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 sea temperature 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
December's onset records a minor alteration in the average high-temperature to a wintry 5°C (41°F) from November's 7°C (44.6°F). December introduces a small decrease to a nighttime average of 2.9°C (37.2°F).Humidity
The months with the lowest humidity in Sørland, Norway, are March and December, with an average relative humidity of 70%.Rainfall
The wettest months in Sørland are November and December, with an average 76mm (2.99") of rainfall.Snowfall
January through May, October through December are months with snowfall in Sørland. In Sørland, during December, snow falls for 6.9 days and regularly aggregates up to 33mm (1.3") of snow. In Sørland, during the entire year, snow falls for 43.5 days and aggregates up to 323mm (12.72") of snow.Sea temperature
In Sørland, the average seawater temperature in December is 6.9°C (44.4°F).Note: Diving into 6.9°C (44.4°F) when it's under 10°C (50°F) can cause immediate cold shock symptoms, marked by hyperventilation.
Daylight
In December, the average length of the day is 0h and 47min.On the first day of December, sunrise is at 10:36 and sunset at 13:20. On the last day of the month, sunrise is at 11:44 and sunset at 12:40 CET.
Sunshine
In December, the average sunshine is 0.7h.UV index
The months with the lowest UV index are January through April, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the average person.Note: An average maximum UV index of 2 in December leads to these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Sørland in December?
What is the least humid month?
What is the average humidity in December?
What is the rainiest month?
How many days does it rain in December?
How much does it snow in December?
How cold is the water in December?
How many hours of daylight does Sørland have in December?
When is the sunrise / sunset in December in Sørland?
How long on average sun shines in December?
When is the lowest UV index?
What is the UV index reading in December?
Average temperature in December
Sørland, Norway
- Average high temperature in December: 5°C
The warmest month (with the highest average high temperature) is August (13.2°C).
The month with the lowest average high temperature is March (3.5°C).
- Average low temperature in December: 2.9°C
The month with the highest average low temperature is August (11.6°C).
The coldest month (with the lowest average low temperature) is March (1.4°C).
Average pressure in December
Sørland, Norway
- Average pressure in December: 1000.2mbar
The month with the highest atmospheric pressure is May (1013.8mbar).
The month with the lowest atmospheric pressure is December (1000.2mbar).
Average wind speed in December
Sørland, Norway
- Average wind speed in December: 33.7km/h
The windiest month (with the highest average wind speed) is January (33.9km/h).
The calmest month (with the lowest average wind speed) is July (21.8km/h).
Average humidity in December
Sørland, Norway
- Average humidity in December: 70%
The month with the highest relative humidity is July (84%).
The months with the lowest relative humidity are March and December (70%).
Average rainfall in December
Sørland, Norway
- Average rainfall in December: 76mm
The wettest months (with the highest rainfall) are November and December (76mm).
The driest month (with the least rainfall) is June (25mm).
Average rainfall days in December
Sørland, Norway
- Average rainfall days in December: 17.5 days
The month with the highest number of rainy days is November (21.3 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in December
Sørland, Norway
- Average snowfall in December: 33mm
The month with the highest snowfall is February (86mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Sørland, Norway
- Average snowfall days in December: 6.9 days
The month with the highest number of snowfall days is March (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average sea temperature in December
Sørland, Norway
- Average sea temperature in December: 6.9°C
The best month for swimming (with the highest average sea temperature) is July (13°C).
The coldest month (with the lowest average sea temperature) is March (4.3°C).
Average daylight in December /
Average sunshine in December
Sørland, Norway
- Average daylight in December: 0h and 5min
The month with the longest days is May (Average daylight: 17h and 30min).
The month with the shortest days is June (Average daylight: 0h and 0min).
- Average sunshine in December: 0h and 4min
The month with the most sunshine is May (Average sunshine: 8h and 18min).
The month with the least sunshine is June (Average sunshine: 0h and 36min).
Average sunshine days in December
Sørland, Norway
- Average sunshine days in December: 6 days
The month with the most sunshine days is July (14.8 days).
The month with the least sunshine days is November (5.1 days).
Average UV index in December
Sørland, Norway
- Average UV index in December: 2
The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in December
Sørland, Norway
- Average cloud cover in December: 67
The month with the most cloud cover is March (Cloud cover 71).
The month with the least cloud cover is July (Cloud cover 55).
Average visibility in December
Sørland, Norway
- Average visibility in December: 9km
The months with the highest visibility are June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, April, May, November and December (9km).
