Mills County climate

Mills County Weather in August

NOAA 1991-2020 normals for Glenwood 3SW, 13.1 km from Mills County

Average highs run from 87°F on August 1 to 83°F on August 31, and lows from 64°F to 59°F. Normal precipitation for the month is 3.81 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 Mills County, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
85°F
Average low
62°F
Precipitation
3.81 in
Record high
101°FAug 7, 2022
Record low
47°FAug 15, 2004
Chance of a freeze
0%
Days of 90°F or more
9.1
Daylight
14 h 20 min to 13 h 08 min
Cloud cover
50%
Humidity
68%
Dew point
62°F
Wind
8.5 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 187°F64°F98°F 201257°F 200927%0%
Aug 287°F64°F100°F 201257°F 200926%0%
Aug 386°F64°F100°F 202259°F 202126%0%
Aug 486°F64°F98°F 201252°F 201726%0%
Aug 586°F64°F94°F 200758°F 202025%0%
Aug 686°F64°F91°F 200753°F 201725%0%
Aug 786°F64°F101°F 202258°F 200425%0%
Aug 886°F64°F101°F 201259°F 201725%0%
Aug 986°F63°F94°F 200560°F 202224%0%
Aug 1086°F63°F98°F 200553°F 200424%0%
Aug 1186°F63°F90°F 201652°F 200424%0%
Aug 1286°F63°F94°F 200750°F 200424%0%
Aug 1386°F63°F92°F 200752°F 200424%0%
Aug 1485°F63°F93°F 201048°F 200423%0%
Aug 1585°F63°F91°F 200747°F 200423%0%
Aug 1685°F62°F92°F 201259°F 200823%0%
Aug 1785°F62°F87°F 202150°F 201223%0%
Aug 1885°F62°F87°F 200650°F 201223%0%
Aug 1985°F62°F92°F 200550°F 201222%0%
Aug 2085°F62°F88°F 200751°F 201222%0%
Aug 2185°F62°F90°F 201952°F 200422%0%
Aug 2285°F61°F91°F 200553°F 200922%0%
Aug 2384°F61°F92°F 201453°F 200922%0%
Aug 2484°F61°F94°F 202151°F 201521%0%
Aug 2584°F61°F96°F 202153°F 201521%0%
Aug 2684°F60°F94°F 201357°F 201021%0%
Aug 2784°F60°F95°F 201358°F 200821%0%
Aug 2884°F60°F95°F 201357°F 200921%0%
Aug 2984°F60°F95°F 201253°F 201821%0%
Aug 3083°F59°F96°F 201250°F 202221%0%
Aug 3183°F59°F99°F 201250°F 200921%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Mills 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 6:19 AM, sunset 8:39 PM
August 31
sunrise 6:48 AM, sunset 7:56 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00133290 (Glenwood 3SW), public domain. Records: NOAA GHCN-Daily, station USC00258088, 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.