Willis climate

Willis Weather in August

NOAA 1991-2020 normals for Conroe Montgomery CO AP, 9.9 km from Willis

Average highs run from 95°F on August 1 to 93°F on August 31, and lows from 73°F to 70°F. Normal precipitation for the month is 3.85 in over about 9 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 Willis, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
95°F
Average low
72°F
Precipitation
3.85 in
Record high
109°FAug 20, 2023
Record low
57°FAug 15, 2004
Chance of a freeze
0%
Days of 90°F or more
27.8
Daylight
13 h 36 min to 12 h 48 min
Cloud cover
46%
Humidity
69%
Dew point
71°F
Wind
4.5 mph

Every day of the month

A wet day has at least 0.01 inch of precipitation.

DateNormal highNormal lowRecord highRecord lowChance wet
Aug 195°F73°F105°F 199867°F 201726%
Aug 295°F73°F104°F 199865°F 201526%
Aug 395°F73°F103°F 199865°F 201826%
Aug 495°F73°F103°F 201169°F 199726%
Aug 595°F73°F103°F 202370°F 199926%
Aug 695°F72°F102°F 202369°F 202126%
Aug 795°F72°F104°F 202368°F 200427%
Aug 895°F72°F102°F 201165°F 200427%
Aug 995°F72°F103°F 201167°F 201327%
Aug 1095°F72°F104°F 202366°F 200027%
Aug 1195°F72°F105°F 201567°F 200327%
Aug 1295°F72°F104°F 202362°F 200427%
Aug 1395°F72°F103°F 202359°F 200428%
Aug 1495°F72°F104°F 202362°F 200428%
Aug 1595°F72°F103°F 202057°F 200428%
Aug 1695°F72°F104°F 202059°F 200429%
Aug 1795°F72°F106°F 202360°F 200429%
Aug 1895°F72°F105°F 201161°F 201330%
Aug 1995°F72°F105°F 201166°F 201330%
Aug 2094°F71°F109°F 202365°F 201330%
Aug 2194°F71°F103°F 202667°F 202031%
Aug 2294°F71°F106°F 202668°F 200131%
Aug 2394°F71°F104°F 202366°F 200031%
Aug 2494°F71°F108°F 202362°F 200032%
Aug 2594°F71°F105°F 202363°F 199732%
Aug 2694°F71°F105°F 202362°F 199732%
Aug 2793°F71°F109°F 202363°F 201533%
Aug 2893°F70°F107°F 201165°F 201533%
Aug 2993°F70°F105°F 201166°F 200233%
Aug 3093°F70°F104°F 200063°F 202333%
Aug 3193°F70°F106°F 200061°F 200634%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Willis, in percent.0102030401102030
  • Chance of a wet day

Sunrise and sunset

Times for 2026, local time (CDT).

August 1
sunrise 6:40 AM, sunset 8:16 PM
August 31
sunrise 6:58 AM, sunset 7:46 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00053902 (Conroe Montgomery CO AP), public domain. Records: NOAA GHCN-Daily, station USW00053902, 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.