London Weather in April

The climate in London during April can be summarized as mild and damp.

April is in the spring in London and is typically the 6th coldest month of the year. Daytime maximum temperatures average around 20°C (69°F), whilst at night 7°C (44°F) is normal.

On average April is the 4th wettest month of the year in London with around 103mm 4.1 inches of rain making it a damp time to visit. This rainfall is typically spread over 12 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.9 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 London in April 2024.