Measurements:
°C
°F
Niagara Falls
62°F
N 16 mph
Feels like: 60°F
Precip: 0%
World Resorts USA Niagara Falls Weather September Weather in Niagara Falls

Niagara Falls Weather: September

Average Day Temperature: 73.2°F
Average Night Temperature: 62.5°F
Sea Water Temperature: 72.2°F
Number of Sunny Days: 13 days
Sunshine Hours: 11.8 - 13.2 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.7 in

Air Temperature in September, °F

Select Year: 2024 2023 2022

The highest day temperature in September 2024 was 88°F. The lowest night temperature was 51°F. The average values for day and night temperatures during September were 75.7°F и 62.4°F respectivly.

Niagara Falls Water Sea Temperature in September, °F

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Niagara Falls was 70.3°F. The maximum and minimum values were 68.0°F and 72.6°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in September are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Niagara Falls is 0.7 in. It makes september the least rainy month of the year.

Wind Speed in September, mph

The average wind speed in September is 8.0 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Niagara Falls in September is 7.7 hours.

Best Time to Visit Niagara Falls
The most sunny months:
September 13 days
July 12 days
August 12 days
The most warm months:
July 80.9 °F
August 79.7 °F
June 74.6 °F
Warmest sea temperature:
August 75.2 °F
July 73.5 °F
September 72.2 °F
The most cold months:
January 28.2 °F
February 28.9 °F
December 36.4 °F
The most rainy months:
July 3 days
April 3 days
June 2 days
The most windy months:
November 11 mph
February 11 mph
December 11 mph

Niagara Falls on the Weather Map

USA Resorts:
NAME
Boston +56
Chicago +64
Hawaii +80
Honolulu +80
Houston +74
Las Vegas +44
Los Angeles +62
Maui +74
Miami +84
New York +62
San Diego +52
San Francisco +56
Sarasota +76
Tampa +78
Washington +62
24 Hours Weather Forecast
Niagara Falls
Local time: 09:58
05 nov, tuesday
1200 72°F
NE
18 mph
1500 74°F
NE
17 mph
1800 70°F
N
15 mph
2100 68°F
N
16 mph
06 nov, wednesday
0000 68°F
N
18 mph
0300 66°F
NE
22 mph
0600 64°F
NE
17 mph
0900 64°F
NE
18 mph