Hewitt climate

Hewitt Weather in August

NOAA 1991-2020 normals for Marshfield Exp Farm, 2.7 km from Hewitt

Average highs run from 80°F on August 1 to 75°F on August 31, and lows from 59°F to 54°F. Normal precipitation for the month is 4.01 in over about 11 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 Hewitt, in °F, with the record for each date.20406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
78°F
Average low
57°F
Precipitation
4.01 in
Record high
95°FAug 23, 2023
Record low
35°FAug 21, 2004
Chance of a freeze
0%
Days of 90°F or more
0.9
Daylight
14 h 39 min to 13 h 17 min
Cloud cover
54%
Humidity
75%
Dew point
59°F
Wind
8.3 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 180°F59°F92°F 201249°F 202537%0%
Aug 280°F59°F91°F 200549°F 200937%0%
Aug 380°F59°F90°F 201249°F 201837%0%
Aug 479°F59°F88°F 200149°F 202037%0%
Aug 579°F59°F90°F 200147°F 199737%0%
Aug 679°F59°F90°F 200147°F 200437%0%
Aug 779°F59°F91°F 200150°F 200236%0%
Aug 879°F59°F90°F 200148°F 201336%0%
Aug 979°F58°F90°F 200551°F 199636%0%
Aug 1079°F58°F88°F 201045°F 200836%0%
Aug 1179°F58°F88°F 201845°F 200436%0%
Aug 1279°F58°F90°F 201045°F 200436%0%
Aug 1378°F58°F87°F 201844°F 200436%0%
Aug 1478°F58°F90°F 201542°F 200436%0%
Aug 1578°F58°F91°F 201544°F 200436%0%
Aug 1678°F58°F88°F 201547°F 200036%0%
Aug 1778°F57°F88°F 201847°F 201236%0%
Aug 1878°F57°F87°F 200344°F 200436%0%
Aug 1978°F57°F89°F 200337°F 200436%0%
Aug 2077°F57°F91°F 200340°F 200436%0%
Aug 2177°F57°F90°F 201335°F 200436%0%
Aug 2277°F57°F86°F 202345°F 200536%0%
Aug 2377°F56°F95°F 202348°F 199736%0%
Aug 2477°F56°F93°F 200345°F 202636%0%
Aug 2577°F56°F93°F 201344°F 201736%0%
Aug 2676°F56°F94°F 201345°F 200836%0%
Aug 2776°F55°F95°F 201346°F 200836%0%
Aug 2876°F55°F90°F 200747°F 199636%0%
Aug 2976°F55°F89°F 201346°F 200436%0%
Aug 3075°F55°F93°F 201243°F 200336%0%
Aug 3175°F54°F91°F 200041°F 200936%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Hewitt, in percent, and of at least 0.1 inch of snowfall.0102030401102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

August 1
sunrise 5:47 AM, sunset 8:26 PM
August 31
sunrise 6:22 AM, sunset 7:39 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00475120 (Marshfield Exp Farm), public domain. Records: NOAA GHCN-Daily, station USW00094985, 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.