The climate in Falmouth during October can be summarized as hot, humid and wet.
October is in the fall / autumn in Falmouth and is typically the 5th warmest month of the year. Daytime maximum temperatures average around a steamy 30°C (87°F), whilst at night 24°C (76°F) is normal.
|Daytime temperature||30.4°C 86.7°F|
|Nightly temperature||24.2°C 75.6°F|
|Average temperature||27.3°C 81.1°F|
|Daily sunshine||7.6 hrs|
|Avg rainfall||134 mm 5.3 ins|
|Rainy days||20 days|
|Sea temperature||28.7°C 83.7°F|
|Windspeed||16.6kph 10 mph|
On average October is the 2nd wettest month of the year in Falmouth with around 134mm 5.3 inches of rain making it a wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.6 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 Falmouth in October 2021.
|Hottest month:||July||30.8°C 87.4°F|
|Driest month:||February||37mm 1.5ins|
|Coldest month:||January||28°C 82.4°F|
|Wettest month:||September||140mm 5.5ins|