Buffalo (NY) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Buffalo.
Climate overview of Buffalo
Buffalo, New York State, United States of America, sees big temperature differences between seasons, with July peaking at 26°C (79°F) and February dropping to -1°C (30°F).
Rain/snowfall is high, totalling around 1070 mm (42 in) per year. October is the wettest month and March the driest. The sunniest month is July, with 10.2 hours of sunshine per day on average.
Buffalo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Buffalo — and find the best time to visit.
Monthly Temperature in Buffalo
Visitors to Buffalo can expect significant temperature changes throughout the year. Average maximum daytime temperatures range from a comfortable 26°C (79°F) in July, the warmest time of the year, to a very cold -1°C (30°F) during cooler months like February.
At night, you can expect temperatures ranging from 18°C (64°F) in July to around -8°C (18°F) during February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Buffalo
Buffalo is known for its substantial rain/snowfall, with annual precipitation reaching 1070 mm (42 in). While rainfall varies throughout the year, each season offers its own charm. October brings wetter days averaging 137 mm (5.4 in) of precipitation, spread over 17 rainy days.
In contrast, the driest month March experiences a drier climate, with about 67 mm (2.6 in) of snow/rainfall spread across 13 snowy/rainy days. For more details, please visit our Buffalo Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Buffalo
Seasonal changes in sunshine hours are quite dramatic in Buffalo. While July receives considerable daily sunshine with up to 10.2 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.3 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Buffalo by Month
The relative humidity is high throughout the year in Buffalo.
The city experiences its highest humidity in December, reaching 77%. In April, the humidity drops to its lowest level at 67%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Buffalo
The weather does bring rainfall during this period, between 78 mm (3.1 in) and 108 mm (4.3 in). Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.
Frequently asked questions about the climate in Buffalo
What is the best time to visit Buffalo?
May, July, August and September typically offer the most optimal weather in Buffalo. In contrast, January, February, March, November and December tend to have less optimal conditions.
What temperatures can I expect in Buffalo?
Daytime highs range from -1°C (30°F) in February to 26°C (79°F) in July. Nighttime lows range from -8°C (18°F) to 18°C (64°F). Temperatures vary considerably through the year.
How much rain does Buffalo get?
Annual rainfall is around 1070 mm (42 in). October is the wettest month with 137 mm (5.4 in), while March is the driest with 67 mm (2.6 in).
How sunny is Buffalo?
Buffalo receives around 2,211 hours of sunshine per year. July is the sunniest month with 307 hours, while December is the cloudiest with just 68 hours. Overall, Buffalo enjoys abundant sunshine.
Buffalo 3-Day Forecast
Buffalo (NY) 3-Day Forecast
Buffalo on the map
Buffalo is highlighted — select any city to see its climate.
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