Leigh-on-Sea
United Kingdom
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Leigh-on-Sea, United Kingdom

Sea temperature

In Leigh-on-Sea, United Kingdom, the average seawater temperature in April is 9.1°C (48.4°F).
Note: Swimming in 9.1°C (48.4°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

Daylight

In Leigh-on-Sea, United Kingdom, the average length of the day in April is 13.9h.

What is the sea water temperature in April in Leigh-on-Sea?

In Leigh-on-Sea, United Kingdom, the average seawater temperature in April is 9.1°C (48.4°F). Swimming in 9.1°C (48.4°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Leigh-on-Sea have in April?

In April, the average length of the day in Leigh-on-Sea is 13.9h.
Average sea temperature in April - Leigh-on-Sea, United Kingdom
  • Average sea temperature in April: 9.1°C

The best month for swimming (with the highest average sea temperature) is September (17.4°C).
The coldest month (with the lowest average sea temperature) is March (7.3°C).

Average daylight in April - Leigh-on-Sea, United Kingdom
  • Average daylight in April: 13.9h

The month with the longest days is June (Average daylight: 16.6h).
The month with shortest days is December (Average daylight: 7.9h).