Beloit climate

Beloit Weather in August

NOAA 1991-2020 normals for Ravenna 2 S, 33.7 km from Beloit

Average highs run from 84°F on August 1 to 79°F on August 31, and lows from 60°F to 55°F. Normal precipitation for the month is 3.68 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 Beloit, in °F, with the record for each date.406080100151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
82°F
Average low
58°F
Precipitation
3.68 in
Record high
98°FAug 30, 1953
Record low
41°FAug 29, 1982
Chance of a freeze
0%
Days of 90°F or more
1.8
Daylight
14 h 20 min to 13 h 08 min
Cloud cover
59%
Humidity
69%
Dew point
59°F
Wind
4.7 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 184°F60°F95°F 200248°F 199233%0%
Aug 284°F60°F95°F 195550°F 197633%0%
Aug 383°F59°F95°F 195547°F 197633%0%
Aug 483°F59°F94°F 195547°F 195133%0%
Aug 583°F59°F95°F 195546°F 195133%0%
Aug 683°F59°F94°F 201847°F 194833%0%
Aug 783°F59°F93°F 200149°F 199732%0%
Aug 883°F59°F95°F 200149°F 197532%0%
Aug 983°F59°F95°F 200149°F 196432%0%
Aug 1083°F59°F92°F 194947°F 197232%0%
Aug 1182°F59°F95°F 201649°F 196532%0%
Aug 1282°F58°F92°F 198848°F 196731%0%
Aug 1382°F58°F93°F 198849°F 195031%0%
Aug 1482°F58°F93°F 195945°F 196431%0%
Aug 1582°F58°F93°F 196547°F 196431%0%
Aug 1682°F58°F93°F 196544°F 197931%0%
Aug 1782°F58°F97°F 198848°F 197630%0%
Aug 1881°F58°F91°F 201947°F 198130%0%
Aug 1981°F57°F91°F 195547°F 195330%0%
Aug 2081°F57°F94°F 198344°F 194930%0%
Aug 2181°F57°F93°F 195544°F 195030%0%
Aug 2281°F57°F92°F 196846°F 198230%0%
Aug 2381°F57°F93°F 196845°F 197330%0%
Aug 2480°F57°F94°F 195445°F 195129%0%
Aug 2580°F56°F93°F 194847°F 195129%0%
Aug 2680°F56°F95°F 194844°F 195829%0%
Aug 2780°F56°F97°F 194847°F 202529%0%
Aug 2880°F56°F94°F 194844°F 196529%0%
Aug 2979°F56°F96°F 195341°F 198229%0%
Aug 3079°F56°F98°F 195343°F 197629%0%
Aug 3179°F55°F94°F 199343°F 197629%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Beloit, 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 (EDT).

August 1
sunrise 6:20 AM, sunset 8:40 PM
August 31
sunrise 6:50 AM, sunset 7:58 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00336949 (Ravenna 2 S), public domain. Records: NOAA GHCN-Daily, station USW00014895, 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.