Big Rapids Weather in September

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

The climate in Big Rapids during September can be summarized as mild and damp.

September is in the fall / autumn in Big Rapids and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 21°C (70°F), whilst at night 8°C (47°F) is normal.

Big Rapids weather averages (imperial / metric)
Daytime temperature 21.2°C 70.1°F
Nightly temperature 8.3°C 46.9°F
Average temperature 14.7°C 58.5°F
Daily sunshine 7.2 hrs
Avg rainfall 103 mm 4 ins
Rainy days 11 days
Sea temperature 18.9°C 66°F
Humidity 78%
Windspeed 14kph 9 mph

On average September is the wettest month of the year in Big Rapids with around 103mm 4 inches of rain making it a 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 7.2 hours of sunshine per day.

September temperatures in Big Rapids

Big Rapids average temperature in September

September rainfall

Big Rapids average rain in September

September hourly sunshine

Big Rapids 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 Big Rapids in September 2024.