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
The advent of December signifies a minor shift to an average high-temperature of a wintry 3.7°C (38.7°F), aligning closely with November. Birkeland registers a steady nighttime temperature averaging a still icy 1.1°C (34°F) throughout December.Humidity
In December, the average relative humidity is 84%.Rainfall
In Birkeland, in December, during 14.7 rainfall days, 91mm (3.58") of precipitation is typically accumulated. Throughout the year, in Birkeland, there are 163.3 rainfall days, and 854mm (33.62") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall in Birkeland. In Birkeland, Norway, during December, snow falls for 5 days and regularly aggregates up to 38mm (1.5") of snow. In Birkeland, during the entire year, snow falls for 28.3 days and aggregates up to 343mm (13.5") of snow.Daylight
With an average of 6h and 30min of daylight, December has the shortest days of the year in Birkeland.On the first day of December in Birkeland, sunrise is at 08:49 and sunset at 15:42. On the last day of the month, sunrise is at 09:15 and sunset at 15:45 CET.
Sunshine
The month with the least sunshine is December, with an average of 2.9h of sunshine.UV index
In December, the average daily maximum UV index in Birkeland is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: In December, an average UV index of 2 transforms into the following instructions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Birkeland?
What is the average humidity in December in Birkeland?
How much does it rain in Birkeland in December?
How much does it snow in Birkeland in December?
What is the month with the shortest days in Birkeland?
What is the average length of the day in December in Birkeland?
What time are sunrise and sunset in December in Birkeland?
What is the month with the least sunshine in Birkeland?
How long on average sun shines in December in Birkeland?
What is the UV index reading in December in Birkeland?
Average temperature in December
Birkeland, Norway
- Average high temperature in December: 3.7°C
The warmest month (with the highest average high temperature) is July (18.4°C).
The month with the lowest average high temperature is February (1.9°C).
- Average low temperature in December: 1.1°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is February (-1.4°C).
Average pressure in December
Birkeland, Norway
- Average pressure in December: 1007.8mbar
The months with the highest atmospheric pressure are April and May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in December
Birkeland, Norway
- Average wind speed in December: 21.5km/h
The windiest month (with the highest average wind speed) is January (21.8km/h).
The calmest month (with the lowest average wind speed) is June (16.5km/h).
Average humidity in December
Birkeland, Norway
- Average humidity in December: 84%
The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are May and June (72%).
Average rainfall in December
Birkeland, Norway
- Average rainfall in December: 91mm
The wettest month (with the highest rainfall) is November (92mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days in December
Birkeland, Norway
- Average rainfall days in December: 14.7 days
The month with the highest number of rainy days is November (17.3 days).
The month with the least rainy days is February (9.6 days).
Average snowfall in December
Birkeland, Norway
- Average snowfall in December: 38mm
The month with the highest snowfall is January (115mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Birkeland, Norway
- Average snowfall days in December: 5 days
The month with the highest number of snowfall days is February (7.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Birkeland, Norway
- Average daylight in December: 6h and 3min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in December: 2h and 5min
The month with the most sunshine is June (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in December
Birkeland, Norway
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is April (16.4 days).
The month with the least sunshine days is November (10.2 days).
Average UV index in December
Birkeland, Norway
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Birkeland, Norway
- Average cloud cover in December: 60
The month with the most cloud cover is November (Cloud cover 64).
The month with the least cloud cover is June (Cloud cover 36).
Average visibility in December
Birkeland, Norway
- Average visibility in December: 9km
The months with the highest visibility are May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, April, October, November and December (9km).
