April weather forecastSimonburn, United Kingdom
April
Weather in April
April in Simonburn, United Kingdom, is a fresh spring month, with an average temperature fluctuating between 10.9°C (51.6°F) and 3.1°C (37.6°F).Temperature
The arrival of April witnesses a small shift in the average high-temperature, moving from a frosty 7.8°C (46°F) in March to a cool 10.9°C (51.6°F). Simonburn, in the month of April, anticipates a consistent average low-temperature of 3.1°C (37.6°F).Humidity
With an average relative humidity of 82%, April is the least humid month in Simonburn, United Kingdom.Rainfall
April is the month with the least rainfall. Rain falls for 13.3 days and accumulates 17mm (0.67") of precipitation.Snowfall
January through April, November and December are months with snowfall in Simonburn. April is the last month it regularly snows in Simonburn. During 0.7 snowfall days, in April, Simonburn aggregates 10mm (0.39") of snow. In Simonburn, during the entire year, snow falls for 14.7 days and aggregates up to 99mm (3.9") of snow.Daylight
In Simonburn, the average length of the day in April is 14h and 10min.On the first day of April, sunrise is at 6:38 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 5:28 am and sunset at 8:42 pm BST.
Sunshine
With an average of 6.7h of sunshine, April has the most sunshine of the year.UV index
January through April, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 2 during April translates into these guidelines:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. During bright days, sunglasses that offer UVA and UVB defense are recommended. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Simonburn, United Kingdom
- Average high temperature in April: 10.9°C
The warmest month (with the highest average high temperature) is July (17.5°C).
The month with the lowest average high temperature is January (4.6°C).
- Average low temperature in April: 3.1°C
The month with the highest average low temperature is August (10°C).
The coldest month (with the lowest average low temperature) is January (0.5°C).
Average pressure in April
Simonburn, United Kingdom
- Average pressure in April: 1015.1mbar
The month with the highest atmospheric pressure is May (1016mbar).
The month with the lowest atmospheric pressure is November (1007.9mbar).
Average wind speed in April
Simonburn, United Kingdom
- Average wind speed in April: 14.3km/h
The windiest month (with the highest average wind speed) is January (19km/h).
The calmest month (with the lowest average wind speed) is June (12.5km/h).
Average humidity in April
Simonburn, United Kingdom
- Average humidity in April: 82%
The months with the highest relative humidity are January, November and December (90%).
The month with the lowest relative humidity is April (82%).
Average rainfall in April
Simonburn, United Kingdom
- Average rainfall in April: 17mm
The wettest month (with the highest rainfall) is August (53mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in April
Simonburn, United Kingdom
- Average rainfall days in April: 13.3 days
The month with the highest number of rainy days is July (20.4 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in April
Simonburn, United Kingdom
- Average snowfall in April: 10mm
The month with the highest snowfall is February (34mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Simonburn, United Kingdom
- Average snowfall days in April: 0.7 days
The month with the highest number of snowfall days is February (5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Simonburn, United Kingdom
- Average daylight in April: 14h and 12min
The month with the longest days is June (Average daylight: 17h and 18min).
The month with the shortest days is December (Average daylight: 7h and 18min).
- Average sunshine in April: 6h and 42min
The month with the most sunshine is April (Average sunshine: 6h and 42min).
The month with the least sunshine is October (Average sunshine: 3h and 48min).
Average sunshine days in April
Simonburn, United Kingdom
- Average sunshine days in April: 12.4 days
The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is July (7.4 days).
Average UV index in April
Simonburn, United Kingdom
- Average UV index in April: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, April, November and December (UV index 2).
Average cloud cover in April
Simonburn, United Kingdom
- Average cloud cover in April: 56
The month with the most cloud cover is November (Cloud cover 64).
The month with the least cloud cover is April (Cloud cover 56).
Average visibility in April
Simonburn, United Kingdom
- Average visibility in April: 8km
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (8km).





