December weather forecastBjörboholm, Sweden
December
Weather in December
The first month of the winter, December, is also a wintry month in Björboholm, Sweden, with temperature in the range of an average low of -0.7°C (30.7°F) and an average high of 2.5°C (36.5°F).Temperature
Start of December brings a slight shift in the average high-temperature, dipping a bit from November's chilly 6°C (42.8°F) to a wintry 2.5°C (36.5°F). In Björboholm, the nightly December temperatures experience a slight descent from daily highs to an average low of -0.7°C (30.7°F).Humidity
The months with the highest humidity are January, February and December, with an average relative humidity of 89%.Rainfall
In Björboholm, in December, during 15 rainfall days, 51mm (2.01") of precipitation is typically accumulated. In Björboholm, during the entire year, the rain falls for 172.1 days and collects up to 500mm (19.69") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In December, in Björboholm, it is snowing for 6.2 days. Throughout December, 56mm (2.2") of snow is accumulated. Throughout the year, in Björboholm, there are 34.3 snowfall days, and 267mm (10.51") of snow is accumulated.Daylight
With an average of 6h and 36min of daylight, December has the shortest days of the year in Björboholm.On the first day of the month, sunrise is at 08:30 and sunset at 15:29. On the last day of December, sunrise is at 08:55 and sunset at 15:32 CET.
Sunshine
In December, the average sunshine is 3.5h.UV index
The months with the lowest UV index in Björboholm are January and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: The maximum UV index of 1 during December translates into these guidelines:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Around midday, solar radiation is most harmful; hence, exposure should be limited. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Björboholm, Sweden
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is July (20.6°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in December: -0.7°C
The months with the highest average low temperature are July and August (12.3°C).
The coldest month (with the lowest average low temperature) is February (-2.7°C).
Average pressure in December
Björboholm, Sweden
- Average pressure in December: 1008.8mbar
The month with the highest atmospheric pressure is April (1014.7mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).
Average wind speed in December
Björboholm, Sweden
- Average wind speed in December: 16.6km/h
The windiest month (with the highest average wind speed) is December (16.6km/h).
The calmest month (with the lowest average wind speed) is August (12.4km/h).
Average humidity in December
Björboholm, Sweden
- Average humidity in December: 89%
The months with the highest relative humidity are January, February and December (89%).
The months with the lowest relative humidity are April and May (73%).
Average rainfall in December
Björboholm, Sweden
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is August (57mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in December
Björboholm, Sweden
- Average rainfall days in December: 15 days
The month with the highest number of rainy days is August (19.6 days).
The month with the least rainy days is February (8.9 days).
Average snowfall in December
Björboholm, Sweden
- Average snowfall in December: 56mm
The month with the highest snowfall is January (77mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Björboholm, Sweden
- Average snowfall days in December: 6.2 days
The month with the highest number of snowfall days is February (10.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Björboholm, Sweden
- Average daylight in December: 6h and 36min
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 December: 3h and 30min
The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 3h and 12min).
Average sunshine days in December
Björboholm, Sweden
- Average sunshine days in December: 10.2 days
The month with the most sunshine days is April (15.4 days).
The month with the least sunshine days is August (9.2 days).
Average UV index in December
Björboholm, Sweden
- Average UV index in December: 1
The months with the highest UV index are May, June and July (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Björboholm, Sweden
- Average cloud cover in December: 66
The months with the most cloud cover are February, November and December (Cloud cover 66).
The month with the least cloud cover is June (Cloud cover 41).
Average visibility in December
Björboholm, Sweden
- Average visibility in December: 9km
The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January and February (8km).
