April
Best time
18.1°C / 7.1°C
13 rain days
mild, rainy
- comfortable temperatures (avg high 18.1°C / 65°F)
- outside peak hazard season
Best time to visit Cincinnati
Cincinnati, United States — ranked month by month from data: temperature, rainfall, snow, and peak hazard seasons. The standouts: April, May, June.
Best months to visit
May
Best time
23.5°C / 13.3°C
14 rain days
warm, rainy
- comfortable temperatures (avg high 23.5°C / 74°F)
- outside peak hazard season
June
Best time
28°C / 18°C
13 rain days
hot, rainy
- outside peak hazard season
- warm evenings without humidity overload
July
Best time
29.6°C / 20.1°C
14 rain days
hot, rainy
- outside peak hazard season
- warm evenings without humidity overload
OK — shoulder months
November
OK
11.9°C / 3°C
9 rain days
cool
- manageable rain (9 days)
- outside peak hazard season
March
OK
12.6°C / 1.8°C
12 rain days
cool, rainy
- outside peak hazard season
December
OK
8.1°C / 0.1°C
10 rain days
chilly, rainy
- manageable rain (10 days)
- outside peak hazard season
February
OK
7.4°C / -2.5°C
11 rain days
chilly, freezing nights, rainy
- outside peak hazard season
Months to skip
January
Skip
4.7°C / -3.8°C
11 rain days
cold, freezing nights, rainy
- freezing at night (-3.8°C)
September
Skip
26.4°C / 16.4°C
7 rain days
⚠ peak season
warm
- peak hurricane season
October
Skip
19.9°C / 10.5°C
11 rain days
⚠ peak season
mild, rainy
- peak hurricane season
August
Skip
28.8°C / 19.3°C
12 rain days
⚠ peak season
hot, rainy
- peak hurricane season
How we ranked these
Each month is scored on temperature comfort (18–27°C avg high is the sweet spot), rainfall (more rain days = lower score), snow days, and peak hazard seasons (hurricanes, monsoons, etc.). Green-tier months are within ideal range with no major issues. Yellow are workable but with trade-offs. Red has at least one significant problem — extreme heat or cold, heavy rain, or peak storm season.