Weather in April
Temperature
April's arrival in Plymouth brings an average high-temperature of a still fresh 12.6°C (54.7°F), demonstrating subtle variation from the preceding month. Plymouth experiences a mean temperature of 5.9°C (42.6°F) during April nights.Rainfall
In Plymouth, during April, the rain falls for 10.9 days and regularly aggregates up to 67mm (2.64") of precipitation. In Plymouth, during the entire year, the rain falls for 142.2 days and collects up to 1007mm (39.65") of precipitation.Sea temperature
In Plymouth, in April, the average water temperature is 10.5°C (50.9°F).Note: Dipping into 10.5°C (50.9°F) below 10°C (50°F) needs protective wear, or you'd face cold shock and breathing issues swiftly. Meanwhile, a slight swim around 13°C (55.4°F) feels cold to the bone.
Daylight
The average length of the day in April in Plymouth is 13h and 49min.On the first day of the month, sunrise is at 6:51 am and sunset at 7:49 pm. On the last day of April, in Plymouth, sunrise is at 5:52 am and sunset at 8:35 pm BST.
Sunshine
In April, the average sunshine is 6.3h.UV index
In April, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In April, a regular UV index of 4 translates into these guidelines:
Exercise prevention - Protecting skin and eyes from harm is required. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Frequently asked questions
What is the temperature in April in Plymouth?
How much does it rain in Plymouth in April?
What is the water temperature in April in Plymouth?
How many hours of daylight does Plymouth have in April?
What time are sunrise and sunset in April in Plymouth?
How many hours of sunshine does Plymouth have in April?
How high is the UV index in April in Plymouth?
Average temperature in April
Plymouth, United Kingdom
- Average high temperature in April: 12.6°C
The warmest month (with the highest average high temperature) is August (20°C).
The months with the lowest average high temperature are January and February (8.8°C).
- Average low temperature in April: 5.9°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is February (3.6°C).
Average rainfall in April
Plymouth, United Kingdom
- Average rainfall in April: 66.9mm
The wettest month (with the highest rainfall) is December (118.8mm).
The driest month (with the least rainfall) is June (57.2mm).
Average rainfall days in April
Plymouth, United Kingdom
- Average rainfall days in April: 10.9 days
The month with the highest number of rainy days is January (15.1 days).
The month with the least rainy days is June (8.5 days).
Average sea temperature in April
Plymouth, United Kingdom
- Average sea temperature in April: 10.5°C
The best month for swimming (with the highest average sea temperature) is August (16.9°C).
The coldest month (with the lowest average sea temperature) is March (9.5°C).
Average daylight in April /
Average sunshine in April
Plymouth, United Kingdom
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in April: 6h and 2min
The month with the most sunshine is June (Average sunshine: 7h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average UV index in April
Plymouth, United Kingdom
- Average UV index in April: 4
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 1).
Plymouth, United Kingdom
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