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 marked by a rise in the average high-temperature, moving from March's freezing cold -1.2°C (29.8°F) to a cold 4.3°C (39.7°F). The average low-temperature, in April, is a subzero cold -2.2°C (28°F).Humidity
In Alsen, Sweden, the average relative humidity in April is 84%.Rainfall
The months with the least rainfall are February and April Rain falls for 9.6 days and accumulates 20mm (0.79") of rain.Snowfall
Months with snowfall in Alsen are January through May, October through December. In April, it is snowing for 7.7 days. Throughout April, 66mm (2.6") of snow is accumulated. Throughout the year, in Alsen, there are 85 snowfall days, and 1046mm (41.18") of snow is accumulated.Daylight
In Alsen, the average length of the day in April is 15h and 2min.On the first day of April, sunrise is at 06:21 and sunset at 19:54. On the last day of the month, sunrise is at 04:42 and sunset at 21:20 CEST.
Sunshine
In April, the average sunshine is 7h.UV index
In April, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: In April, the UV index of 2 transforms into the following advice:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Experience reduced UV exposure by about half when donning a wide-brim hat. 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
How cold does it get in April?
What is the average humidity in April?
What is the driest month?
How much does it rain in April?
How much does it snow in April?
What is the average length of the day in April?
What time are sunrise and sunset in April?
How long on average sun shines in April?
What is the UV index reading in April?
Average temperature in April
Alsen, Sweden
- Average high temperature in April: 4.3°C
The warmest month (with the highest average high temperature) is July (18.8°C).
The month with the lowest average high temperature is January (-5.3°C).
- Average low temperature in April: -2.2°C
The month with the highest average low temperature is July (9.6°C).
The coldest month (with the lowest average low temperature) is February (-9.9°C).
Average pressure in April
Alsen, Sweden
- Average pressure in April: 1013.5mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1005.7mbar).
Average wind speed in April
Alsen, Sweden
- Average wind speed in April: 12.7km/h
The windiest month (with the highest average wind speed) is June (14.3km/h).
The calmest month (with the lowest average wind speed) is August (11.5km/h).
Average humidity in April
Alsen, Sweden
- Average humidity in April: 84%
The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is June (67%).
Average rainfall in April
Alsen, Sweden
- Average rainfall in April: 20mm
The wettest month (with the highest rainfall) is July (53mm).
The driest months (with the least rainfall) are February and April (20mm).
Average rainfall days in April
Alsen, Sweden
- Average rainfall days in April: 9.6 days
The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is February (3.8 days).
Average snowfall in April
Alsen, Sweden
- Average snowfall in April: 66mm
The month with the highest snowfall is January (211mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Alsen, Sweden
- Average snowfall days in April: 7.7 days
The month with the highest number of snowfall days is January (16.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Alsen, Sweden
- Average daylight in April: 15h and 0min
The month with the longest days is June (Average daylight: 20h and 18min).
The month with the shortest days is December (Average daylight: 4h and 48min).
- Average sunshine in April: 7h and 0min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in April
Alsen, Sweden
- Average sunshine days in April: 13.4 days
The month with the most sunshine days is October (17.7 days).
The month with the least sunshine days is December (12.2 days).
Average UV index in April
Alsen, Sweden
- Average UV index in April: 2
The months with the highest UV index are May, June and July (UV index 4).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in April
Alsen, Sweden
- Average cloud cover in April: 54
The months with the most cloud cover are January and February (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 45).
Average visibility in April
Alsen, Sweden
- Average visibility in April: 8km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January and February (7km).
