Calhoun County climate

Calhoun County Weather in August

NOAA 1991-2020 normals for Aransas Wr, 23.6 km from Calhoun County

Average highs run from 90°F on August 1 to 89°F on August 31, and lows from 77°F to 75°F. Normal precipitation for the month is 3.44 in over about 6 wet days.

August day by day

The normal high and low for each date, and the record, in °F.

Normal daily high and low temperature at Calhoun County, in °F, with the record for each date.60708090100110151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
90°F
Average low
77°F
Precipitation
3.44 in
Record high
106°FAug 19, 1986
Record low
60°FAug 13, 1967
Chance of a freeze
0%
Days of 90°F or more
21.5
Daylight
13 h 29 min to 12 h 45 min
Cloud cover
42%
Humidity
76%
Dew point
76°F
Wind
9.6 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation; snow means at least 0.1 inch of snowfall.

DateNormal highNormal lowRecord highRecord lowChance wetChance of snow
Aug 190°F77°F99°F 197370°F 197118%0%
Aug 290°F77°F98°F 197769°F 196618%0%
Aug 390°F77°F98°F 202569°F 197118%0%
Aug 490°F77°F99°F 198569°F 197418%0%
Aug 591°F77°F98°F 196469°F 197118%0%
Aug 691°F77°F99°F 198564°F 197418%0%
Aug 791°F77°F99°F 198565°F 197419%0%
Aug 891°F77°F100°F 195967°F 197419%0%
Aug 991°F77°F103°F 196268°F 198919%0%
Aug 1091°F77°F102°F 196265°F 198919%0%
Aug 1191°F77°F100°F 197067°F 198920%0%
Aug 1291°F77°F99°F 196267°F 196720%0%
Aug 1391°F77°F103°F 196260°F 196720%0%
Aug 1491°F77°F98°F 201366°F 196721%0%
Aug 1591°F77°F99°F 201368°F 200421%0%
Aug 1691°F77°F104°F 202368°F 197221%0%
Aug 1791°F77°F98°F 198266°F 199222%0%
Aug 1891°F77°F102°F 196265°F 199222%0%
Aug 1990°F77°F106°F 198670°F 196722%0%
Aug 2090°F77°F99°F 202069°F 197623%0%
Aug 2190°F77°F100°F 202368°F 197623%0%
Aug 2290°F77°F98°F 198564°F 200024%0%
Aug 2390°F76°F98°F 202666°F 197424%0%
Aug 2490°F76°F101°F 198865°F 196125%0%
Aug 2590°F76°F100°F 202366°F 196125%0%
Aug 2690°F76°F99°F 198566°F 196125%0%
Aug 2790°F76°F102°F 201166°F 196126%0%
Aug 2890°F76°F105°F 201168°F 196126%0%
Aug 2990°F76°F105°F 201164°F 196827%0%
Aug 3090°F76°F100°F 202369°F 196827%0%
Aug 3189°F75°F101°F 202370°F 197127%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Calhoun County, in percent, and of at least 0.1 inch of snowfall.01020301102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

August 1
sunrise 6:48 AM, sunset 8:17 PM
August 31
sunrise 7:04 AM, sunset 7:49 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00410305 (Aransas Wr), public domain. Records: NOAA GHCN-Daily, station USC00417140, every year on file, quality-flagged values removed. Cloud, humidity, wind and sunshine: 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.