Sainte-Marie Weather in September

What's the weather like in Sainte-Marie (Quebec) in September 2024?

The climate in Sainte-Marie during September can be summarized as mild and damp.

September is in the fall / autumn in Sainte-Marie and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 17°C (63°F), whilst at night 7°C (44°F) is normal.

Sainte-Marie weather averages (imperial / metric)
Daytime temperature 17.1°C 62.8°F
Nightly temperature 6.9°C 44.4°F
Average temperature 12°C 53.6°F
Daily sunshine 5.2 hrs
Avg rainfall 114 mm 4.5 ins
Rainy days 13 days
Sea temperature 13.7°C 56.6°F
Humidity 77%
Windspeed 10.1kph 6 mph

On average September is the 2nd wettest month of the year in Sainte-Marie with around 114mm 4.5 inches of rain making it a damp time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 5.2 hours of sunshine per day.

September temperatures in Sainte-Marie

Sainte-Marie average temperature in September

September rainfall

Sainte-Marie average rain in September

September hourly sunshine

Sainte-Marie average rain in September

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 Sainte-Marie in September 2024.

Other monthly averages

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Sainte-Marie weather stats

Sainte-Marie weather statistics
Hottest month: July 23.5°C 74.3°F
Driest month: February 57mm 2.2ins
Sunniest month: July 8.2hrs
Coldest month: January -7.7°C 18.1°F
Wettest month: August 132mm 5.2ins
Map showing location of Sainte-Marie (46.43401, -71.01168) Sainte-Marie map pin © Google

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