Cornwall Weather in October
What's the weather like in Cornwall (Prince Edward Island) in October 2024?
The climate in Cornwall during October can be summarized as cool and damp.
October is in the fall / autumn in Cornwall and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a cool 12°C (54°F), whilst at night 4°C (40°F) is normal.
| Daytime temperature | 12.1°C 53.8°F |
|---|---|
| Nightly temperature | 4.3°C 39.7°F |
| Average temperature | 8.2°C 46.8°F |
| Daily sunshine | 4.5 hrs |
| Avg rainfall | 110 mm 4.3 ins |
| Rainy days | 14 days |
| Sea temperature | 11.4°C 52.4°F |
| Humidity | 80% |
| Windspeed | 17.6kph 11 mph |
On average October is the 3rd wettest month of the year in Cornwall with around 110mm 4.3 inches of rain making it a damp time to visit. This rainfall is typically spread over 14 days, although this may vary considerably.
On the flip side this corresponds to an average of 4.5 hours of sunshine per day.
October temperatures in Cornwall
October rainfall
October 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 Cornwall in October 2024.
Other monthly averages
Best places to visit in October
Cornwall weather stats
| Hottest month: | July | 23.1°C 73.6°F |
|---|---|---|
| Driest month: | July | 80mm 3.1ins |
| Sunniest month: | July | 8.7hrs |
| Coldest month: | January | -3.4°C 25.9°F |
| Wettest month: | December | 122mm 4.8ins |
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