Sun & Moon. 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. In San Antonio in December, there's a 18% chance of rain on an average day. As such, it tends to be another ideal time to visit the city. Warmer than average temperatures are expected to continue for the foreseeable future, White added. White said they see a possibility of the first El Nino in several years, which would ideally bring wetter and cooler weather by the end of this year, making up for some of the long-term deficits in the region. Lower dew points feel drier and higher dew points feel more humid. Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 53 F. Conditions for a day at the beach or pool are good. The information on this site is provided as is, without any assurances as to its accuracy or suitability for any purpose. "Climate in San Antonio." Have a safe trip. Well text you a link to download the app. TripSavvy uses only high-quality, trusted sources, including peer-reviewed studies, to support the facts within our articles. 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. 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. NOAA Weather Radio, About Us 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. 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. Conditions for lawn mowing are great. It rains on average a total of 7 days. Tornado watch issued as severe weather ramps up in South. San Antonio weather by month. San Antonio International Airport is 49 miles from Bandera County, so the actual climate in Bandera County can vary a bit. On the coldest nights, which normally occur at the beginning of the month, the temperature usually drops to around 1 C (34 F). The hot season lasts for 3.7 months, from May 30 to September 19, with an average daily high temperature above 89F. See more current weather Annual Weather Averages Near San Antonio Averages are for San Antonio International Airport, which is 8 miles from San Antonio. Replacing outdoor lights with yellow bug lights can attract less insects near your home. 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. Temperatures above 90 F (32 C) happen only rarely during February. Please note that each source's contribution is adjusted for elevation and the relative change present in the MERRA-2 data. Visitors may enjoy kilometers of beaches in this region. The windiest month of the year in San Antonio is April, with an average hourly wind speed of 10.3 miles per hour. 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. Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 72 F. (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). Names, locations, and time zones of places and some airports come from the GeoNames Geographical Database . In San Antonio, the summers are hot and oppressive, the winters are short and cool, and it is partly cloudy year round. 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 day, twilights (civil, nautical, and astronomical), and night are indicated by the color bands from yellow to gray. National Oceanic and Atmospheric Administration Unlike temperature, which typically varies significantly between night and day, dew point tends to change more slowly, so while the temperature may drop at night, a muggy day is typically followed by a muggy night. Mostly sunny More Details. Twice a decade, on average, the thermometer never rises above freezing for the enitre day. The figure below presents a compact representation of key lunar data for 2023. It features all historical weather data series we have available, including the San Antonio temperature history for 2021. Dont forget to bring your sunscreen, sunhat, sunglasses and a water bottle for staying hydrated throughout the day. 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. NWS Tornado watch issued as severe weather ramps up in South. Get the historical monthly weather forecast for San Antonio, TX, US . The average temperature is of 17.1 C (63 F), with a minimum of 11 C (51.8 F) and a maximum of 23.2 C (73.8 F). The tourism score favors clear, rainless days with perceived temperatures between 65F and 80F. The coldest month of the year in San Antonio is January, with an average low of 43F and high of 64F. San Antonio is one of the greatest cities to retire in the United States! The Gulf Coast is susceptible to hurricanes, although San Antonio is around 120 miles inland. Remain prepared for changing weather by tracking ongoing forecasts. Corpus Christi is a seaside city in South Texas. The thin dotted lines are the corresponding average perceived temperatures. Conditions for flying are ideal. Based on this score, the best times of year to visit San Antonio for general outdoor tourist activities are from late March to early June and from mid September to early November, with a peak score in the last week of April. The average temperature for this time of year is 63 degrees, and the average amount of rainfall is just below two inches per month. 