Waupun (WI) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Waupun.
Climate overview of Waupun
Waupun, Wisconsin, United States of America, sees big temperature differences between seasons, with July peaking at 27°C (81°F) and February dropping to -4°C (25°F).
Annual rain/snowfall is moderate at around 909 mm (36 in), with June being the wettest month. The city also has a distinct dry season from January to February. The sunniest month is July, with 11.0 hours of sunshine per day on average.
Waupun Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Waupun — and find the best time to visit.
Monthly Temperature in Waupun
Visitors to Waupun can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 27°C (81°F) in July. In February, the coolest month of the year, temperatures drop to a very cold -4°C (25°F).
At night, temperatures range from around 16°C (61°F) in July to -13°C (9°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Waupun
Generally, Waupun experiences moderate precipitation patterns, averaging 909 mm (36 in) yearly. Waupun can be quite wet during June, receiving approximately 132 mm (5.2 in) of precipitation over 12 rainy days.
In contrast, during the driest month (January), you will experience much drier conditions, with 35 mm (1.4 in) of precipitation spread across 10 snowy days days. For more details, please visit our Waupun Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Waupun
Waupun can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 11.0 hours of sunshine daily. In contrast, the city experiences much darker days in January, with only 4.0 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Waupun
The weather does bring rainfall during this period, between 81 mm (3.2 in) and 132 mm (5.2 in). Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.
Frequently asked questions about the climate in Waupun
What is the best time to visit Waupun?
May, August and September typically offer the most optimal weather in Waupun. In contrast, January, February, March, April, November and December tend to have less optimal conditions. Waupun has a distinct dry season from January to February.
What temperatures can I expect in Waupun?
Daytime highs range from -4°C (25°F) in February to 27°C (81°F) in July. Nighttime lows range from -13°C (9°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Waupun get?
Annual rainfall is around 909 mm (36 in). June is the wettest month with 132 mm (5.2 in), while January is the driest with 35 mm (1.4 in).
How sunny is Waupun?
Waupun receives around 2,560 hours of sunshine per year. July is the sunniest month with 330 hours, while January is the cloudiest with just 120 hours. Overall, Waupun enjoys abundant sunshine.
Waupun 3-Day Forecast
Waupun (WI) 3-Day Forecast
Waupun on the map
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