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
Weather in April
Temperature
As Billsta transitions into April, the average high-temperature is observed to rise from 0.1°C (32.2°F) in March to a still wintry 5.3°C (41.5°F). Throughout the month of April, Billsta sees a steady low-temperature average of -0.3°C (31.5°F).Humidity
In Billsta, the average relative humidity in April is 82%.Rainfall
April is the month with the least rainfall. Rain falls for 9.3 days and accumulates 22mm (0.87") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Billsta, Sweden, in April, snow falls for 7.3 days, with typically accumulated 69mm (2.72") of snow. Throughout the year, there are 85.1 snowfall days, and 868mm (34.17") of snow is accumulated.Daylight
The average length of the day in April is 15h and 1min.On the first day of the month, sunrise is at 06:03 and sunset at 19:36. On the last day of April, in Billsta, sunrise is at 04:24 and sunset at 21:01 CEST.
Sunshine
In Billsta, Sweden, the average sunshine in April is 7.2h.UV index
The average daily maximum UV index in April in Billsta is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 2 in April interprets into the following advice:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Frequently asked questions
How cold is it in Billsta in April?
What is the average humidity in April in Billsta?
What is the driest month in Billsta?
How much does it rain in Billsta in April?
How many days does it snow in April in Billsta?
What is the average length of the day in April in Billsta?
When are sunrise and sunset in April in Billsta?
How long on average sun shines in April in Billsta?
What is the UV index reading in April in Billsta?
Average temperature in April
Billsta, Sweden
- Average high temperature in April: 5.3°C
The warmest month (with the highest average high temperature) is July (19.3°C).
The month with the lowest average high temperature is January (-3.5°C).
- Average low temperature in April: -0.3°C
The month with the highest average low temperature is July (11.7°C).
The coldest month (with the lowest average low temperature) is February (-7.5°C).
Average pressure in April
Billsta, Sweden
- Average pressure in April: 1012.6mbar
The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1005.5mbar).
Average wind speed in April
Billsta, Sweden
- Average wind speed in April: 12.1km/h
The windiest month (with the highest average wind speed) is December (15.1km/h).
The calmest month (with the lowest average wind speed) is August (11.4km/h).
Average humidity in April
Billsta, Sweden
- Average humidity in April: 82%
The month with the highest relative humidity is February (92%).
The month with the lowest relative humidity is June (68%).
Average rainfall in April
Billsta, Sweden
- Average rainfall in April: 22mm
The wettest month (with the highest rainfall) is December (43mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in April
Billsta, Sweden
- Average rainfall days in April: 9.3 days
The month with the highest number of rainy days is August (15 days).
The month with the least rainy days is February (2.8 days).
Average snowfall in April
Billsta, Sweden
- Average snowfall in April: 69mm
The month with the highest snowfall is January (191mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in April
Billsta, Sweden
- Average snowfall days in April: 7.3 days
The month with the highest number of snowfall days is January (17.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in April /
Average sunshine in April
Billsta, 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 1min
The month with the most sunshine is July (Average sunshine: 12h and 36min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in April
Billsta, Sweden
- Average sunshine days in April: 12.8 days
The month with the most sunshine days is June (16.8 days).
The month with the least sunshine days is December (9.7 days).
Average UV index in April
Billsta, 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, November and December (UV index 1).
Average cloud cover in April
Billsta, Sweden
- Average cloud cover in April: 53
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is July (Cloud cover 40).
Average visibility in April
Billsta, Sweden
- Average visibility in April: 9km
The month with the highest visibility is June (10km).
The month with the lowest visibility is February (7km).
Billsta, Sweden
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