Monroeville Weather in September

What's the weather like in Monroeville (Pennsylvania) in September 2024?

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

September is in the fall / autumn in Monroeville and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 24°C (75°F), whilst at night 11°C (53°F) is normal.

Monroeville weather averages (imperial / metric)
Daytime temperature 24°C 75.2°F
Nightly temperature 11.4°C 52.5°F
Average temperature 17.7°C 63.9°F
Daily sunshine 6.9 hrs
Avg rainfall 84 mm 3.3 ins
Rainy days 10 days
Sea temperature 21.1°C 70°F
Humidity 74%
Windspeed 11.9kph 7 mph

On average September is the 6th driest month of the year in Monroeville with around 84mm 3.3 inches of rain making it a a little damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 6.9 hours of sunshine per day.

September temperatures in Monroeville

Monroeville average temperature in September

September rainfall

Monroeville average rain in September

September hourly sunshine

Monroeville 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 Monroeville 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

Monroeville weather stats

Monroeville weather statistics
Hottest month: July 28.2°C 82.8°F
Driest month: February 67mm 2.6ins
Sunniest month: July 8.7hrs
Coldest month: January 1.5°C 34.7°F
Wettest month: July 111mm 4.4ins
Map showing location of Monroeville (40.42118, -79.7881) Monroeville map pin © Google

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