Millersburg Weather in September

What's the weather like in Millersburg (Ohio) in September 2025?

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

September is in the fall / autumn in Millersburg and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 10°C (51°F) is normal.

Millersburg weather averages (imperial / metric)
Daytime temperature 23.8°C 74.8°F
Nightly temperature 10.4°C 50.7°F
Average temperature 17.1°C 62.8°F
Daily sunshine 7.4 hrs
Avg rainfall 81 mm 3.2 ins
Rainy days 9 days
Sea temperature 21.2°C 70.1°F
Humidity 74%
Windspeed 12.6kph 8 mph

On average September is the 6th driest month of the year in Millersburg with around 81mm 3.2 inches of rain making it a a little 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 7.4 hours of sunshine per day.

September temperatures in Millersburg

Millersburg average temperature in September

September rainfall

Millersburg average rain in September

September hourly sunshine

Millersburg 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 Millersburg 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

Millersburg weather stats

Millersburg weather statistics
Hottest month: July 28.1°C 82.6°F
Driest month: February 51mm 2ins
Sunniest month: July 9.1hrs
Coldest month: January 0.4°C 32.7°F
Wettest month: July 106mm 4.2ins
Map showing location of Millersburg (40.55451, -81.91792) Millersburg map pin © Google

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