April weather forecastKillowen, United Kingdom
April
Weather in April
April in Killowen, United Kingdom, is a cool spring month, with an average temperature varying between 10.3°C (50.5°F) and 5.3°C (41.5°F).Temperature
Killowen in April witnesses an average high-temperature of a fresh 10.3°C (50.5°F), indicating a slight variation from March's 8.3°C (46.9°F). Killowen's temperature tends to fall to an average low of 5.3°C (41.5°F) during the nights of April.Humidity
The months with the lowest humidity are March through May, with an average relative humidity of 84%.Rainfall
January and April are months with the least rain in Killowen when the rain falls for 15.6 days and typically aggregates up to 35mm (1.38") of rain.Snowfall
January through April, November and December are months with snowfall in Killowen. April is the last month it regularly snows in Killowen. During 0.7 snowfall days, in April, Killowen aggregates 6mm (0.24") of snow. Throughout the year, in Killowen, there are 13.2 snowfall days, and 128mm (5.04") of snow is accumulated.Daylight
The average length of the day in April is 14h and 5min.On the first day of April in Killowen, sunrise is at 6:55 am and sunset at 8:01 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 8:55 pm BST.
Sunshine
In April, the average sunshine in Killowen is 7.1h.UV index
The average daily maximum UV index in April in Killowen is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: In April, the maximum UV index of 3 suggests this advice:
Take precautions - Protection against sun damage is advised. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Tightly woven clothing, when worn loosely, shields effectively against the Sun. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Killowen, United Kingdom
- Average high temperature in April: 10.3°C
The warmest months (with the highest average high temperature) are July and August (16.4°C).
The month with the lowest average high temperature is January (6.7°C).
- Average low temperature in April: 5.3°C
The month with the highest average low temperature is August (11.5°C).
The coldest month (with the lowest average low temperature) is February (3.1°C).
Average pressure in April
Killowen, United Kingdom
- Average pressure in April: 1014.6mbar
The month with the highest atmospheric pressure is May (1015.7mbar).
The month with the lowest atmospheric pressure is November (1007.6mbar).
Average wind speed in April
Killowen, United Kingdom
- Average wind speed in April: 16.9km/h
The windiest month (with the highest average wind speed) is January (22.8km/h).
The calmest months (with the lowest average wind speed) are June and July (14.2km/h).
Average humidity in April
Killowen, United Kingdom
- Average humidity in April: 84%
The month with the highest relative humidity is December (88%).
The months with the lowest relative humidity are March, April and May (84%).
Average rainfall in April
Killowen, United Kingdom
- Average rainfall in April: 35mm
The wettest month (with the highest rainfall) is August (66mm).
The driest months (with the least rainfall) are January and April (35mm).
Average rainfall days in April
Killowen, United Kingdom
- Average rainfall days in April: 15.6 days
The month with the highest number of rainy days is August (21.6 days).
The month with the least rainy days is February (13.5 days).
Average snowfall in April
Killowen, United Kingdom
- Average snowfall in April: 6mm
The month with the highest snowfall is February (40mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in April
Killowen, United Kingdom
- Average snowfall days in April: 0.7 days
The month with the highest number of snowfall days is February (3.7 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
Killowen, United Kingdom
- Average daylight in April: 14h and 6min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in April: 7h and 6min
The month with the most sunshine is June (Average sunshine: 7h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 48min).
Average sunshine days in April
Killowen, United Kingdom
- Average sunshine days in April: 10.4 days
The months with the most sunshine days are January and November (12 days).
The month with the least sunshine days is August (6.1 days).
Average UV index in April
Killowen, United Kingdom
- Average UV index in April: 3
The months with the highest UV index are May, June, August and September (UV index 4).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in April
Killowen, United Kingdom
- Average cloud cover in April: 52
The months with the most cloud cover are January and February (Cloud cover 61).
The month with the least cloud cover is April (Cloud cover 52).
Average visibility in April
Killowen, 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).
