Miramichi Weather in September

What's the weather like in Miramichi (New Brunswick) in September 2024?

The climate in Miramichi during September can be summarized as mild and a little damp.

September is in the fall / autumn in Miramichi and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a cool 19°C (66°F), whilst at night 7°C (44°F) is normal.

Miramichi weather averages (imperial / metric)
Daytime temperature 18.7°C 65.6°F
Nightly temperature 6.8°C 44.2°F
Average temperature 12.7°C 54.9°F
Daily sunshine 6.2 hrs
Avg rainfall 83 mm 3.3 ins
Rainy days 11 days
Sea temperature 13.5°C 56.3°F
Humidity 77%
Windspeed 13.7kph 9 mph

On average September is the 5th driest month of the year in Miramichi with around 83mm 3.3 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.2 hours of sunshine per day.

September temperatures in Miramichi

Miramichi average temperature in September

September rainfall

Miramichi average rain in September

September hourly sunshine

Miramichi 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 Miramichi in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Miramichi weather stats

Miramichi weather statistics
Hottest month: July 24.9°C 76.8°F
Driest month: February 69mm 2.7ins
Sunniest month: August 8.1hrs
Coldest month: January -5.2°C 22.6°F
Wettest month: December 106mm 4.2ins
Map showing location of Miramichi (47.00431, -65.46544) Miramichi map pin © Google

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