Hottest Junes in Wisconsin since 1895

Written by:
June 5, 2026
Andrzej Kubik // Shutterstock

Hottest Junes in Wisconsin since 1895

In 2022, the continental United States experienced its , according to data from the National Oceanic and Atmospheric Administration, while 20 states saw one of their in the same month. The year prior, July marked the .

Climate change is driving rising temperatures and more record heat. The has climbed each decade since 1880 by about .14 degrees Fahrenheit, or roughly 2 degrees Fahrenheit total.

compiled a ranking of the hottest Junes in Wisconsin since 1895 using data from the . Rankings are based on the highest average temperature in each month. For each of the hottest months listed below, we've included the average state temperature, state-wide highs and lows for the month, and the total precipitation.

#10. June 1991 (tie)
- Average temperature: 68.2°F
- Monthly high temperature: 79.7°F
- Monthly low temperature: 56.8°F
- Total precipitation: 3.66"

#10. June 1988 (tie)
- Average temperature: 68.2°F
- Monthly high temperature: 83.2°F
- Monthly low temperature: 53.3°F
- Total precipitation: 1.54"

#10. June 1923 (tie)
- Average temperature: 68.2°F
- Monthly high temperature: 80.5°F
- Monthly low temperature: 55.9°F
- Total precipitation: 4.95"

#9. June 1931
- Average temperature: 68.4°F
- Monthly high temperature: 80.1°F
- Monthly low temperature: 56.7°F
- Total precipitation: 4.86"

#8. June 1995
- Average temperature: 68.5°F
- Monthly high temperature: 80.7°F
- Monthly low temperature: 56.2°F
- Total precipitation: 2.25"

#7. June 1934
- Average temperature: 68.6°F
- Monthly high temperature: 81.8°F
- Monthly low temperature: 55.4°F
- Total precipitation: 3.88"

#6. June 1919
- Average temperature: 68.7°F
- Monthly high temperature: 79.3°F
- Monthly low temperature: 58°F
- Total precipitation: 5.09"

#5. June 1911
- Average temperature: 69.1°F
- Monthly high temperature: 81.6°F
- Monthly low temperature: 56.5°F
- Total precipitation: 3.42"

#3. June 2021 (tie)
- Average temperature: 69.4°F
- Monthly high temperature: 81.5°F
- Monthly low temperature: 57.2°F
- Total precipitation: 3.9"

#3. June 2005 (tie)
- Average temperature: 69.4°F
- Monthly high temperature: 81°F
- Monthly low temperature: 57.8°F
- Total precipitation: 3.81"

#2. June 1921
- Average temperature: 69.6°F
- Monthly high temperature: 81.8°F
- Monthly low temperature: 57.3°F
- Total precipitation: 2.44"

#1. June 1933
- Average temperature: 72°F
- Monthly high temperature: 85.2°F
- Monthly low temperature: 58.8°F
- Total precipitation: 2.59"

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