Sainte-Thérèse Weather in September

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

The climate in Sainte-Thérèse during September can be summarized as mild and a little damp.

September is in the fall / autumn in Sainte-Thérèse and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 19°C (67°F), whilst at night 10°C (49°F) is normal.

Sainte-Thérèse weather averages (imperial / metric)
Daytime temperature 19.4°C 66.8°F
Nightly temperature 9.5°C 49°F
Average temperature 14.4°C 57.9°F
Daily sunshine 6.3 hrs
Avg rainfall 93 mm 3.7 ins
Rainy days 12 days
Sea temperature 15.1°C 59.2°F
Humidity 76%
Windspeed 11.5kph 7 mph

On average September is the 3rd wettest month of the year in Sainte-Thérèse with around 93mm 3.7 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.3 hours of sunshine per day.

September temperatures in Sainte-Thérèse

Sainte-Thérèse average temperature in September

September rainfall

Sainte-Thérèse average rain in September

September hourly sunshine

Sainte-Thérèse 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-Thérèse in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Sainte-Thérèse weather stats

Sainte-Thérèse weather statistics
Hottest month: July 26.2°C 79.2°F
Driest month: February 58mm 2.3ins
Sunniest month: July 9.4hrs
Coldest month: January -6.2°C 20.8°F
Wettest month: August 100mm 3.9ins
Map showing location of Sainte-Thérèse (45.63922, -73.82757) Sainte-Thérèse map pin © Google

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