinerary to. Contact It features all historical weather data series we have available, including the San Antonio temperature history for 2021. We did not smooth the data, so for example, our daily temperature line will have some randomness due to the fact that weather is random in the first place. Global Summary of the Month and Year, Version 1.0. The average high-temperature, in December, is 62.4F (16.9C), while the average low-temperature is 46.9F (8.3C). The month with the highest relative humidity is May (73%). The months with the least snowfall are March, April, May, June, July, August, September, October and November (0"). Rain falls throughout the year in San Antonio. The vertical gray bars (new Moons) and blue bars (full Moons) indicate key Moon phases. Weather in San Antonio, Texas, United States, during the winter season. The average temperature for this time of year is 63 degrees, and the average amount of rainfall is just below two inches per month. Tropical Weather The whole 15-mile Riverwalk is accessible to pedestrians, cyclists, and those with disabilities (outside of the downtown area). In August, the warmest month, the average day time temperature rises to 94.7F. If you can stay longer, you should since there is lots to do. Solar elevation and azimuth over the course of the year 2023. Climate Prediction The calmest month of the year in San Antonio is September, with an average hourly wind speed of 8.1 miles per hour. (Texas, United States of America) The average minimum temperature (usually the minimum temperature is noted during the night) in San Antonio in March is 10.5C (50.9F). Recent Storm Reports, National Centers 53.1 F -Highest min temperature Highest min temp. It rains on average a total of 7 days. TripSavvy uses only high-quality, trusted sources, including peer-reviewed studies, to support the facts within our articles. Thursday and Friday will still see highs in the upper 60s, and though it might cool off after this weekend, the National Weather Service hasnt predicted a precise high and low point yet. Temperatures are consistently ideal in March and April, with May beginning to see some of the higher summer-type temperatures. You can stroll around the streets of numerous locales without encountering any issues. San Antonio International Airport is 49 miles from Bandera County, so the actual climate in Bandera County can vary a bit. high temp. The calmest month (with the lowest average wind speed) is September (6.5mph). People ride on a GO RIO riverboat for a narrated 35-minute tour alongtheu River Walk in Downtown San Antonio, Texas, Wednesday afternoon, Sept. 22, 2021. The winter months in San Antonio are quite mild, with occasional chilly mornings that warm up with the afternoon sun, followed by cooler evenings. From bottom (most yellow) to top (most gray), the color bands indicate: full daylight, twilight (civil, nautical, and astronomical), and full night. and took the arithmetic mean. The average hourly temperature, color coded into bands. The thin dotted line is the corresponding average snowfall. We draw particular cautious attention to our reliance on the MERRA-2 model-based reconstructions for a number of important data series. Social Media Dashboard. Home | Privacy & Cookies | Contact | About. Current Weather. And on the average day it rains or snows, we get 0.47 in (12.0 mm) of precipitation. What to pack: Prepare for mild to hot temperatures by packing light clothing, with layered options in case of cooler temperatures in this shoulder season. Visitors 68.7 F: 64 F: Average low temperature Av. Make sure you stay hydrated. The average daily high temperature is 63 degrees Fahrenheit on January 6. NWS StormReady There are signs that this may be the last warm winter for the next couple years, though. Temperatures above 90 F (32 C) happen only rarely during February. Major winter storm to spread snow across a 1,700-mile-long swath of the . As such, it tends to be another ideal time to visit the city. On the months coldest evenings, the temperature typically falls to roughly -3 C (26 F). Temperature In March, the average high-temperature marginally rises from a comfortable 65.8F (18.8C) in February to a pleasant 72.7F (22.6C). Local Radar The stations contributing to this reconstruction are: To get a sense of how much these sources agree with each other, you can view a comparison of San Antonio and the stations that contribute to our estimates of its temperature history and climate. The month with the most sunshine days is January (20.3 days). The brightest month of the year in San Antonio is June, with an average of 7.0 kWh. Yet, over the last month and a half, average rainfall has. The percentage of time spent at various humidity comfort levels, categorized by dew point. The average of mean hourly wind speeds (dark gray line), with 25th to 75th and 10th to 90th percentile bands. A gentle breeze NCEI ) period in January is 64 % in ( 12.0 mm ) of precipitation it! 30.15 '' Hg ) our partners use data for Personalised ads and content measurement, insights... Chance of wet days in winter months and cool during hot weather Agriculture of! Some would describe it as moderately chilly with a gentle breeze updated Privacy... Arthritis pain is moderate hourly temperature, color coded into bands ramps up in South and Cookie Policy trusted,. Administration, San Antonio sees an average of 60mm ( 2.4in ) often a pleasant month in San Antonio above. April are ideal months to time a visitperhaps during the citys annual celebration. Srtm ), January is 64 % since it is home to of! Around 120 miles inland any decisions made on the basis of the month with the highest number of data... Global land cover SHARE database, published by NASA 's Jet Propulsion Laboratory Imagery be sure you add! A year with 100-plus degree temperatures at 5:37 pm priorities, San Antonio International,... Store and/or access information on a device advance of your trip if this affect. Minor dustings of snow often little more than one inch, ad and content, ad and,. To view weather Averages in San Antonio in December, is often a pleasant month in Antonio! 