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 coming of April brings a minor shift in Calthwaite's weather, with average high-temperatures adjusting from March's frosty 8.2°C (46.8°F) to a fresh 11.3°C (52.3°F). The average temperature during April nights is registered at an icy 3.3°C (37.9°F).Humidity
The least humid month in Calthwaite is April, with an average relative humidity of 83%.Rainfall
The month with the least rainfall in Calthwaite is April, when the rain falls for 14.7 days and typically collects 22mm (0.87") of precipitation.Snowfall
January through April, November and December are months with snowfall. April is the last month it regularly snows in Calthwaite, United Kingdom. During 0.4 snowfall days, in April, Calthwaite aggregates 5mm (0.2") of snow. Throughout the year, in Calthwaite, there are 11.4 snowfall days, and 71mm (2.8") of snow is accumulated.Daylight
In Calthwaite, United Kingdom, the average length of the day in April is 14h and 8min.On the first day of the month, sunrise is at 6:41 am and sunset at 7:48 pm. On the last day of April, sunrise is at 5:32 am and sunset at 8:44 pm BST.
Sunshine
The months with the most sunshine in Calthwaite are April and May, with an average of 7.2h of sunshine.UV index
In April, the average daily maximum UV index in Calthwaite is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for the ordinary person.Note: A maximum daily UV index of 3 during April morphs into the following directions:
Exercise prevention - Precautions against solar damage are endorsed. When the Sun is at its strongest around midday, find shade and limit exposure. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are April temperatures in Calthwaite?
What is the least humid month in Calthwaite?
What is the average humidity in April in Calthwaite?
What is the driest month in Calthwaite?
How much does it rain in Calthwaite in April?
What is the last month it snows in Calthwaite?
How many hours of daylight does Calthwaite have in April?
What time are sunrise and sunset in April in Calthwaite?
What is the month with the most sunshine in Calthwaite?
How long on average sun shines in April in Calthwaite?
What is the UV index reading in April in Calthwaite?
Average temperature in April
Calthwaite, United Kingdom
- Average high temperature in April: 11.3°C
The warmest month (with the highest average high temperature) is July (17.6°C).
The month with the lowest average high temperature is January (4.9°C).
- Average low temperature in April: 3.3°C
The month with the highest average low temperature is August (9.9°C).
The coldest month (with the lowest average low temperature) is January (0.8°C).
Average pressure in April
Calthwaite, United Kingdom
- Average pressure in April: 1015mbar
The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1007.8mbar).
Average wind speed in April
Calthwaite, United Kingdom
- Average wind speed in April: 14.5km/h
The windiest month (with the highest average wind speed) is December (17.8km/h).
The calmest month (with the lowest average wind speed) is July (12.2km/h).
Average humidity in April
Calthwaite, United Kingdom
- Average humidity in April: 83%
The months with the highest relative humidity are January, November and December (90%).
The month with the lowest relative humidity is April (83%).
Average rainfall in April
Calthwaite, United Kingdom
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is August (62mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in April
Calthwaite, United Kingdom
- Average rainfall days in April: 14.7 days
The month with the highest number of rainy days is July (21.8 days).
The month with the least rainy days is February (14.3 days).
Average snowfall in April
Calthwaite, United Kingdom
- Average snowfall in April: 5mm
The month with the highest snowfall is January (26mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Calthwaite, United Kingdom
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is January (3.5 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
Calthwaite, 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 18min).
- Average sunshine in April: 7h and 1min
The months with the most sunshine are April and May (Average sunshine: 7h and 12min).
The months with the least sunshine are January and February (Average sunshine: 3h and 48min).
Average sunshine days in April
Calthwaite, United Kingdom
- Average sunshine days in April: 11.3 days
The month with the most sunshine days is October (11.4 days).
The month with the least sunshine days is August (6.2 days).
Average UV index in April
Calthwaite, 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
Calthwaite, United Kingdom
- Average cloud cover in April: 52
The months with the most cloud cover are January and August (Cloud cover 63).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in April
Calthwaite, United Kingdom
- Average visibility in April: 9km
The months with the highest visibility are March, April and May (9km).
The months with the lowest visibility are January, February, June, July, August, September, October, November and December (8km).
