Contents
- Weather in April
- Frequently asked questions
- Average temperature in April
- Average pressure in April
- Average wind speed in April
- Average humidity in April
- Average rainfall in April
- Average rainfall days in April
- Average snowfall in April
- Average snowfall days in April
- Average daylight in April
- Average sunshine in April
- Average sunshine days in April
- Average UV index in April
- Average cloud cover in April
- Average visibility in April
Weather in April
Temperature
Selsey experiences an average high-temperature of a cool 12.3°C (54.1°F) in April, subtly different from March's 9.6°C (49.3°F). Selsey's temperature tends to fall to an average low of 6.8°C (44.2°F) during the nights of April.Humidity
In Selsey, the average relative humidity in April is 80%.Rainfall
The month with the least rainfall in Selsey is April, when the rain falls for 13.3 days and typically collects 24mm (0.94") of precipitation.Snowfall
March through October are months without snowfall in Selsey.Daylight
The average length of the day in April in Selsey is 13h and 51min.On the first day of the month, sunrise is at 6:37 am and sunset at 7:36 pm. On the last day of April, sunrise is at 5:37 am and sunset at 8:22 pm BST.
Sunshine
In Selsey, the average sunshine in April is 8.8h.UV index
In Selsey, the average daily maximum UV index in April is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In April, a regular UV index of 3 translates into these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Selsey in April?
What is the average humidity in April in Selsey?
What is the driest month in Selsey?
How much does it rain in Selsey in April?
When it does not snow in Selsey?
How many hours of daylight does Selsey have in April?
What time are sunrise and sunset in April in Selsey?
How many hours of sunshine does Selsey have in April?
How high is the UV index in April in Selsey?
Average temperature in April
Selsey, United Kingdom
- Average high temperature in April: 12.3°C
The warmest month (with the highest average high temperature) is August (19.5°C).
The month with the lowest average high temperature is February (7.7°C).
- Average low temperature in April: 6.8°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (4.3°C).
Average pressure in April
Selsey, United Kingdom
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1010.9mbar).
Average wind speed in April
Selsey, United Kingdom
- Average wind speed in April: 17.5km/h
The windiest month (with the highest average wind speed) is December (24.8km/h).
The calmest month (with the lowest average wind speed) is July (16.9km/h).
Average humidity in April
Selsey, United Kingdom
- Average humidity in April: 80%
The months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is September (79%).
Average rainfall in April
Selsey, United Kingdom
- Average rainfall in April: 24mm
The wettest month (with the highest rainfall) is December (64mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in April
Selsey, United Kingdom
- Average rainfall days in April: 13.3 days
The month with the highest number of rainy days is November (18.8 days).
The month with the least rainy days is September (12.6 days).
Average snowfall in April
Selsey, United Kingdom
- Average snowfall in April: 0mm
The month with the highest snowfall is January (7mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in April
Selsey, United Kingdom
- Average snowfall days in April: 0.1 days
The months with the highest number of snowfall days are January and February (1.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Selsey, 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: 8h and 5min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).
Average sunshine days in April
Selsey, United Kingdom
- Average sunshine days in April: 13.7 days
The month with the most sunshine days is March (14.3 days).
The month with the least sunshine days is November (8.3 days).
Average UV index in April
Selsey, United Kingdom
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in April
Selsey, United Kingdom
- Average cloud cover in April: 42
The month with the most cloud cover is November (Cloud cover 58).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in April
Selsey, United Kingdom
- Average visibility in April: 10km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (10km).
The month with the lowest visibility is January (9km).
Selsey, United Kingdom
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