May
Best time
18.3°C / 9.4°C
11 rain days
mild, rainy
- comfortable temperatures (avg high 18.3°C / 65°F)
- outside peak hazard season
Best time to visit Buffalo
Buffalo, United States — ranked month by month from data: temperature, rainfall, snow, and peak hazard seasons. The standouts: May, June, July.
Best months to visit
June
Best time
23.2°C / 15.1°C
11 rain days
warm, rainy
- comfortable temperatures (avg high 23.2°C / 74°F)
- outside peak hazard season
- warm evenings without humidity overload
July
Best time
25.5°C / 18.5°C
12 rain days
warm, rainy
- comfortable temperatures (avg high 25.5°C / 78°F)
- outside peak hazard season
- warm evenings without humidity overload
OK — shoulder months
April
OK
11.5°C / 2.8°C
14 rain days
cool, rainy
- outside peak hazard season
November
OK
8.7°C / 2.7°C
13 rain days
chilly, rainy
- outside peak hazard season
March
OK
5.3°C / -2.7°C
12 rain days
chilly, freezing nights, rainy
- outside peak hazard season
Months to skip
December
Skip
4.3°C / -1°C
14 rain days
cold, freezing nights, rainy
- freezing at night (-1°C)
- heavy rain expected (14 days)
February
Skip
0.9°C / -6.1°C
13 rain days
cold, freezing nights, rainy
- bitterly cold (overnight -6.1°C)
January
Skip
0.3°C / -6°C
13 rain days
cold, freezing nights, rainy
- bitterly cold (overnight -6°C)
September
Skip
22.5°C / 15.2°C
9 rain days
⚠ peak season
warm
- peak hurricane season
August
Skip
25.1°C / 18.3°C
12 rain days
⚠ peak season
warm, rainy
- peak hurricane season
October
Skip
15.8°C / 9.5°C
14 rain days
⚠ peak season
cool, rainy
- heavy rain expected (14 days)
- 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.