The climate in Falmouth during May can be summarized as hot, humid and a little damp.
May is in the spring in Falmouth and is typically the 6th warmest month of the year. Daytime maximum temperatures average around a steamy 30°C (86°F), whilst at night 24°C (75°F) is normal.
|Daytime temperature||29.8°C 85.6°F|
|Nightly temperature||24°C 75.2°F|
|Average temperature||26.9°C 80.4°F|
|Daily sunshine||8.1 hrs|
|Avg rainfall||91 mm 3.6 ins|
|Rainy days||14 days|
|Sea temperature||27.5°C 81.4°F|
|Windspeed||20.9kph 13 mph|
On average May is the 5th wettest month of the year in Falmouth with around 91mm 3.6 inches of rain making it a a little 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 8.1 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 May 2022.
|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|