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
The onset of April brings a minor temperature shift, with the average high-temperature moving from a chilly 9.6°C (49.3°F) in March to a cool 12.7°C (54.9°F). An average temperature of 5.7°C (42.3°F) marks the nights in April.Humidity
In Horham, the average relative humidity in April is 80%.Rainfall
April is the month with the least rainfall in Horham. Rain falls for 11.5 days and accumulates 12mm (0.47") of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows in Horham. During 0.3 snowfall days, in April, Horham aggregates 1mm (0.04") of snow. Throughout the year, there are 11.4 snowfall days, and 52mm (2.05") of snow is accumulated.Daylight
The average length of the day in April in Horham is 13h and 57min.On the first day of April, sunrise is at 6:27 am and sunset at 7:29 pm. On the last day of the month, sunrise is at 5:24 am and sunset at 8:19 pm BST.
Sunshine
In April, the average sunshine is 8.2h.UV index
In Horham, the average daily maximum UV index in April is 4. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In April, a daily UV index of 4 turns into the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What are the temperatures in Horham in April?
What is the average humidity in April in Horham?
What is the driest month in Horham?
How much does it rain in Horham in April?
What is the last month it snows in Horham?
How many hours of daylight does Horham have in April?
What time are sunrise and sunset in April in Horham?
How long on average sun shines in April in Horham?
What is the UV index reading in April in Horham?
Average temperature in April
Horham, United Kingdom
- Average high temperature in April: 12.7°C
The warmest month (with the highest average high temperature) is August (20.9°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in April: 5.7°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (2.6°C).
Average pressure in April
Horham, United Kingdom
- Average pressure in April: 1015.8mbar
The month with the highest atmospheric pressure is May (1016.6mbar).
The month with the lowest atmospheric pressure is November (1010.2mbar).
Average wind speed in April
Horham, United Kingdom
- Average wind speed in April: 15.1km/h
The windiest month (with the highest average wind speed) is December (20.3km/h).
The calmest month (with the lowest average wind speed) is July (13.7km/h).
Average humidity in April
Horham, United Kingdom
- Average humidity in April: 80%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (75%).
Average rainfall in April
Horham, United Kingdom
- Average rainfall in April: 12mm
The wettest months (with the highest rainfall) are July and December (29mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in April
Horham, United Kingdom
- Average rainfall days in April: 11.5 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is September (11.3 days).
Average snowfall in April
Horham, 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
Horham, United Kingdom
- Average snowfall days in April: 0.3 days
The month with the highest number of snowfall days is February (3.8 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
Horham, United Kingdom
- Average daylight in April: 14h and 0min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in April: 8h and 1min
The month with the most sunshine is August (Average sunshine: 8h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in April
Horham, United Kingdom
- Average sunshine days in April: 15.3 days
The months with the most sunshine days are March and April (15.3 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in April
Horham, United Kingdom
- Average UV index in April: 4
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Horham, United Kingdom
- Average cloud cover in April: 45
The months with the most cloud cover are January and February (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 43).
Average visibility in April
Horham, 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).
Horham, United Kingdom
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