Port-Cartier Weather in September

What's the weather like in Port-Cartier (Quebec) in September 2024?

The climate in Port-Cartier during September can be summarized as cool and damp.

September is in the fall / autumn in Port-Cartier and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 14°C (58°F), whilst at night 5°C (41°F) is normal.

Port-Cartier weather averages (imperial / metric)
Daytime temperature 14.2°C 57.5°F
Nightly temperature 5.1°C 41.1°F
Average temperature 9.6°C 49.3°F
Daily sunshine 5.2 hrs
Avg rainfall 104 mm 4.1 ins
Rainy days 13 days
Sea temperature 9.8°C 49.7°F
Humidity 79%
Windspeed 14.4kph 9 mph

On average September is the wettest month of the year in Port-Cartier with around 104mm 4.1 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 Port-Cartier

Port-Cartier average temperature in September

September rainfall

Port-Cartier average rain in September

September hourly sunshine

Port-Cartier 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 Port-Cartier in September 2024.

Other monthly averages

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UV index Best time to go?

Port-Cartier weather stats

Port-Cartier weather statistics
Hottest month: July 20.4°C 68.7°F
Driest month: February 60mm 2.4ins
Sunniest month: July 8.2hrs
Coldest month: January -9.5°C 14.9°F
Wettest month: September 104mm 4.1ins
Map showing location of Port-Cartier (50.03339, -66.86545) Port-Cartier map pin © Google

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