December weather forecastManger, Norway
December
Weather in December
The first month of the winter, December, is also a wintry month in Manger, Norway, with an average temperature varying between 4°C (39.2°F) and 5.8°C (42.4°F).Temperature
The shift to December signals an average high-temperature of a wintry 5.8°C (42.4°F), subtly varied from November's 7.9°C (46.2°F). Manger logs an average low-temperature of 4°C (39.2°F) during the nights of December, subtly lower than its daytime highs.Humidity
The average relative humidity in December is 75%.Rainfall
In Manger, during December, the rain falls for 22.5 days and regularly aggregates up to 172mm (6.77") of precipitation. In Manger, during the entire year, the rain falls for 229.2 days and collects up to 1381mm (54.37") of precipitation.Snowfall
January through May, October through December are months with snowfall in Manger, Norway. In Manger, during December, snow falls for 3.5 days and regularly aggregates up to 25mm (0.98") of snow. Throughout the year, there are 23.7 snowfall days, and 186mm (7.32") of snow is accumulated.Daylight
The month with the shortest days in Manger is December, with an average of 5h and 48min of daylight.On the first day of December in Manger, sunrise is at 09:21 and sunset at 15:36. On the last day of the month, sunrise is at 09:48 and sunset at 15:37 CET.
Sunshine
The months with the least sunshine in Manger are January and December, with an average of 2.2h of sunshine.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Manger. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 2 during December, leads to the following recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Manger, Norway
- Average high temperature in December: 5.8°C
The warmest month (with the highest average high temperature) is August (15.7°C).
The month with the lowest average high temperature is February (4.3°C).
- Average low temperature in December: 4°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in December
Manger, Norway
- Average pressure in December: 1005mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1005mbar).
Average wind speed in December
Manger, Norway
- Average wind speed in December: 29.1km/h
The windiest month (with the highest average wind speed) is January (29.5km/h).
The calmest month (with the lowest average wind speed) is July (18.5km/h).
Average humidity in December
Manger, Norway
- Average humidity in December: 75%
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is November (73%).
Average rainfall in December
Manger, Norway
- Average rainfall in December: 172mm
The wettest month (with the highest rainfall) is October (178mm).
The driest month (with the least rainfall) is June (56mm).
Average rainfall days in December
Manger, Norway
- Average rainfall days in December: 22.5 days
The month with the highest number of rainy days is December (22.5 days).
The month with the least rainy days is June (14.7 days).
Average snowfall in December
Manger, Norway
- Average snowfall in December: 25mm
The month with the highest snowfall is February (51mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Manger, Norway
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is February (6.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Manger, Norway
- Average daylight in December: 5h and 48min
The month with the longest days is June (Average daylight: 19h and 0min).
The month with the shortest days is December (Average daylight: 5h and 48min).
- Average sunshine in December: 2h and 12min
The month with the most sunshine is June (Average sunshine: 9h and 36min).
The months with the least sunshine are January and December (Average sunshine: 2h and 12min).
Average sunshine days in December
Manger, Norway
- Average sunshine days in December: 5.4 days
The month with the most sunshine days is June (13.5 days).
The month with the least sunshine days is December (5.4 days).
Average UV index in December
Manger, Norway
- Average UV index in December: 2
The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Manger, Norway
- Average cloud cover in December: 68
The months with the most cloud cover are January and December (Cloud cover 68).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility in December
Manger, Norway
- Average visibility in December: 9km
The months with the highest visibility are May, June, July and August (10km).
The months with the lowest visibility are January, February, March, April, September, October, November and December (9km).
