The climate in Waynesboro during September can be summarized as warm and a little damp.
September is in the fall / autumn in Waynesboro and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 25°C (77°F), whilst at night 12°C (53°F) is normal.
Daytime temperature | 25.2°C 77.4°F |
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Nightly temperature | 11.8°C 53.2°F |
Average temperature | 18.5°C 65.3°F |
Daily sunshine | 7.5 hrs |
Avg rainfall | 90 mm 3.5 ins |
Rainy days | 9 days |
Sea temperature | 22.8°C 73.1°F |
Humidity | 76% |
Windspeed | 10.1kph 6 mph |
On average September is the 5th wettest month of the year in Waynesboro with around 90mm 3.5 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 7.5 hours of sunshine per day.
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 Waynesboro in September 2025.
Best places to visit in September
Hottest month: | July | 29.1°C 84.4°F |
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Driest month: | January | 64mm 2.5ins |
Sunniest month: | June | 9.4hrs |
Coldest month: | January | 5.3°C 41.5°F |
Wettest month: | July | 99mm 3.9ins |