The climate in Charlton Kings during September can be summarized as mild and reasonably dry.
September is in the fall / autumn in Charlton Kings and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 18°C (64°F), whilst at night 10°C (50°F) is normal.
Daytime temperature | 18°C 64.4°F |
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Nightly temperature | 9.8°C 49.6°F |
Average temperature | 13.9°C 57°F |
Daily sunshine | 5 hrs |
Avg rainfall | 63 mm 2.5 ins |
Rainy days | 13 days |
Sea temperature | 16.2°C 61.2°F |
Humidity | 83% |
Windspeed | 13.7kph 9 mph |
On average September is the 5th wettest month of the year in Charlton Kings with around 63mm 2.5 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.
On the flip side this corresponds to an average of 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 Charlton Kings in September 2025.
Best places to visit in September
Hottest month: | July | 21.2°C 70.2°F |
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Driest month: | February | 50mm 2ins |
Sunniest month: | June | 7hrs |
Coldest month: | January | 6.3°C 43.3°F |
Wettest month: | December | 76mm 3ins |