Barnstaple
United Kingdom
Long-term weather forecast
Long-term weather forecast

April weather forecast and climate
Barnstaple, United Kingdom

April in Barnstaple, United Kingdom, is a mild spring month, with average temperature varying between 13°C (55.4°F) and 6°C (42.8°F).

Temperature

In April, the average high-temperature is almost the same as in March - a moderate 13°C (55.4°F). In April, in Barnstaple, the average low-temperature is 6°C (42.8°F).

Humidity

In April, the average relative humidity is 77%.

Rainfall

In Barnstaple, United Kingdom, in April, during 10 rainfall days, 64mm (2.5") of precipitation is typically accumulated. Throughout the year, there are 138 rainfall days, and 862mm (33.9") of precipitation is accumulated.

Sea temperature

In Barnstaple, the average seawater temperature is 9.8°C (49.6°F). Swimming in 9.8°C (49.6°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

The average length of the day in April in Barnstaple is 13.9h.

What is the temperature in April in Barnstaple?

The average high-temperature, in April, in Barnstaple, United Kingdom, is 13°C (55.4°F), while the average low-temperature is 6°C (42.8°F).

What is the average humidity in April in Barnstaple?

In Barnstaple, the average relative humidity in April is 77%.

How many days does it rain in April in Barnstaple?

In April, the rain falls for 10 days. Throughout April, 64mm (2.5") of precipitation is accumulated.

What is the water temperature in April in Barnstaple?

In Barnstaple, the average seawater temperature in April is 9.8°C (49.6°F). Swimming in 9.8°C (49.6°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.

What is the average length of the day in April in Barnstaple?

In April, the average length of the day in Barnstaple is 13.9h.
Average temperature in April - Barnstaple, United Kingdom
  • Average high temperature in April: 13°C

The warmest month (with the highest average high temperature) is July (21°C).
Months with the lowest average high temperature are January and December (9°C).

  • Average low temperature in April: 6°C

Months with the highest average low temperature are July and August (13°C).
Coldest months (with the lowest average low temperature) are January, February and December (4°C).

Average humidity in April - Barnstaple, United Kingdom
  • Average humidity in April: 77%

Months with the highest relative humidity are January, November and December (83%).
The month with the lowest relative humidity is May (76%).

Average rainfall in April - Barnstaple, United Kingdom
  • Average rainfall in April: 64mm

The wettest month (with the highest rainfall) is October (103mm).
The driest month (with the lowest rainfall) is March (53mm).

Average rainfall days in April - Barnstaple, United Kingdom
  • Average rainfall days in April: 10 days

The month with the highest number of rainy days is January (15 days).
Months with the lowest number of rainy days are June and July (9 days).

Average sea temperature in April - Barnstaple, United Kingdom
  • Average sea temperature in April: 9.8°C

The best month for swimming (with the highest average sea temperature) is August (17.2°C).
The coldest month (with the lowest average sea temperature) is March (8.3°C).

Average daylight in April - Barnstaple, United Kingdom
  • Average daylight in April: 13.9h

The month with the longest days is June (Average daylight: 16.5h).
The month with shortest days is December (Average daylight: 8h).