It’s almost summer, and the weather is starting to heat up.
With this in mind, Stacker compiled a list of the counties with the warmest summers in Ohio using data from the National Centers for Environmental Information. Data represents the average temperatures from June to August 2022; the historic average is the average for these months from 1901 to 2000.

#25. Fayette County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 71 degrees
— 2022 difference from historic average: 1.6 degrees

#24. Hardin County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 71 degrees
— 2022 difference from historic average: 2.1 degrees

#23. Putnam County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 1.6 degrees

#22. Clinton County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 1.5 degrees

#21. Brown County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 0.9 degrees

#20. Allen County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 71 degrees
— 2022 difference from historic average: 1.7 degrees

#19. Ross County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 1.0 degrees

#18. Pike County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 1.1 degrees

#17. Wyandot County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 71 degrees
— 2022 difference from historic average: 2.2 degrees

#16. Adams County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 0.9 degrees
#15. Franklin County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 0.9 degrees

#14. Pickaway County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 73 degrees
— 2022 difference from historic average: 0.8 degrees

#13. Greene County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 1.5 degrees

#12. Hancock County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 71 degrees
— 2022 difference from historic average: 2.2 degrees

#11. Ottawa County
– Summer 2022 average temperature: 73 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 1.8 degrees

#10. Scioto County
– Summer 2022 average temperature: 74 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 1.1 degrees

#9. Wood County
– Summer 2022 average temperature: 74 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 2.1 degrees

#8. Miami County
– Summer 2022 average temperature: 74 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 1.7 degrees

#7. Lawrence County
– Summer 2022 average temperature: 74 degrees
– Historic average summer temperature: 73 degrees
— 2022 difference from historic average: 1.1 degrees

#6. Montgomery County
– Summer 2022 average temperature: 74 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 1.6 degrees

#5. Warren County
– Summer 2022 average temperature: 74 degrees
– Historic average summer temperature: 73 degrees
— 2022 difference from historic average: 1.3 degrees

#4. Butler County
– Summer 2022 average temperature: 74 degrees
– Historic average summer temperature: 73 degrees
— 2022 difference from historic average: 1.1 degrees

#3. Lucas County
– Summer 2022 average temperature: 74 degrees
– Historic average summer temperature: 72 degrees
— 2022 difference from historic average: 2.6 degrees

#2. Clermont County
– Summer 2022 average temperature: 74 degrees
– Historic average summer temperature: 73 degrees
— 2022 difference from historic average: 1.1 degrees

#1. Hamilton County
– Summer 2022 average temperature: 75 degrees
– Historic average summer temperature: 74 degrees
— 2022 difference from historic average: 1.4 degrees