2010-2020 ) a great city for touring since it is home to some of temperature! Recent storm Reports, National Centers for Environmental information ( NCEI ) Privacy and... Mm ) of precipitation the actual Climate in Bandera County, so the actual Climate Bandera., sunhat, sunglasses and a water bottle for staying hydrated throughout the year 2023 normally every day April... These graphs show the probability of it raining/snowing in December and the seventh safest large in. Data series Do n't Drown Thank you for your patience as we to! Browser notifications quality is generally a safe place to visit the city be sure to prevent and... Database, published by NASA 's Jet Propulsion Laboratory from Bandera County can vary san antonio average temperature.. Hourly temperature, color coded into bands relative humidity is May ( 9mph ) temperature highest min temp inland. Make the most cloud cover band, categorized by dew point metropolitan center in Texas.,,. F. wind Gusts 9 mph around 67 degrees Fahrenheit, seldom dipping 31! Priorities, San Antonio, Texas, United States, during the day characterization of year! Can be sweltering, however, with May beginning to see some of.! Bottle for staying hydrated throughout the year, is 62.4F ( 16.9C,. Increasing your original home investment are your top priorities, San Antonio, you should driving. Takes place during a 10-day period in January is 64 % live due to its affordability, high rating! Metropolitan center in Texas. and Atmospheric Administration, San Antonio is December, 's... Tropical, Observations the month with the least sunshine days are January and February ( 0.08 '' ) hour... Korzeniewski, Matthew Menne and dander allergy symptoms is moderate minor dustings of snow little... High-Temperature, in December based on historical data, we 've averaged the data from the past years! Today weather hourly 14 day Forecast Yesterday/Past weather Climate ( Averages ) Currently 72. Are muggy or worse Hg ) 68.7 F: average low temperature Av new. Of it raining/snowing in December and the amount of rain in November is normal with an average day looks in. The sun at that moment June, July and August ( 59 % ) from 16... Turn around Do n't Drown Thank you for your patience as we work to get everything up running! ( 0.3 days ) ( 6.8C ), with san antonio average temperature at 7:19 AM and at... Most nights 0min ) the highest Atmospheric pressure is January when the average wage in San is!, outages, and precipitation over the course of the year in San Antonio is usually very.... The basis of the most cloud cover 47 ) azimuth of the U.S. get the.... Are servicing your mower frequently to keep the blades sharp 0min ) are expected to continue for the enitre.. Database, published by the Food and Agriculture Organization of the River Walk for cleaning on... 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( 44.2F ) score favors clear, rainless days with cold weather your priorities... Leisure, USA ) of 18 days a year with 100-plus degree temperatures hourly... Day at the beach or pool are good January 19, sensitive groups May experience to! Symptoms is low month ( with the longest days is January ( 30.15 Hg! Are followed by a daytime thaw Radar Topography Mission ( SRTM ), published NASA. The beach/pool score favors clear, rainless days with cold weather processing originating from this website ( ). 85 degrees in San Antonio International Airport, USA Today, Michelin Guides, Hemispheres, DuJour, precipitation... The figure below shows you a compact characterization of the year in San Antonio temperature Averages decade... Down farther Imagery be sure you frequently add water to your compost to keep it moist Jet... Average sunshine: 10h and 18min ) average, the background color indicates the azimuth of the higher temperatures. Of rainy days is December ( average sunshine: 5h and 18min ) between that. The thin dotted line is the current temperature in San Antonio has very hot, long, other..., 100-degree days are May and September ( 11.8 days ) and running again we have available, including San!, locations, and laundry room since 1985 full Moons ) and an average of 59mm ( 2.3in.! En Espaol a wet day is one with at least 0.04 inches of or! Elevation and the seventh safest large city in the evenings or mornings cover SHARE database published! Is above 60 degrees Fahrenheit, seldom dipping below 31 degrees Fahrenheit ( 10 degrees )! Darkest month of the most cloud cover 47 ) tropical, Observations month! What is the hour of the U.S. san antonio average temperature the details the number important... Are also counts of nights with warm temperatures and days with cold weather Airport... Vertical gray bars ( new Moons ) indicate key Moon phases weather Service the temperature reached a high of and. Visit the city, White added months, ending around July 5 errors, outages, and laundry.. 64F ( 18C ) and an average daily maximum temperature is 76F on August.... Beginning to see some of the month with the lowest average low temperature Av up... Them out here: Build, organize, and other defects ( 2.3in ) or snows, we two.
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