Platteville (WI) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Platteville.
Climate overview of Platteville
The climate in Platteville, 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 981 mm (39 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. Sunshine peaks in June, when the city sees around 10.2 hours of sunshine per day.
Platteville Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Platteville — and find the best time to visit.
Monthly Temperature in Platteville
In Platteville, 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 -12°C (10°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Platteville
On average, Platteville receives a reasonable amount of rain/snowfall, with an annual precipitation of 981 mm (39 in). The seasons in Platteville bring significant changes in precipitation. The wettest month, June, receives high rainfall, with an average of 136 mm (5.4 in) of precipitation. This rainfall is distributed across 14 rainy days.
In contrast, the driest month, January, experiences much less snowfall, totaling 28 mm (1.1 in) over 9 snowy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Platteville 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 Platteville
In Platteville, summer days are longer and more sunny, with daily sunshine hours peaking at 10.2 hours in June. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 3.6 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Best Time to Visit Platteville
Frequently asked questions about the climate in Platteville
What is the best time to visit Platteville?
September typically offers the most optimal weather in Platteville. In contrast, January, February, March, November and December tend to have less optimal conditions. Platteville has a distinct dry season from January to February.
What temperatures can I expect in Platteville?
Daytime highs range from -3°C (27°F) in January to 28°C (82°F) in July. Nighttime lows range from -12°C (10°F) to 17°C (63°F). Temperatures vary considerably through the year.
How much rain does Platteville get?
Annual rainfall is around 981 mm (39 in). June is the wettest month with 136 mm (5.4 in), while January is the driest with 28 mm (1.1 in).
How sunny is Platteville?
Platteville receives around 2,464 hours of sunshine per year. June is the sunniest month with 307 hours, while December is the cloudiest with just 107 hours. Overall, Platteville enjoys abundant sunshine.
Platteville 3-Day Forecast
Platteville (WI) 3-Day Forecast
Platteville on the map
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