December weather forecastNorvik, Sweden
December
Weather in December
December, the first month of the winter in Norvik, is also a wintry month, with temperature in the range of an average low of -0.3°C (31.5°F) and an average high of 2.6°C (36.7°F).Temperature
With December's onset, the weather reveals a slight temperature decrease, transitioning from a cold 5.9°C (42.6°F) in November to a still icy 2.6°C (36.7°F). During December, nights cool slightly to an average low of -0.3°C (31.5°F).Humidity
The months with the highest humidity in Norvik are January, February, November and December, with an average relative humidity of 85%.Rainfall
In Norvik, during December, the rain falls for 10.5 days and regularly aggregates up to 32mm (1.26") of precipitation. Throughout the year, there are 138.3 rainfall days, and 361mm (14.21") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Norvik, during December, snow falls for 8.2 days and regularly aggregates up to 43mm (1.69") of snow. In Norvik, during the entire year, snow falls for 42.4 days and aggregates up to 227mm (8.94") of snow.Daylight
With an average of 6h and 24min of daylight, December has the shortest days of the year in Norvik.On the first day of the month, sunrise is at 08:15 and sunset at 14:59. On the last day of December, sunrise is at 08:41 and sunset at 15:01 CET.
Sunshine
The month with the least sunshine is December, with an average of 2.4h of sunshine.UV index
In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for average individuals.Note: An average maximum UV index of 2 in December leads to these 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. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Norvik, Sweden
- Average high temperature in December: 2.6°C
The warmest month (with the highest average high temperature) is July (19.5°C).
The month with the lowest average high temperature is January (0.7°C).
- Average low temperature in December: -0.3°C
The month with the highest average low temperature is July (14.4°C).
The coldest month (with the lowest average low temperature) is January (-2°C).
Average pressure in December
Norvik, Sweden
- Average pressure in December: 1008.3mbar
The month with the highest atmospheric pressure is May (1014.9mbar).
The month with the lowest atmospheric pressure is December (1008.3mbar).
Average wind speed in December
Norvik, Sweden
- Average wind speed in December: 24.1km/h
The windiest month (with the highest average wind speed) is December (24.1km/h).
The calmest month (with the lowest average wind speed) is July (16km/h).
Average humidity in December
Norvik, Sweden
- Average humidity in December: 85%
The months with the highest relative humidity are January, February, November and December (85%).
The month with the lowest relative humidity is May (75%).
Average rainfall in December
Norvik, Sweden
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is July (42mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in December
Norvik, Sweden
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is August (14.8 days).
The month with the least rainy days is February (5.7 days).
Average snowfall in December
Norvik, Sweden
- Average snowfall in December: 43mm
The month with the highest snowfall is February (70mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Norvik, Sweden
- Average snowfall days in December: 8.2 days
The month with the highest number of snowfall days is February (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Norvik, Sweden
- Average daylight in December: 6h and 24min
The month with the longest days is June (Average daylight: 18h and 18min).
The month with the shortest days is December (Average daylight: 6h and 24min).
- Average sunshine in December: 2h and 24min
The month with the most sunshine is June (Average sunshine: 12h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 24min).
Average sunshine days in December
Norvik, Sweden
- Average sunshine days in December: 12.1 days
The month with the most sunshine days is April (17 days).
The month with the least sunshine days is December (12.1 days).
Average UV index in December
Norvik, Sweden
- 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 and February (UV index 1).
Average cloud cover in December
Norvik, Sweden
- Average cloud cover in December: 66
The months with the most cloud cover are January, February and December (Cloud cover 66).
The months with the least cloud cover are July and August (Cloud cover 35).
Average visibility in December
Norvik, Sweden
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).
