Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
As December commences, the average high-temperature subtly reduces, transitioning from a cold 4.4°C (39.9°F) in November to a still icy 1°C (33.8°F). Nighttime readings during December register a minimal drop from daytime highs, averaging at a freezing cold -1.6°C (29.1°F).Humidity
In December, the average relative humidity is 83%.Rainfall
In Bjønnes, in December, during 7.8 rainfall days, 33mm (1.3") of precipitation is typically accumulated. In Bjønnes, during the entire year, the rain falls for 114.5 days and collects up to 470mm (18.5") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Bjønnes, Norway, in December, snow falls for 6 days, with typically accumulated 84mm (3.31") of snow. Throughout the year, there are 39.8 snowfall days, and 526mm (20.71") of snow is accumulated.Daylight
With an average of 6h and 18min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 08:49 and sunset at 15:31. On the last day of the month, sunrise is at 09:14 and sunset at 15:33 CET.
Sunshine
December has the least sunshine of the year in Bjønnes, Norway, with an average of 3.4h of sunshine.UV index
The months with the lowest UV index in Bjønnes, Norway, are January through March, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index, 2 in December, converts into the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Experience reduced UV exposure by about half when donning a wide-brim hat. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Bjønnes in December?
What is the average humidity in December in Bjønnes?
How much does it rain in Bjønnes in December?
How much does it snow in Bjønnes in December?
What is the month with the shortest days in Bjønnes?
What is the average length of the day in December in Bjønnes?
When is the sunrise / sunset in December in Bjønnes?
What is the month with the least sunshine in Bjønnes?
How long on average sun shines in December in Bjønnes?
When is the lowest UV index in Bjønnes?
How high is the UV index in December in Bjønnes?
Average temperature in December
Bjønnes, Norway
- Average high temperature in December: 1°C
The warmest month (with the highest average high temperature) is July (19.4°C).
The month with the lowest average high temperature is January (-0.2°C).
- Average low temperature in December: -1.6°C
The month with the highest average low temperature is July (12.5°C).
The coldest month (with the lowest average low temperature) is February (-4°C).
Average pressure in December
Bjønnes, Norway
- Average pressure in December: 1007.9mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).
Average wind speed in December
Bjønnes, Norway
- Average wind speed in December: 16.2km/h
The windiest month (with the highest average wind speed) is December (16.2km/h).
The calmest months (with the lowest average wind speed) are July and August (11.8km/h).
Average humidity in December
Bjønnes, Norway
- Average humidity in December: 83%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is May (70%).
Average rainfall in December
Bjønnes, Norway
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is November (57mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Bjønnes, Norway
- Average rainfall days in December: 7.8 days
The months with the highest number of rainy days are June and August (12.9 days).
The month with the least rainy days is January (4.3 days).
Average snowfall in December
Bjønnes, Norway
- Average snowfall in December: 84mm
The month with the highest snowfall is January (168mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Bjønnes, Norway
- Average snowfall days in December: 6 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bjønnes, Norway
- Average daylight in December: 6h and 2min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Bjønnes, Norway
- Average sunshine days in December: 18.4 days
The month with the most sunshine days is April (20.5 days).
The month with the least sunshine days is February (14.7 days).
Average UV index in December
Bjønnes, Norway
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Bjønnes, Norway
- Average cloud cover in December: 54
The months with the most cloud cover are February and November (Cloud cover 60).
The month with the least cloud cover is July (Cloud cover 37).
Average visibility in December
Bjønnes, Norway
- Average visibility in December: 9km
The months with the highest visibility are June, July, August and September (10km).
The month with the lowest visibility is February (8km).
