Greenwood Weather in September

What's the weather like in Greenwood (South Carolina) in September 2025?

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

September is in the fall / autumn in Greenwood and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a muggy 29°C (84°F), whilst at night 16°C (61°F) is normal.

Greenwood weather averages (imperial / metric)
Daytime temperature 28.8°C 83.8°F
Nightly temperature 15.9°C 60.5°F
Average temperature 22.3°C 72.1°F
Daily sunshine 8.1 hrs
Avg rainfall 89 mm 3.5 ins
Rainy days 8 days
Sea temperature 25.6°C 78.1°F
Humidity 76%
Windspeed 10.1kph 6 mph

On average September is the 3rd driest month of the year in Greenwood with around 89mm 3.5 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 8.1 hours of sunshine per day.

September temperatures in Greenwood

Greenwood average temperature in September

September rainfall

Greenwood average rain in September

September hourly sunshine

Greenwood 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 Greenwood 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

Greenwood weather stats

Greenwood weather statistics
Hottest month: July 32.3°C 90.1°F
Driest month: October 84mm 3.3ins
Sunniest month: April 9hrs
Coldest month: January 11°C 51.8°F
Wettest month: March 128mm 5ins
Map showing location of Greenwood (34.1954, -82.16179) Greenwood map pin © Google

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