Álamo climate

Álamo Weather in August

NASA POWER reanalysis for the half-degree grid cell around Álamo, 1991-2020; a grid cell is an area average and can differ from a thermometer in town by several degrees

Average highs run from 31°C on August 1 to 31°C on August 31, and lows from 25°C to 25°C. Normal precipitation for the month is 180 mm over about 22 wet days.

August day by day

The normal high and low for each date, in °C.

Normal daily high and low temperature at Álamo, in °C, with the record for each date.2025303540151015202530
  • Normal low
  • Normal high
  • Reanalysis extreme high
  • Reanalysis extreme low

August at a glance

Average high
31°C
Average low
25°C
Precipitation
180 mm
Reanalysis high
36°CAug 19, 2015
Reanalysis low
22°CAug 18, 2000
Daylight
13 h 04 min to 12 h 33 min
Cloud cover
50%
Humidity
81%
Dew point
24°C
Wind
10.8 km/h

Every day of the month

A wet day has at least 1 mm of precipitation in the reanalysis.

DateNormal highNormal lowReanalysis highReanalysis lowChance wet
Aug 131°C25°C34°C 201923°C 199864%
Aug 231°C25°C34°C 201923°C 199164%
Aug 331°C25°C35°C 201923°C 199965%
Aug 431°C25°C35°C 202023°C 199965%
Aug 531°C25°C35°C 202023°C 199765%
Aug 631°C25°C34°C 201922°C 199365%
Aug 731°C25°C33°C 201523°C 199366%
Aug 831°C25°C35°C 201923°C 199166%
Aug 931°C25°C34°C 201522°C 199166%
Aug 1031°C25°C34°C 201923°C 199368%
Aug 1131°C25°C35°C 201923°C 199268%
Aug 1231°C25°C35°C 201923°C 199367%
Aug 1331°C25°C35°C 201923°C 199167%
Aug 1431°C25°C35°C 201924°C 200168%
Aug 1531°C25°C35°C 201923°C 199968%
Aug 1631°C25°C36°C 201522°C 199969%
Aug 1731°C25°C35°C 201923°C 200070%
Aug 1831°C25°C34°C 201922°C 200071%
Aug 1931°C25°C36°C 201523°C 199271%
Aug 2031°C25°C36°C 201523°C 201171%
Aug 2131°C25°C34°C 202023°C 201771%
Aug 2231°C25°C36°C 201923°C 199571%
Aug 2331°C25°C35°C 201524°C 200071%
Aug 2431°C25°C34°C 201923°C 201272%
Aug 2531°C25°C34°C 201722°C 200072%
Aug 2631°C25°C35°C 201923°C 201673%
Aug 2731°C25°C35°C 201423°C 199374%
Aug 2831°C25°C35°C 201423°C 199375%
Aug 2931°C25°C35°C 201923°C 199275%
Aug 3031°C25°C34°C 201923°C 200876%
Aug 3131°C25°C35°C 201923°C 199676%

Chance of rain

The chance of at least 1 mm of precipitation in the reanalysis on each date at Álamo, in percent.0204060801102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (CST).

August 1
sunrise 6:05 AM, sunset 7:09 PM
August 31
sunrise 6:14 AM, sunset 6:47 PM

Every day of August: sun and moon

Other months

Sources

Cloud, humidity, wind and sunshine, and temperature and precipitation: NASA POWER (MERRA-2, CERES and GEWEX SRB), 1991-2020. The data was obtained from the National Aeronautics and Space Administration (NASA) Langley Research Center's Prediction Of Worldwide Energy Resources (POWER) project funded through the NASA Earth Science Division: POWER Daily API v2, accessed 2026-09-24. Sun and moon: computed with the NOAA solar equations and Meeus.