TODAY APR21
TEMPERATURE76
HUMIDITY32
PRESSURE29.99
WIND COND.
  • 7354Wed
  • 6965Thu20%50%
  • 8463Fri70%50%
  • 8657Sat20%
  • 8762Sun
daynightWeather update from San Antonio, San Antonio International Airport at

Key findings

  • The highest monthly average temperature in Alamo Heights for August is 85.5 degrees
  • The lowest monthly average temperature in Alamo Heights for January is 52.7 degrees
  • The most monthly precipitation in Alamo Heights occurs in May with 5.2 inches
  • The air quality index in Alamo Heights is 1% better than the national average
  • The pollution index in Alamo Heights is 377% worse than the national average

Compare Alamo Heights, TX Weather

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      Alamo Heights Average Temperature

      In the event that the weather data was unavailable for this city, estimates based upon nearby cities were used.
      MonthTemp. (min)Temp. (max)Temp. (avg)Precipitation
      January41°F68°F53°F2.7"
      February44°F72°F57°F1.7"
      March51°F78°F64°F2.7"
      April58°F84°F70°F2.8"
      May65°F89°F76°F5.2"
      June73°F94°F83°F2.7"
      July75°F96°F84°F2.6"
      August76°F98°F85°F2.5"
      September70°F93°F80°F4.7"
      October60°F85°F72°F3.1"
      November51°F76°F63°F1.8"
      December43°F68°F54°F2.0"

      Alamo Heights air quality index & pollution index

      In the event that the air quality/pollution data was unavailable for this city, estimates based upon nearby cities were used.
      IndexAlamo HeightsTexasNational
      Air quality index495250
      Pollution index24,182,7004,642,9165,066,862

      Alamo Heights air quality information

      MeasurementTotal
      Days measured365
      Days with good air quality196
      Days with moderate air quality163
      Days w/ poor A.Q. for sensitive groups5
      Days with unhealthy air quality1

      Alamo Heights air quality information

      PollutantTotal
      Arsenic0.310%
      Benzene0.310%
      Carbon Tetrachloride0.080%
      Lead0.140%
      Mercury0.230%

      Average monthly Alamo Heights temperature with heat index

      Alamo Heights monthly precipitation with daily maximum

      Alamo Heights monthly snow depth with daily maximum

      Alamo Heights monthly wind speed information

      Nearby cities with good air quality

      City, StatePopulationAir Quality IndexNational Avg.
      Cross Mountain, TX2,760492%
      Lackland AFB, TX6,711492%
      Selma, TX8,866492%
      Windcrest, TX5,709492%
      Grey Forest, TX529492%
      Alamo Heights, TX7,814492%

      Cities with similar population

      City, StatePopulationAir Quality IndexNational Avg.
      Fort Lupton, CO7,8145816%
      Brooksville, FL7,8143040%
      Crookston, MN7,8143334%
      Hartsville, SC7,8164020%
      Wilson, PA7,8194216%
      Alamo Heights, TX7,814492%
      Source: The Alamo Heights, TX weather data displayed above is derived from the NOAA (National Oceanic and Atmospheric). Air quality and pollution data is derived from the EPA (United States Environmental Protection Agency). Air quality and pollution levels measured in a particular area may not be representative of the entire county.