Red Willow County climate

Red Willow County Weather in August

NOAA 1991-2020 normals for Mc Cook, 12.7 km from Red Willow County

Average highs run from 90°F on August 1 to 86°F on August 31, and lows from 62°F to 56°F. Normal precipitation for the month is 3.39 in over about 7 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 Red Willow County, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
88°F
Average low
60°F
Precipitation
3.39 in
Record high
109°FAug 2, 2005
Record low
42°FAug 24, 2015
Chance of a freeze
0%
Days of 90°F or more
13.3
Daylight
14 h 16 min to 13 h 06 min
Cloud cover
48%
Humidity
57%
Dew point
58°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°F62°F107°F 200555°F 200926%0%
Aug 290°F62°F109°F 200554°F 200226%0%
Aug 390°F62°F105°F 200553°F 202026%0%
Aug 490°F62°F101°F 200249°F 201726%0%
Aug 590°F62°F104°F 200650°F 201225%0%
Aug 690°F62°F103°F 200156°F 199825%0%
Aug 790°F61°F103°F 200055°F 199825%0%
Aug 889°F61°F108°F 200054°F 199725%0%
Aug 989°F61°F102°F 202156°F 202425%0%
Aug 1089°F61°F99°F 200055°F 199724%0%
Aug 1189°F61°F106°F 202649°F 200424%0%
Aug 1289°F61°F106°F 200049°F 200424%0%
Aug 1389°F61°F102°F 202245°F 200424%0%
Aug 1489°F60°F102°F 200049°F 200423%0%
Aug 1589°F60°F104°F 201250°F 202323%0%
Aug 1688°F60°F104°F 200052°F 201223%0%
Aug 1788°F60°F100°F 201445°F 201223%0%
Aug 1888°F60°F98°F 201150°F 201222%0%
Aug 1988°F59°F103°F 202343°F 201222%0%
Aug 2088°F59°F101°F 200749°F 201222%0%
Aug 2188°F59°F102°F 202344°F 201621%0%
Aug 2288°F59°F103°F 202349°F 200921%0%
Aug 2387°F58°F103°F 201147°F 201521%0%
Aug 2487°F58°F103°F 202142°F 201521%0%
Aug 2587°F58°F101°F 200049°F 201020%0%
Aug 2687°F58°F103°F 201352°F 201620%0%
Aug 2787°F57°F103°F 201350°F 201620%0%
Aug 2887°F57°F104°F 202248°F 200420%0%
Aug 2986°F57°F105°F 201348°F 200820%0%
Aug 3086°F56°F104°F 201250°F 200419%0%
Aug 3186°F56°F99°F 202253°F 202419%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Red Willow 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 6:40 AM, sunset 8:56 PM
August 31
sunrise 7:09 AM, sunset 8:15 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00255310 (Mc Cook), public domain. Records: NOAA GHCN-Daily, station USW00094040, 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.