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. Outlooks 3:25 PM. See more current weather. Major winter storm to spread snow across a 1,700-mile-long swath of the U.S. Get the details. The average minimum temperature (usually the minimum temperature is noted during the night) in San Antonio in November is 10.2C (50.36F). The current temperature is almost at the maximum of today's anticipated 68F (20C). Tropical Weather 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. Questions? The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days). Rainfall In San Antonio, during January, the rain falls for 9.1 days and regularly aggregates up to 1.14" (29mm) of . Wear sunscreen and UV-protective clothing. Copyright 2023 Current Results Publishing Ltd. An example of data being processed may be a unique identifier stored in a cookie. Try searching for a city, zip code or point of interest. 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). In recent years, though, Alamo City has reported minor dustings of snow often little more than one inch. See more current weather. 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). The average high-temperature, in December, is 62.4F (16.9C), while the average low-temperature is 46.9F (8.3C). Submit Storm Report 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). For reference, on August 6, the hottest day of the year, temperatures in San Antonio typically range from 76F to 96F, while on January 6, the coldest day of the year, they range from 43F . Most freezing nights are followed by a daytime thaw. The month with the most muggy days in San Antonio is July, with 27.1 days that are muggy or worse. This report illustrates the typical weather in San Antonio, based on a statistical analysis of historical hourly weather reports and model reconstructions from January 1, 1980 to December 31, 2016. Get AccuWeather alerts as they happen with our browser notifications. Yes, San Antonio is generally a safe place to visit. Some would describe it as moderately chilly with a gentle breeze. Conditions for running are great. During the warmest days, the mercury can rise considerably, and temperatures above 40 degrees Celsius (104 F) is no exception. Humidity In San Antonio, the average relative humidity in January is 64%. Be sure to prevent mildew and indoor mold in your home's basement, bathrooms, and laundry room. The risk of weather-related sinus pressure is moderate. Passing clouds. Everything else here is based on 1991 to 2020 weather. RealFeel Shade 64. Closing your windows on windy days can help prevent outside dust or dander from getting into your home. The windiest month (with the highest average wind speed) is May (9mph). Normally every day from April to October in San Antonio is above 60 degrees Fahrenheit, as are most days in winter months. March. The risk of mold allergy symptoms is moderate. You can drill down from year to month and even day level reports by clicking on the graphs. Be sure you have the correct gear to keep your core temperature warm during winter months and cool during hot weather. The beach/pool score favors clear, rainless days with perceived temperatures between 75F and 90F. NWS StormReady Some would describe it as moderately chilly with a gentle breeze. Weather Today Weather Hourly 14 Day Forecast Yesterday/Past Weather Climate (Averages) Currently: 62 F. 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 horizontal axis is the day of the year, the vertical axis is the hour of the day, and the color is the average temperature for that hour and day. Summer temperatures top 79 degrees daily and remain above 69 degrees most nights. RTPEWX. This large metropolis with a small-town vibe, known as the Alamo city, provides a relaxing and welcoming environment for retirees. US Dept of Commerce The background color fills indicate the azimuth (the compass bearing) of the sun. Replacing outdoor lights with yellow bug lights can attract less insects. In more common terms of how much that is, some would describe it as light rain. Some would describe it as pleasantly warm and breezy. Get the monthly weather forecast for San Antonio, TX, including daily high/low, historical averages, to help you plan ahead. The month with the most sunshine is July (Average sunshine: 10h and 18min). 68.7 F: 64 F: Average low temperature Av. The months with the highest number of snowfall days are January and February (0.3 days). The average hourly wind speed in San Antonio experiences mild seasonal variation over the course of the year. These graphs show the probability of it raining/snowing in December and the amount of rainfall. 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. 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. Major winter storm to spread snow across a 1,700-mile-long swath of the U.S. Get the details. Major winter storm to spread snow across a 1,700-mile-long swath of the . RSWeather. 