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
April
Weather in April
Temperature
The shift into April is accompanied by a modest temperature increase, with the average high-temperature edging up from a frosty 8.3°C (46.9°F) in March to a cool 11.3°C (52.3°F). Startforth throughout April, records an average low-temperature of 3.1°C (37.6°F).Humidity
April and May, with an average relative humidity of 82%, are the least humid months.Rainfall
The month with the least rainfall is April, when the rain falls for 13.1 days and typically collects 16mm (0.63") of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows. During 0.7 snowfall days, in April, Startforth aggregates 3mm (0.12") of snow. In Startforth, during the entire year, snow falls for 14.1 days and aggregates up to 84mm (3.31") of snow.Daylight
The average length of the day in April is 14h and 7min.On the first day of the month, sunrise is at 6:38 am and sunset at 7:44 pm. On the last day of April, sunrise is at 5:29 am and sunset at 8:39 pm BST.
Sunshine
The months with the most sunshine are April, July and August, with an average of 7.1h of sunshine.UV index
In Startforth, the average daily maximum UV index in April is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for average individuals.Note: In April, the maximum UV index of 3 transforms into these recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Direct Sun exposure should be minimized especially during midday when radiation is most intense. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in April?
What are the least humid months?
What is the average humidity in April?
What is the driest month?
How much does it rain in April?
What is the last month it snows?
How many hours of daylight does Startforth have in April?
What time are sunrise and sunset in April?
What are the months with the most sunshine?
How long on average sun shines in April?
What is the UV index reading in April?
Average temperature in April
Startforth, United Kingdom
- Average high temperature in April: 11.3°C
The warmest month (with the highest average high temperature) is July (18.4°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in April: 3.1°C
The month with the highest average low temperature is August (10.6°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in April
Startforth, United Kingdom
- Average pressure in April: 1015.2mbar
The month with the highest atmospheric pressure is May (1016.1mbar).
The month with the lowest atmospheric pressure is November (1008.3mbar).
Average wind speed in April
Startforth, United Kingdom
- Average wind speed in April: 14.5km/h
The windiest month (with the highest average wind speed) is February (19km/h).
The calmest month (with the lowest average wind speed) is June (12.9km/h).
Average humidity in April
Startforth, United Kingdom
- Average humidity in April: 82%
The months with the highest relative humidity are November and December (90%).
The months with the lowest relative humidity are April and May (82%).
Average rainfall in April
Startforth, United Kingdom
- Average rainfall in April: 16mm
The wettest month (with the highest rainfall) is June (46mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in April
Startforth, United Kingdom
- Average rainfall days in April: 13.1 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (10.2 days).
Average snowfall in April
Startforth, United Kingdom
- Average snowfall in April: 3mm
The month with the highest snowfall is January (31mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Startforth, United Kingdom
- Average snowfall days in April: 0.7 days
The months with the highest number of snowfall days are January and February (3.9 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
Startforth, United Kingdom
- Average daylight in April: 14h and 1min
The month with the longest days is June (Average daylight: 17h and 12min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in April: 7h and 1min
The months with the most sunshine are April, July and August (Average sunshine: 7h and 6min).
The month with the least sunshine is November (Average sunshine: 4h and 0min).
Average sunshine days in April
Startforth, United Kingdom
- Average sunshine days in April: 12.4 days
The month with the most sunshine days is December (13 days).
The month with the least sunshine days is July (8.1 days).
Average UV index in April
Startforth, United Kingdom
- Average UV index in April: 3
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, November and December (UV index 2).
Average cloud cover in April
Startforth, United Kingdom
- Average cloud cover in April: 52
The month with the most cloud cover is November (Cloud cover 62).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in April
Startforth, United Kingdom
- Average visibility in April: 9km
The months with the highest visibility are January, February, March, April, May and December (9km).
The months with the lowest visibility are June, July, August, September, October and November (8km).
