Hottest Junes in New Jersey 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 New Jersey 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.
#9. June 2025 (tie)
- Average temperature: 71.9°F
- Monthly high temperature: 81.5°F
- Monthly low temperature: 62.3°F
- Total precipitation: 2.67"
#9. June 2011 (tie)
- Average temperature: 71.9°F
- Monthly high temperature: 82.5°F
- Monthly low temperature: 61.2°F
- Total precipitation: 3.43"
#8. June 1957
- Average temperature: 72°F
- Monthly high temperature: 83.7°F
- Monthly low temperature: 60.2°F
- Total precipitation: 2.42"
#7. June 2005
- Average temperature: 72.1°F
- Monthly high temperature: 82.7°F
- Monthly low temperature: 61.6°F
- Total precipitation: 3.53"
#6. June 1994
- Average temperature: 72.2°F
- Monthly high temperature: 83.5°F
- Monthly low temperature: 60.8°F
- Total precipitation: 3.44"
#4. June 2008 (tie)
- Average temperature: 73°F
- Monthly high temperature: 84.5°F
- Monthly low temperature: 61.5°F
- Total precipitation: 3.09"
#4. June 1925 (tie)
- Average temperature: 73°F
- Monthly high temperature: 85.8°F
- Monthly low temperature: 60.1°F
- Total precipitation: 2.73"
#3. June 2024
- Average temperature: 73.4°F
- Monthly high temperature: 84.9°F
- Monthly low temperature: 61.8°F
- Total precipitation: 2.48"
#2. June 1943
- Average temperature: 73.6°F
- Monthly high temperature: 84.6°F
- Monthly low temperature: 62.6°F
- Total precipitation: 3.49"
#1. June 2010
- Average temperature: 73.9°F
- Monthly high temperature: 85.1°F
- Monthly low temperature: 62.7°F
- Total precipitation: 2.24"