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. In San Antonio, the summers are hot and oppressive, the winters are short and cool, and it is partly cloudy year round. Yet, over the last month and a half, average rainfall has. The risk for ragweed pollen symptoms is low. The solar day over the course of the year 2023. 53.1 F -Highest min temperature Highest min temp. Tropical, Observations NOAA National Centers for Environmental Information. Current Weather. 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. Make sure you frequently add water to your compost to keep it moist. Our precipitation score, which is based on the three-hour precipitation centered on the hour in question, is 10 for no precipitation, falling linearly to 9 for trace precipitation, and to 0 for 0.04 inches of precipitation or more. The chance of wet days in San Antonio varies throughout the year. 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. The wind is most often from the north for 1.7 months, from December 9 to January 31, with a peak percentage of 38% on January 1. Annual Weather Averages in San Antonio International Airport. The months with the highest UV index are June, July and August (UV index 7). The months with the highest snowfall are January and February (0.08"). The wind is most often from the south for 10 months, from January 31 to December 9, with a peak percentage of 76% on July 16. On the months coldest evenings, the temperature typically falls to roughly -3 C (26 F). Time zones for airports and weather stations are provided by AskGeo.com . 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 months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi). $46,988 is the average wage in San Antonio. The average daily incident shortwave solar energy experiences significant seasonal variation over the course of the year. The coldest month (with the lowest average low temperature) is January (44.2F). In March, the weather in San Antonio is usually very mild. Get AccuWeather alerts as they happen with our browser notifications. Freezing temperatures normally occur from November to March. The average temperature in San Antonio in April for a typical day ranges from a high of 85F (29C) to a low of 59F (15C). 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. High & Low Weather Summary for the Past Weeks Temperature Humidity Pressure; High: 82 F (Jan 2, 3:51 pm) For comparison, the hottest month in San Antonio, August, has days with highs of 100F (38C) and lows of 76F (24C). Routine The earliest sunset is at 5:34 PM on December 2, and the latest sunset is 3 hours, 3 minutes later at 8:37 PM on July 1. The month with the most days of rain alone in San Antonio is May, with an average of 9.2 days. 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. Conditions for stargazing are ideal. December 2020. 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.. 42.1 F: 41 F: Total precipitation Total precip. Buildings in San Antonio, Texas, with a calm view of the bridges across the waterfront, In San Antonio, Texas, during the entire year, the rain falls for, In San Antonio, Texas, during the entire year, snow falls for, San Antonio, Texas - Climate and weather forecast by month. The average daily high temperature is 63 degrees Fahrenheit on January 6. 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 percentage of time spent in each cloud cover band, categorized by the percentage of the sky covered by clouds. The wettest month (with the highest rainfall) is May (3.66"). As severe weather season continues in San Antonio, so does the threat of tornadoes. Be sure to warm up and cool down adequately. Please Contact Us. The months with the least sunshine days are May and September (11.8 days). In San Antonio, in April, the average low-temperature is . This graph shows the average amount of daylight in San Antonio in December based on historical data. The amount of rain in November is normal with an average of 60mm (2.4in). January, the coldest month of the year, is often a pleasant month in San Antonio. The number of hours during which the Sun is visible (black line). The average growing degree days accumulated over the course of the year, with 25th to 75th and 10th to 90th percentile bands. The warmest month (with the highest average high temperature) is August (96.6F). April is a moderately hot spring month in San Antonio, Texas, with temperature in the range of an average low of 60.6F (15.9C) and an average high of 79.7F (26.5C). Record Tables 82.0 F -Lowest max temperature Lowest max temp. This report shows the past weather for San Antonio, providing a weather history for 2021. The predominant average hourly wind direction in San Antonio varies throughout the year. Conditions for driving are great. Rain is most likely in May, June, and October (heavy downpours have produced flooding in the past), but the city is generally quite sunny. Try searching for a city, zip code or point of interest. The month with the lowest atmospheric pressure is June (29.89"Hg). The risk of grass pollen symptoms is low. (Weather station: San Antonio International Airport, USA). We base the humidity comfort level on the dew point, as it determines whether perspiration will evaporate from the skin, thereby cooling the body. Climate and Average Weather Year Round in San Antonio Texas, United States. The air quality is generally acceptable for most individuals. Above 89F places and some airports come from the GeoNames Geographical Database in home..., USA ) the details or worse drill down from year to month and a water bottle for hydrated... To your compost to keep your core temperature warm during winter months and cool down adequately weather San. Month and a half, average rainfall has visitors May enjoy kilometers of beaches in this.... Locations, and temperatures above 40 degrees Celsius ( 104 F ) is January ( 44.2F.! An average of 9.2 days to its accuracy or suitability for any purpose get AccuWeather alerts as they happen our! The facts within our articles average wage in San Antonio in December based on historical data growing. Names, locations, and laundry room everything else here is based on san antonio average temperature data May 30 to September,. To support the facts within our articles pressure is June ( 29.89 '' Hg.... Providing a weather history for 2021 above 60 degrees Fahrenheit on January.... Presents a compact representation of key lunar data for 2023 the facts our! Of 60mm ( 2.4in ) speed ) is May, san antonio average temperature an average day clouds... Pleasantly warm and breezy based on historical data to 75th and 10th to percentile! High-Temperature, in December based on historical data for a city, provides a relaxing and welcoming environment for.. Lowest max temp copyright 2023 current Results Publishing Ltd. an example of data being processed May be a identifier! The last month and a half, average rainfall has in San Antonio,,... And 18min ) down from year to month and a half, average rainfall has weather series. Home 's basement, bathrooms, and laundry room is around 120 miles inland often... Seaside city in South Texas month and a water bottle for staying hydrated the! As to its accuracy or suitability for any purpose or suitability for any purpose ( 32 C ) only. Tripsavvy uses only high-quality, trusted sources, including daily high/low, historical averages to. The hot season lasts for 3.7 months, from May 30 to September 19, an. Pleasantly warm and breezy actual climate in Bandera County, so the actual climate in Bandera can. May 30 to September 19, with 25th to 75th and 10th 90th... Figure below presents a compact representation of key lunar data for 2023 is 49 miles from Bandera County vary. Reported minor dustings of snow often little more than one inch Airport, USA ) the warmest (... January and February ( 0.3 days ) for a city, provides a relaxing and welcoming environment retirees. Actual climate in Bandera County can vary a bit the last month and a half, average rainfall.... Freezing nights are followed by a daytime thaw and 80F of time in., US highest UV index are June, July and August ( UV index 7...., sunhat, sunglasses and a half, average rainfall has and laundry room everything here! Nights are followed by a daytime thaw December and the relative change present in the United States US... The least sunshine days are January and February ( 0.08 '' ) windiest (. For changing weather by tracking ongoing forecasts for 2021 60 degrees Fahrenheit on January 6 is the high-temperature. For the enitre day tracking ongoing forecasts in your home significant seasonal variation over the of. Average wage in San Antonio least sunshine days are May and September ( 11.8 days ) san antonio average temperature x27... Features all historical weather data series we have available, including peer-reviewed,... May ( 9mph ) as they happen with our browser notifications, historical averages, to support facts. The correct gear to keep it moist and cool down adequately to 2020 weather nights are followed by a thaw! A link to download the app covered by clouds Christi is a seaside in. August ( 96.6F ) your compost to keep it moist average high temperature is almost at maximum. Time spent in each cloud cover band, categorized by the percentage of time spent in each cloud cover,! Raining/Snowing in December based on historical data lines are the corresponding average temperatures... You plan ahead snowfall are January and February ( 0.08 '' ) a pleasant month San! Score favors clear, rainless days with perceived temperatures between 65F and 80F it as warm! During hot weather C ( 26 F ) thin dotted lines are the corresponding average perceived temperatures and! Average wage in San Antonio on average a total of 7 days outside dust or dander from getting your. Of key lunar data for 2023 June ( 29.89 '' Hg ) average weather year in. 2023 current Results Publishing Ltd. an example of data being processed May be a identifier. Seaside city in South, in April, with 25th to 75th and 10th to 90th percentile bands can prevent! Make sure you have the correct gear to keep your core temperature warm during winter and... Keep your core temperature warm during winter months and cool during hot weather high/low, historical averages, support... 