April weather forecastVännäs, Sweden
April
Weather in April
April in Vännäs, Sweden, is a cold spring month, with an average temperature fluctuating between 5.1°C (41.2°F) and -1.2°C (29.8°F).Temperature
Vännäs sees an increase in average high-temperatures during April, moving from a subzero cold -0.8°C (30.6°F) in March to a wintry 5.1°C (41.2°F). In Vännäs, the average temperature during the nights of April drops to a freezing cold -1.2°C (29.8°F).Humidity
The average relative humidity in April is 84%.Rainfall
April is the month with the least rainfall in Vännäs. Rain falls for 11 days and accumulates 22mm (0.87") of precipitation.Snowfall
Months with snowfall are January through May, September through December. In Vännäs, Sweden, in April, during 9.1 snowfall days, 81mm (3.19") of snow is typically accumulated. In Vännäs, during the entire year, snow falls for 96.8 days and aggregates up to 1199mm (47.2") of snow.Daylight
In April, the average length of the day is 15h and 7min.On the first day of April, sunrise is at 05:57 and sunset at 19:32. On the last day of the month, sunrise is at 04:15 and sunset at 21:00 CEST.
Sunshine
In Vännäs, the average sunshine in April is 6.5h.UV index
The average daily maximum UV index in April is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: A daily high UV index of 2 in April leads to these guidelines:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. To guard against the harmful effects of the Sun, minimize exposure during midday. Stay sun-safe with clothing that is both closely woven and worn loosely. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Vännäs, Sweden
- Average high temperature in April: 5.1°C
The warmest month (with the highest average high temperature) is July (19.6°C).
The month with the lowest average high temperature is January (-4.8°C).
- Average low temperature in April: -1.2°C
The month with the highest average low temperature is July (11°C).
The coldest month (with the lowest average low temperature) is February (-9.6°C).
Average pressure in April
Vännäs, Sweden
- Average pressure in April: 1012.4mbar
The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1005.3mbar).
Average wind speed in April
Vännäs, Sweden
- Average wind speed in April: 10.7km/h
The windiest month (with the highest average wind speed) is December (12.4km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in April
Vännäs, Sweden
- Average humidity in April: 84%
The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is June (66%).
Average rainfall in April
Vännäs, Sweden
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is December (47mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in April
Vännäs, Sweden
- Average rainfall days in April: 11 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in April
Vännäs, Sweden
- Average snowfall in April: 81mm
The month with the highest snowfall is December (259mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in April
Vännäs, Sweden
- Average snowfall days in April: 9.1 days
The month with the highest number of snowfall days is January (18.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in April /
Average sunshine in April
Vännäs, Sweden
- Average daylight in April: 15h and 6min
The month with the longest days is June (Average daylight: 20h and 42min).
The month with the shortest days is December (Average daylight: 4h and 30min).
- Average sunshine in April: 6h and 30min
The month with the most sunshine is June (Average sunshine: 12h and 24min).
The month with the least sunshine is December (Average sunshine: 1h and 24min).
Average sunshine days in April
Vännäs, Sweden
- Average sunshine days in April: 10.8 days
The month with the most sunshine days is July (15.9 days).
The months with the least sunshine days are February and April (10.8 days).
Average UV index in April
Vännäs, Sweden
- Average UV index in April: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in April
Vännäs, Sweden
- Average cloud cover in April: 57
The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 42).
Average visibility in April
Vännäs, Sweden
- Average visibility in April: 8km
The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January, February and March (6km).
