April weather forecastÅstol, Sweden
April
Weather in April
April in Åstol, Sweden, is a frosty spring month, with an average temperature fluctuating between 8.3°C (46.9°F) and 4.8°C (40.6°F).Temperature
In Åstol, the average high-temperature in April slightly increases from an icy 4.1°C (39.4°F) in March to a chilly 8.3°C (46.9°F). Nighttime readings during April register a minimal drop from daytime highs, averaging at a cold 4.8°C (40.6°F).Humidity
In April, the average relative humidity is 76%.Rainfall
The month with the least rainfall in Åstol, Sweden, is April, when the rain falls for 11.1 days and typically collects 21mm (0.83") of precipitation.Snowfall
Months with snowfall in Åstol are January through May, November and December. In Åstol, during April, snow falls for 0.4 days and regularly aggregates up to 4mm (0.16") of snow. Throughout the year, in Åstol, Sweden, there are 21.3 snowfall days, and 117mm (4.61") of snow is accumulated.Daylight
In April, the average length of the day is 14h and 25min.On the first day of the month, sunrise is at 06:39 and sunset at 19:54. On the last day of April, in Åstol, sunrise is at 05:22 and sunset at 20:59 CEST.
Sunshine
In Åstol, Sweden, the average sunshine in April is 8.8h.UV index
In April, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: The UV index of 3 in April translates into these instructions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in April
Åstol, Sweden
- Average high temperature in April: 8.3°C
The warmest month (with the highest average high temperature) is July (18.3°C).
The month with the lowest average high temperature is February (1.8°C).
- Average low temperature in April: 4.8°C
The month with the highest average low temperature is August (15°C).
The coldest month (with the lowest average low temperature) is February (-0.6°C).
Average pressure in April
Åstol, Sweden
- Average pressure in April: 1014.5mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008.5mbar).
Average wind speed in April
Åstol, Sweden
- Average wind speed in April: 18.8km/h
The windiest month (with the highest average wind speed) is December (26km/h).
The calmest month (with the lowest average wind speed) is June (18.3km/h).
Average humidity in April
Åstol, Sweden
- Average humidity in April: 76%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is May (75%).
Average rainfall in April
Åstol, Sweden
- Average rainfall in April: 21mm
The wettest month (with the highest rainfall) is August (76mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in April
Åstol, Sweden
- Average rainfall days in April: 11.1 days
The month with the highest number of rainy days is August (17.9 days).
The month with the least rainy days is February (8.8 days).
Average snowfall in April
Åstol, Sweden
- Average snowfall in April: 4mm
The month with the highest snowfall is January (38mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in April
Åstol, Sweden
- Average snowfall days in April: 0.4 days
The month with the highest number of snowfall days is January (6.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in April /
Average sunshine in April
Åstol, Sweden
- Average daylight in April: 14h and 24min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 36min).
- Average sunshine in April: 8h and 48min
The month with the most sunshine is June (Average sunshine: 11h and 0min).
The months with the least sunshine are February, November and December (Average sunshine: 3h and 30min).
Average sunshine days in April
Åstol, Sweden
- Average sunshine days in April: 17.2 days
The month with the most sunshine days is April (17.2 days).
The month with the least sunshine days is December (9.4 days).
Average UV index in April
Åstol, Sweden
- Average UV index in April: 3
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in April
Åstol, Sweden
- Average cloud cover in April: 41
The months with the most cloud cover are February, November and December (Cloud cover 64).
The month with the least cloud cover is July (Cloud cover 38).
Average visibility in April
Åstol, Sweden
- Average visibility in April: 10km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
