Richfield climate

Richfield Weather in August

NOAA 1991-2020 normals for Minneapolis/st Paul AP, 4.3 km from Richfield

Average highs run from 83°F on August 1 to 78°F on August 31, and lows from 65°F to 60°F. Normal precipitation for the month is 4.34 in over about 10 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 Richfield, 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
63°F
Precipitation
4.34 in
Record high
102°FAug 4, 1947
Record low
39°FAug 19, 1967
Chance of a freeze
0%
Days of 90°F or more
2.4
Daylight
14 h 40 min to 13 h 18 min
Cloud cover
53%
Humidity
71%
Dew point
59°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 183°F65°F101°F 198849°F 196232%0%
Aug 283°F65°F99°F 198846°F 197132%0%
Aug 383°F65°F99°F 194146°F 197132%0%
Aug 482°F65°F102°F 194748°F 197832%0%
Aug 582°F64°F100°F 194748°F 199432%0%
Aug 682°F64°F99°F 200148°F 197732%0%
Aug 782°F64°F98°F 200145°F 197232%0%
Aug 882°F64°F96°F 201050°F 197232%0%
Aug 982°F64°F95°F 194746°F 197232%0%
Aug 1082°F64°F101°F 194748°F 198232%0%
Aug 1182°F64°F97°F 194747°F 196832%0%
Aug 1281°F64°F94°F 196545°F 196132%0%
Aug 1381°F63°F95°F 196548°F 199732%0%
Aug 1481°F63°F96°F 197843°F 196432%0%
Aug 1581°F63°F98°F 198847°F 196032%0%
Aug 1681°F63°F99°F 198847°F 196232%0%
Aug 1781°F63°F100°F 194742°F 196232%0%
Aug 1881°F63°F98°F 197641°F 197732%0%
Aug 1980°F63°F97°F 197639°F 196731%0%
Aug 2080°F62°F97°F 197240°F 195031%0%
Aug 2180°F62°F98°F 194744°F 200431%0%
Aug 2280°F62°F98°F 202350°F 195031%0%
Aug 2380°F62°F98°F 202348°F 194231%0%
Aug 2480°F62°F98°F 194844°F 194231%0%
Aug 2579°F61°F96°F 201346°F 195831%0%
Aug 2679°F61°F97°F 201344°F 196431%0%
Aug 2779°F61°F96°F 201344°F 196731%0%
Aug 2879°F61°F94°F 195543°F 196531%0%
Aug 2979°F61°F96°F 196945°F 194631%0%
Aug 3078°F60°F96°F 194145°F 197431%0%
Aug 3178°F60°F93°F 196140°F 197431%0%

Chance of rain

The chance of at least 0.01 inch of precipitation on each date at Richfield, 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 5:59 AM, sunset 8:39 PM
August 31
sunrise 6:34 AM, sunset 7:52 PM

Every day of August: sun and moon

Other months

Sources

Normals: NOAA NCEI U.S. Climate Normals, 1991-2020, station USW00014922 (Minneapolis/st Paul AP), public domain. Records: NOAA GHCN-Daily, station USW00014922, 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.