Temperature in Wisconsin in June

Daytime highs, nighttime lows and the warmest cities in Wisconsin, the United States of America this June.

Wisconsin, the United States of America, a region in the United States of America, experiences maximum daytime temperatures in June ranging from 20°C (68°F) in Superior to 26°C (79°F) in Onalaska. Nighttime temperatures generally drop to 15°C (59°F) in Onalaska and 9°C (48°F) in Superior. In June, it is summer.

What is the temperature of the different cities in Wisconsin, the United States of America in June?

Explore the map below to discover average June temperatures at the top destinations in Wisconsin. For a deeper dive, simply click on any destination dot.

Select a Month

Check the conditions for any month of the year.

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For a detailed overview over the year and the best time to visit Wisconsin, check out our Wisconsin's climate page.

See also: Wisconsin weather by month.

Best Places to Visit in Wisconsin in June

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Wisconsin.

Conditions Temperatures Precipitation
Avg daytime high -5°C (23°F) cold → 32°C (90°F) hot

Marker color shows the average daytime high temperature in June: blue is cold, red is hot.

See all June weather averages, cities and regions in Wisconsin

Wisconsin temperatures in June: frequently asked questions

How hot does it get in Wisconsin, the United States of America in June?

Lake Geneva averages a daytime high of 26°C (79°F) in June, which is high for Wisconsin, the United States of America.

How cold does it get at night in Wisconsin, the United States of America in June?

Nighttime temperatures in Lake Geneva typically drop to around 14°C (57°F) in June.

What is the warmest city in June in Wisconsin, the United States of America?

From a thorough analysis of our records, Onalaska clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 26°C (79°F), and evenings that remain near 15°C (59°F).

What is the coldest city in June in Wisconsin, the United States of America?

For the month of June, Superior is the most temperate city in Wisconsin, the United States of America based on our records. Highs average 20°C (68°F) and nighttime temperatures dip to around 9°C (48°F).

How much sun does Wisconsin, the United States of America get in June?

Lake Geneva enjoys approximately 305 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

Interested in more climate information?

We have much more information about the climate in Wisconsin.

Weather and climate has detailed information for every country in the world. Are you going to the United States of America? Get detailed historical weather averages for many cities in the United States of America.

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