Measurements:
°C
°F
CURRENT WEATHER
16:18
Windsor
82°F
N 7 mph
Feels like: 84°F
Precip: 12%
World Resorts Canada Windsor Weather

7 Day Weather Forecast

09.08
tue
DAY
86°F
NW 4 mph
precip
9%
NIGHT
74°F
N 6 mph
precip
25%
09.09
wed
DAY
80°F
E 9 mph
precip
16%
NIGHT
70°F
E 7 mph
precip
38%
09.10
thu
DAY
74°F
S 5 mph
precip
13%
NIGHT
66°F
N 5 mph
precip
5%
09.11
fri
DAY
76°F
NE 6 mph
precip
1%
NIGHT
66°F
NW 6 mph
precip
8%
09.12
sat
DAY
76°F
NE 8 mph
precip
3%
NIGHT
76°F
N 5 mph
precip
22%
09.13
sun
DAY
84°F
N 7 mph
precip
6%
NIGHT
78°F
NE 3 mph
precip
15%
09.14
mon
DAY
78°F
N 6 mph
precip
15%
NIGHT
78°F
N 6 mph
precip
65%

Windsor Sea Water Temperature in September, °F

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Windsor was 20.3°F. The maximum and minimum values were 18.4°F and 21.3°F respectively.

Windsor on the Weather Map

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
more details