Sedalia Weather in September

What's the weather like in Sedalia (Missouri) in September 2025?

The climate in Sedalia during September can be summarized as warm and damp.

September is in the fall / autumn in Sedalia and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 27°C (80°F), whilst at night 13°C (56°F) is normal.

Sedalia weather averages (imperial / metric)
Daytime temperature 26.6°C 79.9°F
Nightly temperature 13.2°C 55.8°F
Average temperature 19.9°C 67.8°F
Daily sunshine 8.4 hrs
Avg rainfall 106 mm 4.2 ins
Rainy days 9 days
Sea temperature 21°C 69.8°F
Humidity 72%
Windspeed 15.1kph 9 mph

On average September is the 3rd wettest month of the year in Sedalia with around 106mm 4.2 inches of rain making it a damp time to visit. This rainfall is typically spread over 9 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.4 hours of sunshine per day.

September temperatures in Sedalia

Sedalia average temperature in September

September rainfall

Sedalia average rain in September

September hourly sunshine

Sedalia 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 Sedalia in September 2025.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Sedalia weather stats

Sedalia weather statistics
Hottest month: July 32.1°C 89.8°F
Driest month: January 36mm 1.4ins
Sunniest month: July 11.1hrs
Coldest month: January 3°C 37.4°F
Wettest month: June 117mm 4.6ins
Map showing location of Sedalia (38.70446, -93.22826) Sedalia map pin © Google

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