Corunna Weather in September

What's the weather like in Corunna (Michigan) in September 2024?

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

September is in the fall / autumn in Corunna and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 22°C (72°F), whilst at night 10°C (51°F) is normal.

Corunna weather averages (imperial / metric)
Daytime temperature 22.2°C 71.9°F
Nightly temperature 10.3°C 50.5°F
Average temperature 16.2°C 61.2°F
Daily sunshine 7.7 hrs
Avg rainfall 87 mm 3.4 ins
Rainy days 11 days
Sea temperature 19.7°C 67.5°F
Humidity 77%
Windspeed 14kph 9 mph

On average September is the wettest month of the year in Corunna with around 87mm 3.4 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 7.7 hours of sunshine per day.

September temperatures in Corunna

Corunna average temperature in September

September rainfall

Corunna average rain in September

September hourly sunshine

Corunna 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 Corunna in September 2024.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Corunna weather stats

Corunna weather statistics
Hottest month: July 27.6°C 81.7°F
Driest month: February 35mm 1.4ins
Sunniest month: July 10.9hrs
Coldest month: January -2.3°C 27.9°F
Wettest month: September 87mm 3.4ins
Map showing location of Corunna (42.98197, -84.11775) Corunna map pin © Google

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