Niagara Falls (NY) Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Niagara Falls.
Climate overview of Niagara Falls
Temperatures in Niagara Falls, New York State, United States of America, vary greatly throughout the year. July is the hottest month at 25°C (77°F), while February is the coldest at -1°C (30°F).
With around 857 mm (34 in) of annual rain/snowfall, the city has moderate precipitation levels. October is the wettest month and March the driest. The most sunshine falls in July, with an average of 10.2 hours of daily sunshine.
Niagara Falls Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Niagara Falls — and find the best time to visit.
Monthly Temperature in Niagara Falls
The climate in Niagara Falls is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a comfortable 25°C (77°F) in July to a very cold -1°C (30°F) in the coolest month, February.
Nights vary from 16°C (61°F) in July to around -8°C (18°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Niagara Falls
Generally, Niagara Falls receives mid-range precipitation levels, with 857 mm (34 in) annually. Niagara Falls offers a pleasant mix of wetter and slightly drier months. The difference in precipitation between the wettest month October (96 mm (3.8 in)) and the driest month March (54 mm (2.1 in)) is not too significant. For more details, please visit our Niagara Falls 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 Niagara Falls
For those who appreciate different seasons, Niagara Falls serves as an ideal destination. Expect longer, more sun-filled days in July with an average of 10.2 hours of sunshine daily, and embrace the darker days in December, offering only 2.3 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Niagara Falls by Month
The relative humidity is high throughout the year in Niagara Falls.
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 Niagara Falls
Frequently asked questions about the climate in Niagara Falls
What is the best time to visit Niagara Falls?
June, July, August and September typically offer the most optimal weather in Niagara Falls. In contrast, January, February, March, November and December tend to have less optimal conditions.
What temperatures can I expect in Niagara Falls?
Daytime highs range from -1°C (30°F) in February to 25°C (77°F) in July. Nighttime lows range from -8°C (18°F) to 16°C (61°F). Temperatures vary considerably through the year.
How much rain does Niagara Falls get?
Annual rainfall is around 857 mm (34 in). October is the wettest month with 96 mm (3.8 in), while March is the driest with 54 mm (2.1 in).
How sunny is Niagara Falls?
Niagara Falls 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, Niagara Falls enjoys abundant sunshine.
Niagara Falls 3-Day Forecast
Niagara Falls (NY) 3-Day Forecast
Niagara Falls on the map
Niagara Falls is highlighted — select any city to see its climate.
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