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
April sees a marginal temperature increase, moving from a cool 10.2°C (50.4°F) in March to a refreshing 13.5°C (56.3°F). Throughout the month of April, Horsted Keynes expects an average low of 5.3°C (41.5°F).Humidity
In April, the average relative humidity is 80%.Rainfall
The month with the least rainfall in Horsted Keynes is April, when the rain falls for 12.8 days and typically collects 20mm (0.79") of precipitation.Snowfall
Months with snowfall in Horsted Keynes are January through April, November and December. April is the last month it regularly snows. During 0.3 snowfall days, in April, Horsted Keynes aggregates 1mm (0.04") of snow. In Horsted Keynes, during the entire year, snow falls for 10.4 days and aggregates up to 54mm (2.13") of snow.Daylight
The average length of the day in April is 13h and 52min.On the first day of the month, sunrise is at 6:34 am and sunset at 7:33 pm. On the last day of April, sunrise is at 5:33 am and sunset at 8:20 pm BST.
Sunshine
In Horsted Keynes, the average sunshine in April is 7.8h.UV index
The average daily maximum UV index in April in Horsted Keynes, United Kingdom, is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: In April, a daily maximum UV index of 3 leads to the following instructions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What are the temperatures in Horsted Keynes in April?
What is the average humidity in April in Horsted Keynes?
What is the driest month in Horsted Keynes?
How many days does it rain in April in Horsted Keynes?
What is the last month it snows in Horsted Keynes?
How many hours of daylight does Horsted Keynes have in April?
When is the sunrise / sunset in April in Horsted Keynes?
How many hours of sunshine does Horsted Keynes have in April?
What is the UV index reading in April in Horsted Keynes?
Average temperature in April
Horsted Keynes, United Kingdom
- Average high temperature in April: 13.5°C
The warmest months (with the highest average high temperature) are July and August (21.3°C).
The month with the lowest average high temperature is January (6.9°C).
- Average low temperature in April: 5.3°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (2.3°C).
Average pressure in April
Horsted Keynes, United Kingdom
- Average pressure in April: 1015.7mbar
The month with the highest atmospheric pressure is September (1017.1mbar).
The month with the lowest atmospheric pressure is November (1010.8mbar).
Average wind speed in April
Horsted Keynes, United Kingdom
- Average wind speed in April: 13.6km/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, August and September (13.4km/h).
Average humidity in April
Horsted Keynes, United Kingdom
- Average humidity in April: 80%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in April
Horsted Keynes, United Kingdom
- Average rainfall in April: 20mm
The wettest month (with the highest rainfall) is December (45mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in April
Horsted Keynes, United Kingdom
- Average rainfall days in April: 12.8 days
The month with the highest number of rainy days is July (15.8 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in April
Horsted Keynes, United Kingdom
- Average snowfall in April: 1mm
The month with the highest snowfall is February (20mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Horsted Keynes, United Kingdom
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (3.9 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
Horsted Keynes, United Kingdom
- Average daylight in April: 13h and 5min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in April: 7h and 5min
The month with the most sunshine is July (Average sunshine: 8h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in April
Horsted Keynes, United Kingdom
- Average sunshine days in April: 14.6 days
The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is February (11.6 days).
Average UV index in April
Horsted Keynes, 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, February, March, November and December (UV index 2).
Average cloud cover in April
Horsted Keynes, United Kingdom
- Average cloud cover in April: 48
The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are July, August and September (Cloud cover 47).
Average visibility in April
Horsted Keynes, 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).
Horsted Keynes, United Kingdom
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