Muskogee Weather in September

What's the weather like in Muskogee (Oklahoma) in September 2025?

The climate in Muskogee during September can be summarized as warm, humid and damp.

September is in the fall / autumn in Muskogee and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (85°F), whilst at night 17°C (62°F) is normal.

Muskogee weather averages (imperial / metric)
Daytime temperature 29.3°C 84.7°F
Nightly temperature 16.6°C 61.8°F
Average temperature 22.9°C 73.2°F
Daily sunshine 8.4 hrs
Avg rainfall 115 mm 4.5 ins
Rainy days 8 days
Sea temperature 22.6°C 72.7°F
Humidity 71%
Windspeed 14kph 9 mph

On average September is the 2nd wettest month of the year in Muskogee with around 115mm 4.5 inches of rain making it a damp time to visit. This rainfall is typically spread over 8 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 Muskogee

Muskogee average temperature in September

September rainfall

Muskogee average rain in September

September hourly sunshine

Muskogee 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 Muskogee 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

Muskogee weather stats

Muskogee weather statistics
Hottest month: July 34°C 93.2°F
Driest month: January 45mm 1.8ins
Sunniest month: July 11.5hrs
Coldest month: January 8.5°C 47.3°F
Wettest month: May 137mm 5.4ins
Map showing location of Muskogee (35.74788, -95.36969) Muskogee map pin © Google

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