Weather in May 2025

Wisconsin weather in May 2025

The temperatures in Wisconsin in May are quite cold with temperatures between 9°C and 15°C, warm clothes are a must.

You can expect about 3 to 8 days of rain in Wisconsin during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in Wisconsin in May 2025.

If you’re planning to visit Wisconsin in the near future, we highly recommend that you review the 14 day weather forecast for Wisconsin before you arrive.

Temperatures
Temperatures
15° / 9°
Rainy Days
Rainy Days
7
Snowy Days
Snowy Days
0
Dry Days
Dry Days
24
Rainfall
Rainfall
118
mm
9.1
Sun Hours
9.1
Hrs

Wisconsin annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January -3° / -8° 5 9 17 49 mm
Awful
February -2° / -7° 4 10 15 48 mm
Awful
March 4° / -1° 6 17 8 60 mm
Awful
April 9° / 3° 7 19 4 109 mm
Awful
May 15° / 9° 7 24 0 118 mm
Ok
June 21° / 14° 6 24 0 138 mm
Good
July 24° / 19° 6 25 0 140 mm
Perfect
August 25° / 18° 5 26 0 120 mm
Perfect
September 21° / 15° 5 25 0 87 mm
Good
October 14° / 9° 6 24 1 97 mm
Good
November 7° / 2° 5 19 6 52 mm
Bad
December 1° / -3° 5 13 13 48 mm
Awful
Temperatures in Wisconsin in May
Rain in Wisconsin in May

Recommended Hotels in Wisconsin

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That’s why we run our special tools and found the best hotels in Wisconsin. Click on hotel for more details.

Weather in Wisconsin in May - FAQ

What is the average temperature in Wisconsin in May?
The average temperature in Wisconsin in May is 9/15° C.
What is the chance of rain in Wisconsin in May?
On average, there are 7 rainy days in Wisconsin during May.
Weather wise, is May a good time to visit Wisconsin?
The weather in Wisconsin in May is ok.
Can it snow in Wisconsin in May?
On average, there are 0 snowy days in Wisconsin in May.
Cities in Wisconsin

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More about the weather in Wisconsin