King George Weather in September

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

The climate in King George during September can be summarized as warm, humid and a little damp.

September is in the fall / autumn in King George and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 27°C (80°F), whilst at night 15°C (58°F) is normal.

King George weather averages (imperial / metric)
Daytime temperature 26.8°C 80.2°F
Nightly temperature 14.7°C 58.4°F
Average temperature 20.7°C 69.3°F
Daily sunshine 8.2 hrs
Avg rainfall 85 mm 3.4 ins
Rainy days 8 days
Sea temperature 22.1°C 71.7°F
Humidity 74%
Windspeed 11.9kph 7 mph

On average September is the 5th wettest month of the year in King George with around 85mm 3.4 inches of rain making it a a little 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 8.2 hours of sunshine per day.

September temperatures in King George

King George average temperature in September

September rainfall

King George average rain in September

September hourly sunshine

King George 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 King George 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

King George weather stats

King George weather statistics
Hottest month: July 30.8°C 87.4°F
Driest month: February 74mm 2.9ins
Sunniest month: June 10.4hrs
Coldest month: January 6.3°C 43.3°F
Wettest month: August 100mm 3.9ins
Map showing location of King George (38.26818, -77.18442) King George map pin © Google

Locations nearby

Top United States locations