April weather forecastAlsen, Sweden

April

Weather in April

April is a wintry spring month in Alsen, Sweden, with an average temperature fluctuating between -2.2°C (28°F) and 4.3°C (39.7°F).

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.

Updated: Aug 23, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In April, the average high-temperature and low-temperature in Alsen are 4.3°C (39.7°F) and -2.2°C (28°F) respectively.

In Alsen, the average relative humidity in April is 84%.

The months with the least rainfall in Alsen are February and April Rain falls for 9.6 days and accumulates 20mm (0.79") of rain.

In Alsen, Sweden, in April, during 9.6 rainfall days, 20mm (0.79") of precipitation is typically accumulated.

In Alsen, during April, snow falls for 7.7 days and regularly aggregates up to 66mm (2.6") of snow.

In Alsen, the average day length in April is 15h and 2min.

In April, on the first day of the month, sunrise is at 06:21 and sunset at 19:54. On the last day of the month, in Alsen, sunrise is at 04:42 and sunset at 21:20 CEST.

In Alsen, the average sunshine duration in April is 7h.

In April, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M April M J J A S O N D

Mar

April

May

Average high temperature

-1.2°C

4.3°C

11.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

14.8km/h

13.5km/h

14.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

13.9

13.4

12.4

Average UV index

Average cloud cover

Average visibility

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).