Measurements:
°C
°F
Windsor
80°F
N 7 mph
Feels like: 82°F
Precip: 13%
World Resorts Canada Windsor Weather

Windsor Sea Water Temperature

Current Sea Water Temperature:
+76.2°F
Maximum Sea Water Temperature in September: 80.8°F
Minimum Sea Water Temperature in September: 63.0°F
Average water temperature in September: 72.1°F

Sea Water Temperature for the Last 10 Days:

September 08 76.2°F September 03 77.4°F
September 07 75.8°F September 02 75.6°F
September 06 76.2°F September 01 75.4°F
September 05 76.8°F August 31 74.6°F
September 04 77.0°F August 30 75.0°F

When is the Warmest Sea for Windsor?

According to our data for the last three years for Windsor 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: 2026 2025 2024

The average sea surface temperature in August 2026 for Windsor was 77.3°F. The maximum and minimum values were 73.4°F and 79.6°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Windsor was 78.3°F. The maximum and minimum values were 73.0°F and 80.8°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Windsor was 70.6°F. The maximum and minimum values were 66.8°F and 72.6°F respectively.

Best Time to Visit Windsor
The most sunny months:
September 16 days
July 15 days
August 15 days
The most warm months:
July 86.1 °F
August 84.1 °F
June 81.1 °F
Warmest sea temperature:
August 77.2 °F
July 76.5 °F
September 71.9 °F
The most cold months:
January 26.9 °F
February 29.5 °F
December 34.5 °F
The most rainy months:
July 2 days
April 2 days
June 2 days
The most windy months:
March 9 mph
April 9 mph
November 9 mph

Windsor on the Weather Map

24 Hours Weather Forecast
Windsor
Local time: 16:52
08 sep, tuesday
1800 80°F
N
7 mph
2100 74°F
NW
5 mph
09 sep, wednesday
0000 74°F
N
6 mph
0300 74°F
NE
6 mph
0600 74°F
NE
8 mph
0900 74°F
NE
7 mph
1200 80°F
E
9 mph
1500 76°F
E
6 mph