Québec Weather in August

What's the weather like in Québec (Quebec) in August 2024?

The climate in Québec during August can be summarized as warm and damp.

August is in the summer in Québec and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 24°C (74°F), whilst at night 13°C (55°F) is normal.

Québec weather averages (imperial / metric)
Daytime temperature 23.6°C 74.4°F
Nightly temperature 12.9°C 55.1°F
Average temperature 18.2°C 64.8°F
Daily sunshine 7.7 hrs
Avg rainfall 113 mm 4.4 ins
Rainy days 14 days
Sea temperature 15.6°C 60°F
Humidity 75%
Windspeed 10.1kph 6 mph

On average August is the 3rd wettest month of the year in Québec with around 113mm 4.4 inches of rain making it a damp time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.7 hours of sunshine per day.

August temperatures in Québec

Québec average temperature in August

August rainfall

Québec average rain in August

August hourly sunshine

Québec average rain in August

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Québec in August 2024.

Other monthly averages

Best places to visit in August

UV index Best time to go?

Québec weather stats

Québec weather statistics
Hottest month: July 24.8°C 76.6°F
Driest month: February 70mm 2.8ins
Sunniest month: July 8.8hrs
Coldest month: January -7.9°C 17.8°F
Wettest month: September 123mm 4.8ins
Map showing location of Québec (46.81228, -71.21454) Québec map pin © Google

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