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 sea temperature 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
April introduces a minor temperature shift, with average high-temperatures adjusting from March's cool 10.3°C (50.5°F) to a refreshing 13.6°C (56.5°F). Nighttime temperature in Grays, United Kingdom, experiences an average drop to a wintry 5.5°C (41.9°F) in April.Humidity
The average relative humidity in April in Grays is 78%.Rainfall
The month with the least rainfall in Grays is April, when the rain falls for 12.7 days and typically collects 19mm (0.75") of precipitation.Snowfall
Months with snowfall in Grays, United Kingdom, are January through April, November and December. April is the last month it regularly snows. During 0.3 snowfall days, in April, Grays aggregates 1mm (0.04") of snow. In Grays, during the entire year, snow falls for 9 days and aggregates up to 60mm (2.36") of snow.Sea temperature
In Grays, in April, the average water temperature is 9.5°C (49.1°F).Note: Immersing oneself in 9.5°C (49.1°F) at sub-10°C (14°F) temperatures is a recipe for harsh cold shock and quickened breathing unless adequately equipped.
Daylight
In April, the average length of the day in Grays is 13h and 54min.On the first day of the month, sunrise is at 6:32 am and sunset at 7:32 pm. On the last day of April, sunrise is at 5:31 am and sunset at 8:20 pm BST.
Sunshine
In April, the average sunshine is 7.8h.UV index
The average daily maximum UV index in April 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, the UV index of 4 transforms into the following advice:
Take necessary precautions - Suggestions to elude sunburn are provided. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the temperature in April in Grays?
What is the average humidity in April in Grays?
What is the driest month in Grays?
How many days does it rain in April in Grays?
What is the last month it snows in Grays?
What is the sea water temperature in April in Grays?
How many hours of daylight does Grays have in April?
What time are sunrise and sunset in April in Grays?
How many hours of sunshine does Grays have in April?
What is the UV index reading in April in Grays?
Average temperature in April
Grays, United Kingdom
- Average high temperature in April: 13.6°C
The warmest month (with the highest average high temperature) is July (22°C).
The month with the lowest average high temperature is January (6.7°C).
- Average low temperature in April: 5.5°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (2.4°C).
Average pressure in April
Grays, United Kingdom
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1010.7mbar).
Average wind speed in April
Grays, United Kingdom
- Average wind speed in April: 13.7km/h
The windiest month (with the highest average wind speed) is February (18.2km/h).
The calmest months (with the lowest average wind speed) are July and August (13.2km/h).
Average humidity in April
Grays, United Kingdom
- Average humidity in April: 78%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (73%).
Average rainfall in April
Grays, United Kingdom
- Average rainfall in April: 19mm
The wettest month (with the highest rainfall) is December (47mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in April
Grays, United Kingdom
- Average rainfall days in April: 12.7 days
The month with the highest number of rainy days is November (15.2 days).
The month with the least rainy days is September (10.2 days).
Average snowfall in April
Grays, United Kingdom
- Average snowfall in April: 1mm
The month with the highest snowfall is February (22mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Grays, United Kingdom
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in April
Grays, United Kingdom
- Average sea temperature in April: 9.5°C
The best month for swimming (with the highest average sea temperature) is September (17.3°C).
The coldest month (with the lowest average sea temperature) is March (7.9°C).
Average daylight in April /
Average sunshine in April
Grays, United Kingdom
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is August (Average sunshine: 8h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in April
Grays, United Kingdom
- Average sunshine days in April: 14.2 days
The month with the most sunshine days is September (16.8 days).
The month with the least sunshine days is November (12.4 days).
Average UV index in April
Grays, United Kingdom
- Average UV index in April: 4
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in April
Grays, United Kingdom
- Average cloud cover in April: 48
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 46).
Average visibility in April
Grays, United Kingdom
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Grays, United Kingdom
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