Mathews Weather in September

What's the weather like in Mathews (Virginia) in September 2025?

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

September is in the fall / autumn in Mathews and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 17°C (62°F) is normal.

Mathews weather averages (imperial / metric)
Daytime temperature 26.6°C 79.9°F
Nightly temperature 16.6°C 61.9°F
Average temperature 21.6°C 70.9°F
Daily sunshine 8.3 hrs
Avg rainfall 100 mm 3.9 ins
Rainy days 8 days
Sea temperature 22.8°C 73°F
Humidity 75%
Windspeed 14kph 9 mph

On average September is the 4th wettest month of the year in Mathews with around 100mm 3.9 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 8.3 hours of sunshine per day.

September temperatures in Mathews

Mathews average temperature in September

September rainfall

Mathews average rain in September

September hourly sunshine

Mathews 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 Mathews 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

Mathews weather stats

Mathews weather statistics
Hottest month: July 30°C 86°F
Driest month: April 74mm 2.9ins
Sunniest month: April 9.1hrs
Coldest month: January 7.7°C 45.9°F
Wettest month: August 120mm 4.7ins
Map showing location of Mathews (37.43708, -76.31994) Mathews map pin © Google

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