Historical Weather Records & Monthly Climate for Wausau, WI

All-Time High
99°F
All-Time Low
-38°F
Max Daily Snow
8"
Max Daily Rain
3.26"
Max Snow Depth
18"

Monthly Climate Averages for Wausau, WI

Based on 30 years of historical data (1994 - 2023)

MonthHigh (°F)Low (°F)Precip (in)Snow (in)
January23°7°1.25"7.97"
February27°9°1.25"7.45"
March39°21°2.14"7.3"
April52°33°3.24"5.28"
May65°46°3.6"0.17"
June74°57°4.1"0
July78°62°3.4"0
August76°60°3.77"0
September69°54°3.08"0
October55°41°2.99"0.89"
November40°28°1.81"4.16"
December28°15°1.66"8.68"

Historical Weather Extremes for Wausau, WI

Based on 80+ years of archive data (1940 - 2024)

🔥
Longest Heatwave
5 Days
1955
Consecutive days ≥ 90°F
🧊
Deepest Freeze
66 Days
1979
Consecutive days ≤ 32°F
🏜️
Longest Drought
29 Days
1981
Consecutive days w/o rain
Wettest Month
8.76"
July 2021
Most rainfall in one month
Snowiest Month
21.1"
March 2023
Most snowfall in one month

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