December weather forecastVormsund, Norway
December
Weather in December
The first month of the winter, December, is also a subzero cold month in Vormsund, Norway, with temperature in the range of an average low of -5.6°C (21.9°F) and an average high of -2.1°C (28.2°F).Temperature
December marks a gentle change in average high-temperature, declining from November's icy 1.8°C (35.2°F) to a freezing cold -2.1°C (28.2°F). In Vormsund, the December nights are characterized by an average low-temperature of -5.6°C (21.9°F), a minor dip from daytime readings.Humidity
In Vormsund, the average relative humidity in December is 90%.Rainfall
In Vormsund, during December, the rain falls for 6.5 days and regularly aggregates up to 18mm (0.71") of precipitation. Throughout the year, in Vormsund, Norway, there are 138.7 rainfall days, and 344mm (13.54") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Vormsund. In December, in Vormsund, Norway, it is snowing for 10.8 days. Throughout December, 83mm (3.27") of snow is accumulated. In Vormsund, during the entire year, snow falls for 65.4 days and aggregates up to 469mm (18.46") of snow.Daylight
The month with the shortest days in Vormsund is December, with an average of 6h and 0min of daylight.On the first day of December, sunrise is at 08:51 and sunset at 15:15. On the last day of the month, sunrise is at 09:18 and sunset at 15:17 CET.
Sunshine
The months with the least sunshine in Vormsund are January and December, with an average of 3h of sunshine.UV index
The months with the lowest UV index are January through March and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: In December, the maximum UV index of 1 suggests these recommendations:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Around midday, solar radiation is most harmful; hence, exposure should be limited. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Vormsund, Norway
- Average high temperature in December: -2.1°C
The warmest month (with the highest average high temperature) is July (20.1°C).
The month with the lowest average high temperature is January (-3.2°C).
- Average low temperature in December: -5.6°C
The month with the highest average low temperature is July (10.3°C).
The coldest month (with the lowest average low temperature) is February (-8.1°C).
Average pressure in December
Vormsund, Norway
- Average pressure in December: 1008mbar
The month with the highest atmospheric pressure is April (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in December
Vormsund, Norway
- Average wind speed in December: 9km/h
The windiest month (with the highest average wind speed) is May (9.1km/h).
The calmest month (with the lowest average wind speed) is August (8km/h).
Average humidity in December
Vormsund, Norway
- Average humidity in December: 90%
The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is May (71%).
Average rainfall in December
Vormsund, Norway
- Average rainfall in December: 18mm
The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is January (16mm).
Average rainfall days in December
Vormsund, Norway
- Average rainfall days in December: 6.5 days
The month with the highest number of rainy days is July (20.6 days).
The month with the least rainy days is February (3.9 days).
Average snowfall in December
Vormsund, Norway
- Average snowfall in December: 83mm
The month with the highest snowfall is March (103mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Vormsund, Norway
- Average snowfall days in December: 10.8 days
The month with the highest number of snowfall days is February (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Vormsund, Norway
- Average daylight in December: 6h and 0min
The month with the longest days is June (Average daylight: 18h and 48min).
The month with the shortest days is December (Average daylight: 6h and 0min).
- Average sunshine in December: 3h and 0min
The month with the most sunshine is June (Average sunshine: 11h and 18min).
The months with the least sunshine are January and December (Average sunshine: 3h and 0min).
Average sunshine days in December
Vormsund, Norway
- Average sunshine days in December: 16.1 days
The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is July (8.2 days).
Average UV index in December
Vormsund, Norway
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March and December (UV index 1).
Average cloud cover in December
Vormsund, Norway
- Average cloud cover in December: 59
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is June (Cloud cover 48).
Average visibility in December
Vormsund, Norway
- Average visibility in December: 7km
The months with the highest visibility are May and June (9km).
The month with the lowest visibility is February (5km).
