December weather forecastBostrak, Norway
December
Weather in December
The first month of the winter, December, is still a freezing cold month in Bostrak, Norway, with temperature in the range of an average high of -1.5°C (29.3°F) and an average low of -5.1°C (22.8°F).Temperature
December is characterized by a mild reduction in the average high-temperature, from a wintry 2°C (35.6°F) in November to a subzero cold -1.5°C (29.3°F). Registering an almost steady temperature, Bostrak's nights in December see an average low of -5.1°C (22.8°F).Humidity
In December, the average relative humidity in Bostrak, Norway, is 88%.Rainfall
In Bostrak, Norway, during December, the rain falls for 9.5 days and regularly aggregates up to 54mm (2.13") of precipitation. Throughout the year, in Bostrak, there are 150.2 rainfall days, and 696mm (27.4") of precipitation is accumulated.Snowfall
Months with snowfall in Bostrak are January through May, October through December. In Bostrak, Norway, in December, snow falls for 8.4 days, with typically accumulated 178mm (7.01") of snow. Throughout the year, there are 52.5 snowfall days, and 999mm (39.33") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 6h and 18min of daylight.On the first day of December in Bostrak, sunrise is at 08:53 and sunset at 15:34. On the last day of the month, sunrise is at 09:18 and sunset at 15:36 CET.
Sunshine
The month with the least sunshine in Bostrak is December, with an average of 3.2h of sunshine.UV index
In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bostrak, Norway
- Average high temperature in December: -1.5°C
The warmest month (with the highest average high temperature) is July (19.6°C).
The month with the lowest average high temperature is January (-2.5°C).
- Average low temperature in December: -5.1°C
The month with the highest average low temperature is July (9.6°C).
The coldest month (with the lowest average low temperature) is February (-7.3°C).
Average pressure in December
Bostrak, Norway
- Average pressure in December: 1007.8mbar
The month with the highest atmospheric pressure is April (1014.6mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in December
Bostrak, Norway
- Average wind speed in December: 10km/h
The windiest month (with the highest average wind speed) is January (10.1km/h).
The calmest month (with the lowest average wind speed) is August (7.9km/h).
Average humidity in December
Bostrak, Norway
- Average humidity in December: 88%
The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is May (70%).
Average rainfall in December
Bostrak, Norway
- Average rainfall in December: 54mm
The wettest month (with the highest rainfall) is November (78mm).
The driest month (with the least rainfall) is April (27mm).
Average rainfall days in December
Bostrak, Norway
- Average rainfall days in December: 9.5 days
The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is February (5.7 days).
Average snowfall in December
Bostrak, Norway
- Average snowfall in December: 178mm
The month with the highest snowfall is January (277mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Bostrak, Norway
- Average snowfall days in December: 8.4 days
The month with the highest number of snowfall days is February (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bostrak, Norway
- Average daylight in December: 6h and 18min
The month with the longest days is June (Average daylight: 18h and 24min).
The month with the shortest days is December (Average daylight: 6h and 18min).
- Average sunshine in December: 3h and 12min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in December
Bostrak, Norway
- Average sunshine days in December: 15 days
The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is August (11 days).
Average UV index in December
Bostrak, 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 February (UV index 1).
Average cloud cover in December
Bostrak, Norway
- Average cloud cover in December: 52
The month with the most cloud cover is February (Cloud cover 61).
The months with the least cloud cover are June and July (Cloud cover 42).
Average visibility in December
Bostrak, Norway
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January, February, March and November (7km).
