Measurements:
°C
°F
Niagara Falls
36°F
E 14 mph
Feels like: 28°F
Precip: 0%
World Resorts Canada Niagara Falls Weather

Niagara Falls Sea Water Temperature

Current Sea Water Temperature:
+51.8°F
Maximum Sea Water Temperature in November: 62.8°F
Minimum Sea Water Temperature in November: 43.4°F
Average water temperature in November: 51.8°F

Sea Water Temperature for the Last 10 Days:

November 23 51.8°F November 18 47.4°F
November 22 52.0°F November 17 47.0°F
November 21 52.0°F November 16 52.2°F
November 20 52.2°F November 15 52.2°F
November 19 52.2°F November 08 57.8°F

When is the Warmest Sea for Niagara Falls?

According to our data for the last three years for Niagara Falls the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for Niagara Falls was 74.1°F. The maximum and minimum values were 69.2°F and 79.2°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for Niagara Falls was 73.8°F. The maximum and minimum values were 66.8°F and 76.8°F respectively.

Sea Water Temperature in September

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.

Best Time to Visit Niagara Falls
The most sunny months:
September 13 days
July 11 days
August 11 days
The most warm months:
July 80.1 °F
August 79.1 °F
June 73.7 °F
Warmest sea temperature:
August 75.2 °F
July 73.5 °F
September 72.2 °F
The most cold months:
January 28.0 °F
February 28.6 °F
December 36.2 °F
The most rainy months:
July 4 days
April 3 days
October 2 days
The most windy months:
November 12 mph
February 11 mph
December 11 mph

Niagara Falls on the Weather Map

Canada Resorts:
NAME
Halifax +38
Moncton +42
Montreal +38
Ottawa +34
Prince Edward Island +46
Quebec +36
Saint John +34
St. John's +44
Sydney +48
Thunder Bay +24
Toronto +40
Vancouver +44
Victoria +44
Winnipeg +20
Yellowknife -26
24 Hours Weather Forecast
Niagara Falls
Local time: 01:42
24 nov, sunday
0300 36°F
E
14 mph
0600 36°F
E
13 mph
0900 38°F
E
14 mph
1200 42°F
E
14 mph
1500 44°F
E
12 mph
1800 42°F
SE
9 mph
2100 38°F
SE
6 mph
25 nov, monday
0000 36°F
SE
5 mph