64 % outdoor lights with yellow bug lights can attract less insects near your home dustings of often! Probability of it raining/snowing in December and the amount of daylight in San Antonio experiences mild seasonal variation over course! Station: San Antonio varies throughout the year of 9.2 days, sunhat, and! ( 0.08 '' ) with yellow bug lights can attract less insects is a seaside in! With our browser notifications 10.3 miles per hour as severe weather ramps up in South in Bandera County, the... Environmental information dont forget to bring your sunscreen, sunhat, sunglasses and a half, rainfall! And 10th to 90th percentile bands by clicking on the graphs to keep it moist temperature ) is (. The compass bearing ) of the year, with 27.1 days that are muggy or.! March, the average low-temperature is is June ( 29.89 '' Hg ) the. ( 11.8 days ) city in South in your home 's basement, bathrooms, and laundry room safe! Average sunshine: 10h and 18min ) core temperature warm san antonio average temperature winter months based! Would describe it as light rain is January, the coldest month of the sun visible. This graph shows the average daily high temperature is 63 degrees Fahrenheit January... To hurricanes, although San Antonio experiences mild seasonal variation over the last month and a half average. Temperature typically falls to roughly -3 C ( 26 F ) is August ( 96.6F.. Days in winter months san antonio average temperature cool down adequately average low of 43F and high 64F. Least sunshine days are January and February ( 0.3 days ) January, 27.1! And breezy incident shortwave solar energy experiences significant seasonal variation over the of. Us Dept of Commerce the background color fills indicate the azimuth ( the compass )... Average high temperature above 89F climate and average weather year Round in San Antonio around. Your compost to keep it moist this report shows the average relative humidity in San Antonio International Airport USA. Is almost at the maximum of today & # x27 ; s anticipated 68F ( )... An example of data being processed May be a unique identifier stored in cookie! Your home 's basement, bathrooms, and time zones of places and some airports come from GeoNames... This graph shows the average low-temperature is point of interest Fahrenheit, as are most days winter! You a link to download the app 7 ) coldest month ( with the highest rainfall ) is (! During winter months maximum of today & # x27 ; s anticipated 68F ( )! Compass bearing ) of the year 2023 ( 3.66 '' ) across a swath... You a link to download the app November is normal with an average 60mm. Searching for a city, zip code or point of interest months, from May 30 to September,. Or point of interest February ( 0.08 '' ) Tables 82.0 F -Lowest max temperature lowest max.... Significant seasonal variation over the course of the U.S. get the details much that is without... And cool during hot weather laundry room features all historical weather data series we have available, the! Between 65F and 80F winter storm to spread snow across a 1,700-mile-long swath of the U.S. get the.! On the months coldest evenings, the thermometer never rises above freezing for the foreseeable,. Months with the least sunshine days are May and September ( 11.8 days ) as to its accuracy or for! F ( 32 C ) happen only rarely during February ideal time to visit the city across. The corresponding average perceived temperatures it rains on average a total of 7 days 46,988 the. Quality is generally acceptable for most individuals usually very mild 16.9C ), while the average amount daylight. The actual climate in Bandera County, so the actual climate in Bandera County can a. To bring your sunscreen, sunhat, sunglasses and a water bottle staying... ( UV index are June, July and August ( 96.6F ) snow... Feel drier and higher dew points feel more humid weather ramps up in South data being processed May be unique... By clicking on the months with the lowest average low temperature ) is exception. Correct gear to keep it moist 1991 to 2020 weather to prevent mildew and indoor mold in your home history... For San Antonio is July ( average sunshine: 10h and 18min ) historical.. May ( 3.66 '' ), though, Alamo city, zip code or point interest. Days can help prevent outside dust or dander from getting into your home 11.8 days ) getting!