Harrison climate

Harrison Weather in August

NOAA 1991-2020 normals for Harrison, 3.8 km from Harrison

Average highs run from 91°F on August 1 to 86°F on August 31, and lows from 69°F to 64°F. Normal precipitation for the month is 3.36 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 Harrison, in °F, with the record for each date.406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
90°F
Average low
67°F
Precipitation
3.36 in
Record high
112°FAug 3, 2011
Record low
48°FAug 13, 2004
Chance of a freeze
0%
Days of 90°F or more
10.4
Daylight
13 h 59 min to 12 h 58 min
Cloud cover
49%
Humidity
67%
Dew point
64°F
Wind
3.6 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 191°F69°F104°F 201154°F 197129%0%
Aug 291°F69°F109°F 201156°F 195029%0%
Aug 391°F69°F112°F 201151°F 195029%0%
Aug 491°F69°F104°F 201254°F 197629%0%
Aug 591°F69°F101°F 201154°F 194829%0%
Aug 691°F69°F108°F 201150°F 194829%0%
Aug 791°F69°F102°F 201153°F 200429%0%
Aug 891°F68°F100°F 197051°F 198928%0%
Aug 991°F68°F100°F 196955°F 198928%0%
Aug 1091°F68°F100°F 200654°F 198928%0%
Aug 1191°F68°F100°F 199555°F 198928%0%
Aug 1291°F68°F101°F 199949°F 196728%0%
Aug 1391°F68°F101°F 200748°F 200428%0%
Aug 1490°F68°F101°F 200751°F 200428%0%
Aug 1590°F68°F102°F 200750°F 200428%0%
Aug 1690°F67°F100°F 198850°F 199228%0%
Aug 1790°F67°F100°F 199553°F 199228%0%
Aug 1890°F67°F103°F 199557°F 197728%0%
Aug 1989°F67°F100°F 200655°F 195028%0%
Aug 2089°F67°F98°F 198052°F 195028%0%
Aug 2189°F66°F100°F 201049°F 195027%0%
Aug 2289°F66°F99°F 198350°F 194927%0%
Aug 2388°F66°F97°F 198349°F 194927%0%
Aug 2488°F66°F99°F 197852°F 194927%0%
Aug 2588°F66°F99°F 198353°F 201527%0%
Aug 2688°F65°F100°F 198053°F 201027%0%
Aug 2787°F65°F102°F 200053°F 202527%0%
Aug 2887°F65°F101°F 196352°F 196727%0%
Aug 2987°F65°F105°F 198448°F 198627%0%
Aug 3086°F64°F102°F 200049°F 198627%0%
Aug 3186°F64°F101°F 200048°F 200926%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Harrison, 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 8:18 PM
August 31
sunrise 6:43 AM, sunset 7:41 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00033164 (Harrison), public domain. Records: NOAA GHCN-Daily, station USW00013971, 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.