Wisconsin Dells Weather in May
During May, Wisconsin Dells experiences pleasant daytime temperatures of 21°C (70°F) and cooler nights around 8°C (46°F). Expect quite a bit of rainfall. Around 103 mm (4.1 in) is typical.
Rainfall in Wisconsin Dells in May
You can expect rain on around 13 days based on historical patterns, with 103 mm (4.1 in) average for the month. Individual showers can be quite heavy this month. A proper umbrella or rain jacket is worth having.
Temperature in Wisconsin Dells in May
May in Wisconsin Dells brings typical temperatures with highs around 21°C (70°F) and lows of 8°C (46°F). Conditions are often most pleasant around the middle of the day. At 8°C (46°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Wisconsin Dells in May
The city usually sees around 266 hours of sunlight, indicating many sunny days — a great month for sightseeing.Our weather planner can help you find worldwide destinations with pleasant weather during this period. May, June, July, August and September typically offer the best weather for Wisconsin Dells.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Wisconsin Dells's climate page.
Wisconsin Dells Temperature in May
Min Temperature
8°C (46°F)
Max Temperature
21°C (70°F)
Chance of Rain
43%
Precipitation
103 mm (4.1 in)
Rainy days
13 days
Humidity
65% *
Sunshine
266 hours *
Percentage Sunshine
57% *
Best Places in the United States of America in May
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in May →
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What to Wear in Wisconsin Dells in May
Comfortable temperatures call for an easy wardrobe in May. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Expect heavy rainfall, so bring good rain protection and waterproof bags. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Wisconsin Dells in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Wisconsin Dells's climate page.
Temperature Rainfall Sunshine Humidity
See the full Wisconsin Dells climate overview or explore weather in the United States of America.
