Plymouth Weather in September
What's the weather like in Plymouth (England) in September 2024?
The climate in Plymouth during September can be summarized as mild and damp.
September is in the fall / autumn in Plymouth and is typically the 4th warmest month of the year. Daytime maximum temperatures average around 17°C (63°F), whilst at night 11°C (51°F) is normal.
| Daytime temperature | 17.4°C 63.3°F |
|---|---|
| Nightly temperature | 10.6°C 51.1°F |
| Average temperature | 14°C 57.2°F |
| Daily sunshine | 5.6 hrs |
| Avg rainfall | 102 mm 4 ins |
| Rainy days | 15 days |
| Sea temperature | 16.1°C 61°F |
| Humidity | 87% |
| Windspeed | 16.9kph 11 mph |
On average September is the 6th driest month of the year in Plymouth with around 102mm 4 inches of rain making it a damp time to visit. This rainfall is typically spread over 15 days, although this may vary considerably.
On the flip side this corresponds to an average of 5.6 hours of sunshine per day.
September temperatures in Plymouth
September rainfall
September hourly sunshine
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 Plymouth in September 2024.
Other monthly averages
Best places to visit in September
Plymouth weather stats
| Hottest month: | July | 19.4°C 66.9°F |
|---|---|---|
| Driest month: | June | 74mm 2.9ins |
| Sunniest month: | May | 7.4hrs |
| Coldest month: | February | 7.7°C 45.9°F |
| Wettest month: | December | 157mm 6.2ins |
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