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
During April, the average high-temperature is a fresh 11°C (51.8°F), maintaining a close resemblance to that of the preceding month. In Grandes Capelles, nights during April observe an average temperature decrease to a frosty 8.9°C (48°F).Humidity
In Grandes Capelles, the average relative humidity in April is 80%.Rainfall
In April, in Grandes Capelles, the rain falls for 13.3 days. Throughout April, 32mm (1.26") of precipitation is accumulated. Throughout the year, in Grandes Capelles, there are 196.3 rainfall days, and 557mm (21.93") of precipitation is accumulated.Snowfall
In Grandes Capelles, snow does not fall in February through December.Daylight
The average length of the day in April in Grandes Capelles is 13h and 46min.On the first day of the month, sunrise is at 06:45 and sunset at 19:41. On the last day of April, sunrise is at 05:48 and sunset at 20:26 BST.
Sunshine
In April, the average sunshine is 9.1h.UV index
In Grandes Capelles, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for the ordinary person.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Grandes Capelles?
What is the average humidity in April in Grandes Capelles?
How many days does it rain in April in Grandes Capelles?
When it does not snow in Grandes Capelles?
How many hours of daylight does Grandes Capelles have in April?
When are sunrise and sunset in April in Grandes Capelles?
How long on average sun shines in April in Grandes Capelles?
What is the UV index intensity in April in Grandes Capelles?
Average temperature in April
Grandes Capelles, Guernsey
- Average high temperature in April: 11°C
The warmest month (with the highest average high temperature) is August (17.8°C).
The month with the lowest average high temperature is February (9.2°C).
- Average low temperature in April: 8.9°C
The month with the highest average low temperature is August (15.8°C).
The coldest month (with the lowest average low temperature) is February (7°C).
Average pressure in April
Grandes Capelles, Guernsey
- Average pressure in April: 1015.6mbar
The month with the highest atmospheric pressure is September (1017.9mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed in April
Grandes Capelles, Guernsey
- Average wind speed in April: 25km/h
The windiest month (with the highest average wind speed) is December (36km/h).
The calmest month (with the lowest average wind speed) is July (21.9km/h).
Average humidity in April
Grandes Capelles, Guernsey
- Average humidity in April: 80%
The months with the highest relative humidity are June and July (84%).
The months with the lowest relative humidity are November and December (77%).
Average rainfall in April
Grandes Capelles, Guernsey
- Average rainfall in April: 32mm
The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is July (26mm).
Average rainfall days in April
Grandes Capelles, Guernsey
- Average rainfall days in April: 13.3 days
The month with the highest number of rainy days is November (22.8 days).
The month with the least rainy days is June (11.5 days).
Average snowfall in April
Grandes Capelles, Guernsey
- Average snowfall in April: 0mm
The month with the highest snowfall is January (2mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0mm).
Average snowfall days in April
Grandes Capelles, Guernsey
- Average snowfall days in April: 0 days
The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in April /
Average sunshine in April
Grandes Capelles, Guernsey
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in April: 9h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January, November and December (Average sunshine: 3h and 54min).
Average sunshine days in April
Grandes Capelles, Guernsey
- Average sunshine days in April: 14.8 days
The month with the most sunshine days is May (16.3 days).
The month with the least sunshine days is November (4 days).
Average UV index in April
Grandes Capelles, Guernsey
- Average UV index in April: 3
The months with the highest UV index are July, August and September (UV index 5).
The month with the lowest UV index is February (UV index 2).
Average cloud cover in April
Grandes Capelles, Guernsey
- Average cloud cover in April: 40
The months with the most cloud cover are November and December (Cloud cover 63).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in April
Grandes Capelles, Guernsey
- Average visibility in April: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Grandes Capelles, Guernsey
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