Current Weather and Forecast in Madison, WI
Wisconsin, United States 🇺🇸
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About the weather in Madison
Madison has a humid continental climate. July is the warmest month, with average highs of 81°, and January the coldest, when nights fall to around 14°. May brings the most rain, on about 13 days, while July is the sunniest, with 12.3 hours of sunshine a day. Over a whole year it rains on roughly 117 days.
Madison climate guide: monthly averages, seasons and the best time to visit
Common questions
What is the coldest month in Madison?
January, with highs of 28°F (-2°C) and lows near 14°F (-10°C). The coldest day in the 2015-2024 record fell to -28°F (-33°C).
What is the best month to go to Madison?
The best time to visit Madison is generally June to October, when these are the warmest and brightest weeks of the year. Daytime temperatures in that window sit near 75°F (24°C), with rain on about 10 days a month. For the same question asked the other way round, see where else is warm in June.
Is there snow in Madison?
Yes - about 21 days a year carry measurable snowfall, concentrated November through April.
When is Madison at its hottest?
July, averaging 81°F (27°C) by day and 65°F (18°C) overnight. The hottest single day in our 2015-2024 record for this location reached 97°F (36°C).
Which month is wettest in Madison?
May, at 4.2 inches (106 mm) over about 13 days. February is the driest month, at 1.6 inches (41 mm).
How many rainy days does Madison get in a year?
About 117 days bring measurable precipitation, totalling 36.7 inches (932 mm). That works out at roughly 8.0 mm on an average wet day.