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Niagara Falls in August
The weather in August
In August, Niagara Falls averages daytime highs of 80° and night-time lows of 61° — warm weather by day. Expect around 3.5 in of precipitation spread over about 14 wet days, with average cloud cover near 29%.
Temperatures are much the same as in July, and September is cooler again by about 3.7°.
August scores 61/100 — fair conditions for sightseeing — and ranks 4th of the twelve months for Niagara Falls. For the most comfortable weather, consider May, June and September instead.
Around the middle of the month the sun rises at 06:23 and sets at 20:20 local time, giving 13 h 58 min of daylight. Days shorten by 77 minutes over the month.
Why 61/100?
How the score for August is builtComfort peaks for daytime highs between 18° and 25°C (64–77°F).
Festivals in the region in August
- The Kidflix Film Fest of Bed-StuyFilm festivalBrooklyn
Only the month is given: the exact dates change from year to year.
Around Niagara Falls this month
United States's best in August
Salinas
Coos Bay
Niagara Falls in August: quick answers
Is August a good time to visit Niagara Falls?
August scores 61/100 for Niagara Falls, which we rate as fair. Average highs are 80°F with 14 wet days.
How warm is Niagara Falls in August?
Daytime highs average 80°F and night-time lows 61°F in August.
Does it rain a lot in Niagara Falls in August?
Niagara Falls receives about 3.5 in of precipitation in August, falling on around 14 days.