Arena climate

Arena Weather in August

NOAA 1991-2020 normals for Mazomanie Wwtp, 7.6 km from Arena

Average highs run from 82°F on August 1 to 79°F on August 31, and lows from 58°F to 54°F. Normal precipitation for the month is 3.26 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 Arena, in °F, with the record for each date.20406080100120151015202530
  • Normal low
  • Normal high
  • Record high
  • Record low

August at a glance

Average high
81°F
Average low
57°F
Precipitation
3.26 in
Record high
101°FAug 24, 1948
Record low
37°FAug 20, 1950
Chance of a freeze
0%
Days of 90°F or more
3.3
Daylight
14 h 31 min to 13 h 13 min
Cloud cover
53%
Humidity
75%
Dew point
61°F
Wind
7.8 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 182°F58°F93°F 195347°F 197721%0%
Aug 282°F58°F96°F 196447°F 196521%0%
Aug 382°F58°F95°F 195545°F 195021%0%
Aug 482°F58°F95°F 195642°F 197821%0%
Aug 582°F58°F94°F 196544°F 197421%0%
Aug 682°F58°F94°F 196844°F 194821%0%
Aug 782°F58°F96°F 194943°F 197521%0%
Aug 882°F58°F95°F 194944°F 197621%0%
Aug 982°F58°F94°F 194943°F 197221%0%
Aug 1082°F58°F94°F 194945°F 196221%0%
Aug 1182°F58°F90°F 195840°F 196721%0%
Aug 1282°F58°F92°F 201041°F 196721%0%
Aug 1381°F58°F92°F 196541°F 198221%0%
Aug 1481°F58°F95°F 201538°F 196421%0%
Aug 1581°F58°F95°F 201539°F 197921%0%
Aug 1681°F57°F95°F 200342°F 197621%0%
Aug 1781°F57°F96°F 195540°F 198121%0%
Aug 1881°F57°F98°F 195538°F 196321%0%
Aug 1981°F57°F96°F 195543°F 195021%0%
Aug 2081°F57°F98°F 195537°F 195021%0%
Aug 2180°F57°F100°F 195539°F 195021%0%
Aug 2280°F56°F94°F 194841°F 195821%0%
Aug 2380°F56°F100°F 202342°F 195221%0%
Aug 2480°F56°F101°F 194841°F 195821%0%
Aug 2580°F55°F96°F 194839°F 195821%0%
Aug 2680°F55°F96°F 194839°F 196421%0%
Aug 2779°F55°F94°F 195338°F 196821%0%
Aug 2879°F55°F99°F 195540°F 196721%0%
Aug 2979°F54°F95°F 195339°F 196521%0%
Aug 3079°F54°F95°F 195842°F 200921%0%
Aug 3179°F54°F98°F 195338°F 196721%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Arena, in percent, and of at least 0.1 inch of snowfall.05101520251102030
  • Chance of a wet day
  • Chance of snowfall

Sunrise and sunset

Times for 2026, local time (CDT).

August 1
sunrise 5:50 AM, sunset 8:21 PM
August 31
sunrise 6:23 AM, sunset 7:36 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USC00475189 (Mazomanie Wwtp), public domain. Records: NOAA GHCN-Daily, station USW00014921, 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.