December weather forecastMelhus, Norway
December
Weather in December
The first month of the winter, December, is also a subzero cold month in Melhus, Norway, with an average temperature fluctuating between -0.6°C (30.9°F) and -4.1°C (24.6°F).Temperature
With the arrival of December, Melhus's average high-temperature registers at a freezing cold -0.6°C (30.9°F), indicating a subtle variation from the previous month. The nighttime temperature in Melhus demonstrates a marginal decline, averaging at -4.1°C (24.6°F) during December.Humidity
In December, the average relative humidity is 85%.Rainfall
In December, the rain falls for 12.3 days. Throughout December, 50mm (1.97") of precipitation is accumulated. In Melhus, during the entire year, the rain falls for 159.4 days and collects up to 586mm (23.07") of precipitation.Snowfall
January through May, October through December are months with snowfall in Melhus. In December, in Melhus, it is snowing for 11.2 days. Throughout December, 139mm (5.47") of snow is accumulated. In Melhus, Norway, during the entire year, snow falls for 61.8 days and aggregates up to 902mm (35.51") of snow.Daylight
December has the shortest days of the year, with an average of 4h and 48min of daylight.On the first day of December, sunrise is at 09:27 and sunset at 14:48. On the last day of the month, sunrise is at 09:58 and sunset at 14:46 CET.
Sunshine
The month with the least sunshine is December, with an average of 1.6h of sunshine.UV index
February, March and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, a regular UV index of 1 translates into these guidelines:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Melhus, Norway
- Average high temperature in December: -0.6°C
The warmest month (with the highest average high temperature) is July (18.1°C).
The month with the lowest average high temperature is January (-2.1°C).
- Average low temperature in December: -4.1°C
The month with the highest average low temperature is July (9.4°C).
The coldest month (with the lowest average low temperature) is January (-5.7°C).
Average pressure in December
Melhus, Norway
- Average pressure in December: 1004.1mbar
The month with the highest atmospheric pressure is May (1014.5mbar).
The month with the lowest atmospheric pressure is December (1004.1mbar).
Average wind speed in December
Melhus, Norway
- Average wind speed in December: 12.4km/h
The windiest month (with the highest average wind speed) is January (12.7km/h).
The calmest month (with the lowest average wind speed) is July (8km/h).
Average humidity in December
Melhus, Norway
- Average humidity in December: 85%
The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are May and June (75%).
Average rainfall in December
Melhus, Norway
- Average rainfall in December: 50mm
The wettest month (with the highest rainfall) is July (61mm).
The driest month (with the least rainfall) is November (31mm).
Average rainfall days in December
Melhus, Norway
- Average rainfall days in December: 12.3 days
The month with the highest number of rainy days is August (17.1 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in December
Melhus, Norway
- Average snowfall in December: 139mm
The month with the highest snowfall is February (199mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Melhus, Norway
- Average snowfall days in December: 11.2 days
The month with the highest number of snowfall days is March (12.2 days).
The months with the least snowfall days are July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Melhus, Norway
- Average daylight in December: 4h and 48min
The month with the longest days is June (Average daylight: 20h and 18min).
The month with the shortest days is December (Average daylight: 4h and 48min).
- Average sunshine in December: 1h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).
Average sunshine days in December
Melhus, Norway
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is November (16 days).
The month with the least sunshine days is December (11.5 days).
Average UV index in December
Melhus, Norway
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are February, March and December (UV index 1).
Average cloud cover in December
Melhus, Norway
- Average cloud cover in December: 60
The month with the most cloud cover is March (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 49).
Average visibility in December
Melhus, Norway
- Average visibility in December: 8km
The months with the highest visibility are May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January, February, March, April and December (8km).
