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Wisconsin United States of America
Temperatures in August
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Temperature in Wisconsin in August

Wisconsin is a region in the United States of America. In August the average maximum daytime temperatures are high and range from 24°C in Minocqua to 28°C in Onalaska. Nighttime temperatures generally drop to 17°C in Onalaska and 12°C in Minocqua. During August, summer is in full swing.

What is the temperature of the different cities in Wisconsin in August?

To get a sense of August's typical temperatures in the key spots of Wisconsin, explore the map below. Click on a point for an in-depth look.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

  • What is the warmest city in August in Wisconsin?
    • From a thorough analysis of our records, Onalaska clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 28°C, and evenings that remain near 17°C.

  • What is the coldest city in August in Wisconsin?
    • According to our data, Minocqua holds the title for the coldest city in Wisconsin in August. It experiences maximum temperatures of approximately 24°C and drops to lows of about 12°C during the night.

  • How much sun does Wisconsin get in August?
    • The weather is predominantly sunny, with an estimated total of around 282 hours of sunshine in Brookfield. This means many sunny days, which creates a cheerful atmosphere during this month.

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