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Windsor weather in August

Long-run climate averages for Windsor, Ontario in August, plus what the forecast models say for the days ahead.

August at a glance

In August, Windsor averages 26°C by day and 17°C at night. The wettest month is usually July.

August in Windsor averages a daytime high of 26°C and an overnight low of 17°C, which reads as warm for this part of the world. It is among the three warmest months of the year here. Across the whole year Windsor sees roughly 941 mm of precipitation.

Climate averages tell you what to pack. They do not tell you what next Tuesday looks like — for that, see the live Windsor forecast with every model compared and how much they currently agree.

Windsor weather by month

what to expect in Windsor through the year

Here is Windsor's typical weather in each month: the average daytime high and overnight low in °C, how each month feels, and the wettest month marked. Use it to plan any trip to Windsor by season.

Jan
-4°
Cold
Feb
-3°
Cold
Mar
Cool
Apr
16°
Mild
May
22°
11°
Warm
Jun
26°
16°
Warm
Jul
28°
18°
Warm
Wettest
Aug
26°
17°
Warm
Sep
24°
15°
Warm
Oct
17°
Mild
Nov
10°
Cool
Dec
Cold

Common questions

How warm is Windsor in August?
Windsor averages a daytime high of 26°C in August, with overnight lows around 17°C. These are long-run climate averages, not a forecast — for the actual days ahead see the live model comparison.
Is August a good time to visit Windsor?
The most comfortable time to visit Windsor is usually April, May, June and August, when daytime highs sit in the pleasant 16-26°C range and the heaviest July rain is behind you.
Does it rain a lot in Windsor in August?
The wettest month in Windsor is usually July. Across the year the city sees roughly 941 mm of precipitation.

Windsor in other months

More about Windsor