Windsor weather by month

Check out Windsor weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature in Windsor (°F)

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Max temperature (daytime)
30°F maximum daytime temperature in January in Windsor30
32°F maximum daytime temperature in February in Windsor32
43°F maximum daytime temperature in March in Windsor43
55°F maximum daytime temperature in April in Windsor55
68°F maximum daytime temperature in May in Windsor68
77°F maximum daytime temperature in June in Windsor77
82°F maximum daytime temperature in July in Windsor82
79°F maximum daytime temperature in August in Windsor79
73°F maximum daytime temperature in September in Windsor73
61°F maximum daytime temperature in October in Windsor61
46°F maximum daytime temperature in November in Windsor46
34°F maximum daytime temperature in December in Windsor34
Min temperature (night-time)
16°F minimum night-time temperature in January in Windsor16
18°F minimum night-time temperature in February in Windsor18
27°F minimum night-time temperature in March in Windsor27
37°F minimum night-time temperature in April in Windsor37
48°F minimum night-time temperature in May in Windsor48
57°F minimum night-time temperature in June in Windsor57
63°F minimum night-time temperature in July in Windsor63
61°F minimum night-time temperature in August in Windsor61
54°F minimum night-time temperature in September in Windsor54
43°F minimum night-time temperature in October in Windsor43
34°F minimum night-time temperature in November in Windsor34
23°F minimum night-time temperature in December in Windsor23
Heat & Humidity
No heat & humidity in January in Windsor0
No heat & humidity in February in Windsor0
No heat & humidity in March in Windsor0
No heat & humidity in April in Windsor0
No heat & humidity in May in Windsor0
Low heat & humidity in June in WindsorL
Moderate heat & humidity in July in WindsorM
Low heat & humidity in August in WindsorL
No heat & humidity in September in Windsor0
No heat & humidity in October in Windsor0
No heat & humidity in November in Windsor0
No heat & humidity in December in Windsor0
Sea temperature
37°F sea temperature in January in Windsor37
36°F sea temperature in February in Windsor36
36°F sea temperature in March in Windsor36
39°F sea temperature in April in Windsor39
48°F sea temperature in May in Windsor48
59°F sea temperature in June in Windsor59
70°F sea temperature in July in Windsor70
73°F sea temperature in August in Windsor73
68°F sea temperature in September in Windsor68
59°F sea temperature in October in Windsor59
50°F sea temperature in November in Windsor50
41°F sea temperature in December in Windsor41

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Windsor

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daily hours of sunshine
Daily hours of daylight
9 hours of daylight per day in January in Windsor9
11 hours of daylight per day in February in Windsor11
12 hours of daylight per day in March in Windsor12
13 hours of daylight per day in April in Windsor13
15 hours of daylight per day in May in Windsor15
15 hours of daylight per day in June in Windsor15
15 hours of daylight per day in July in Windsor15
14 hours of daylight per day in August in Windsor14
12 hours of daylight per day in September in Windsor12
11 hours of daylight per day in October in Windsor11
10 hours of daylight per day in November in Windsor10
9 hours of daylight per day in December in Windsor9
UV Index (Maximum)
UV (maximum) index 1 (Low) in January in Windsor1
UV (maximum) index 2 (Low) in February in Windsor2
UV (maximum) index 4 (Moderate) in March in Windsor4
UV (maximum) index 6 (High) in April in Windsor6
UV (maximum) index 7 (High) in May in Windsor7
UV (maximum) index 8 (Very High) in June in Windsor8
UV (maximum) index 9 (Very High) in July in Windsor9
UV (maximum) index 8 (Very High) in August in Windsor8
UV (maximum) index 6 (High) in September in Windsor6
UV (maximum) index 4 (Moderate) in October in Windsor4
UV (maximum) index 2 (Low) in November in Windsor2
UV (maximum) index 1 (Low) in December in Windsor1

Rainfall in Windsor

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Number of days with some rain
13 days with some rainfall in January in Windsor13
11 days with some rainfall in February in Windsor11
13 days with some rainfall in March in Windsor13
12 days with some rainfall in April in Windsor12
11 days with some rainfall in May in Windsor11
11 days with some rainfall in June in Windsor11
10 days with some rainfall in July in Windsor10
10 days with some rainfall in August in Windsor10
11 days with some rainfall in September in Windsor11
10 days with some rainfall in October in Windsor10
12 days with some rainfall in November in Windsor12
14 days with some rainfall in December in Windsor14
Average monthly rainfall (inches)
2.0 inches monthly rainfall in January in Windsor2.0
2.0 inches monthly rainfall in February in Windsor2.0
2.8 inches monthly rainfall in March in Windsor2.8
3.1 inches monthly rainfall in April in Windsor3.1
2.9 inches monthly rainfall in May in Windsor2.9
3.7 inches monthly rainfall in June in Windsor3.7
3.5 inches monthly rainfall in July in Windsor3.5
3.3 inches monthly rainfall in August in Windsor3.3
3.3 inches monthly rainfall in September in Windsor3.3
2.3 inches monthly rainfall in October in Windsor2.3
3.0 inches monthly rainfall in November in Windsor3.0
3.1 inches monthly rainfall in December in Windsor3.1

More about Windsor

Windsor by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for Ontario (Windsor) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Windsor?

Windsor has a cold climate with hot summers and some rainfall in all months.

Metric (°C)  |  Imperial (°F)

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Tropical storm risk: Windsor hurricane season

% of month affected by tropical storms
0
0
0
0
0
0
0
0
0
0
0
0
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec

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More about Canada

Compare Windsor with the USA

Below the Windsor chart shows average maximum daytime temperature for Windsor, Ontario, Canada and the USA (Washington).

Maximum daytime temperature (°F)

Windsor, Ontario, Canada
USA (Washington)
41
32
45
43
55
55
66
68
75
77
84
82
88
79
86
73
79
61
68
46
57
34
46
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30

Metric (°C)  |  Imperial (°F)

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