Prairie du Chien (WI) Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Prairie du Chien.

Climate overview of Prairie du Chien

The climate in Prairie du Chien, Wisconsin, United States of America, is marked by large temperature swings across the seasons, ranging from 28°C (82°F) in July to -3°C (27°F) in January.

The city receives around 946 mm (37 in) of rain/snowfall per year. It experiences a distinct dry season from January to February. June is the wettest month and January the driest.

Prairie du Chien Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Prairie du Chien — and find the best time to visit.

Monthly Temperature in Prairie du Chien

In Prairie du Chien, temperatures differ significantly between summer and winter months. On average, daytime temperatures range from a comfortable 28°C (82°F) in July to a very cold -3°C (27°F) in January.

Nighttime temperatures range from 17°C (63°F) in July to -13°C (9°F) in January.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Prairie du Chien

On average, Prairie du Chien receives a reasonable amount of rain/snowfall, with an annual precipitation of 946 mm (37 in). The seasons in Prairie du Chien bring significant changes in precipitation. The wettest month, June, receives high rainfall, with an average of 144 mm (5.7 in) of precipitation. This rainfall is distributed across 13 rainy days.

In contrast, the driest month, January, experiences much less snowfall, totaling 26 mm (1 in) over 8 snowy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Prairie du Chien Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Best Time to Visit Prairie du Chien

The best time to visit Prairie du Chien is during May, June, July, August and September, when the weather provides comfortable temperatures between 22°C (71°F) and 28°C (83°F). With rainfall of 87 mm (3.4 in) to 144 mm (5.7 in), you can expect pleasant weather during your visit in these months.

Looking for inspiration on where to travel this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.

Frequently asked questions about the climate in Prairie du Chien

What is the best time to visit Prairie du Chien?

May and September typically offer the most optimal weather in Prairie du Chien. In contrast, January, February, March, November and December tend to have less optimal conditions. Prairie du Chien has a distinct dry season from January to February.

What temperatures can I expect in Prairie du Chien?

Daytime highs range from -3°C (27°F) in January to 28°C (82°F) in July. Nighttime lows range from -13°C (9°F) to 17°C (63°F). Temperatures vary considerably through the year.

How much rain does Prairie du Chien get?

Annual rainfall is around 946 mm (37 in). June is the wettest month with 144 mm (5.7 in), while January is the driest with 26 mm (1 in).

Prairie du Chien 3-Day Forecast

Prairie du Chien (WI) 3-Day Forecast

Prairie du Chien on the map

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Where to go in July — average daytime high across popular destinations.

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