December weather forecastBonäs, Sweden
December
Weather in December
The first month of the winter, December, is also a subzero cold month in Bonäs, Sweden, with temperature in the range of an average high of -2°C (28.4°F) and an average low of -5.6°C (21.9°F).Temperature
Bonäs's December weather features a light decline in high-temperatures, reducing from an icy 1.8°C (35.2°F) in November to a freezing cold -2°C (28.4°F). During the December nights, Bonäs's temperature maintains an average close to the daytime highs, settling at -5.6°C (21.9°F).Humidity
In Bonäs, the average relative humidity in December is 90%.Rainfall
In December, the rain falls for 5.8 days. Throughout December, 25mm (0.98") of precipitation is accumulated. In Bonäs, during the entire year, the rain falls for 123.2 days and collects up to 393mm (15.47") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Bonäs, Sweden, in December, during 12.8 snowfall days, 143mm (5.63") of snow is typically accumulated. Throughout the year, in Bonäs, there are 70 snowfall days, and 815mm (32.09") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 5h and 42min of daylight.On the first day of December in Bonäs, Sweden, sunrise is at 08:47 and sunset at 14:55. On the last day of the month, sunrise is at 09:14 and sunset at 14:55 CET.
Sunshine
The month with the least sunshine in Bonäs is December, with an average of 1.8h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: The average daily UV index of 1 in December transforms into the following instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Direct Sun exposure should be minimized especially during midday when radiation is most intense. During bright days, sunglasses that offer UVA and UVB defense are recommended. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bonäs, Sweden
- Average high temperature in December: -2°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (-3.5°C).
- Average low temperature in December: -5.6°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is February (-7.9°C).
Average pressure in December
Bonäs, Sweden
- Average pressure in December: 1007.1mbar
The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1007.1mbar).
Average wind speed in December
Bonäs, Sweden
- Average wind speed in December: 10.5km/h
The windiest month (with the highest average wind speed) is December (10.5km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in December
Bonäs, Sweden
- Average humidity in December: 90%
The month with the highest relative humidity is February (92%).
The months with the lowest relative humidity are May and June (67%).
Average rainfall in December
Bonäs, Sweden
- Average rainfall in December: 25mm
The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Bonäs, Sweden
- Average rainfall days in December: 5.8 days
The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is February (3.3 days).
Average snowfall in December
Bonäs, Sweden
- Average snowfall in December: 143mm
The month with the highest snowfall is March (167mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Bonäs, Sweden
- Average snowfall days in December: 12.8 days
The month with the highest number of snowfall days is January (14.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bonäs, Sweden
- Average daylight in December: 5h and 42min
The month with the longest days is June (Average daylight: 19h and 6min).
The month with the shortest days is December (Average daylight: 5h and 42min).
- Average sunshine in December: 1h and 48min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).
Average sunshine days in December
Bonäs, Sweden
- Average sunshine days in December: 14.4 days
The month with the most sunshine days is October (15.6 days).
The months with the least sunshine days are February and July (11.3 days).
Average UV index in December
Bonäs, Sweden
- Average UV index in December: 1
The month with the highest UV index is June (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).
Average cloud cover in December
Bonäs, Sweden
- Average cloud cover in December: 62
The month with the most cloud cover is February (Cloud cover 67).
The months with the least cloud cover are June and July (Cloud cover 46).
Average visibility in December
Bonäs, Sweden
- Average visibility in December: 7km
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).
