Typical Weather in Madison, WI in May
70° F Avg High
46° F Avg Low
8 Rainy Days
☀️ Temperature Summary
May is one of the warmer months of the year for Madison, with highs averaging around 70°F. Lows overnight are typically around 46°F. Daily high temperatures can range between 64°F and 75°F, and will often rise as the month goes on.
May is a great time to visit Madison, with mild temperatures and sunny days being very common.
High Temps Throughout the Year
🎒 What to Pack
Pick up a few of these items to keep your trip fun and comfortable.
☔ Rain Summary
In May you can expect close to a 26% chance of rain for any given day. It rains more than usual in May, with total rainfall for the month typically near 4 inches.
Rainfall Throughout the Year
Planning a trip to Madison? Try our free trip weather planner