December weather forecastMasi, Norway

December

Weather in December

The first month of the winter, December, is still a freezing cold month in Masi, Norway, with an average temperature ranging between max -6.5°C (20.3°F) and min -12°C (10.4°F).

Temperature

Masi transitions into December recording an average high-temperature of a still subzero cold -6.5°C (20.3°F), closely aligning with the preceding month's temperature. The average low-temperature during December nights is a frigid cold -12°C (10.4°F).

Humidity

In December, the average relative humidity is 93%.

Rainfall

In December, in Masi, Norway, the rain falls for 5.9 days. Throughout December, 32mm (1.26") of precipitation is accumulated. In Masi, during the entire year, the rain falls for 135.8 days and collects up to 449mm (17.68") of precipitation.

Snowfall

January through July, September through December are months with snowfall in Masi. December is the month with the most snowfall in Masi. Snow falls for 22.5 days and accumulates 194mm (7.64") of snow.

Daylight

June and December, with an average of 0h and 0min of daylight, are months with the shortest days.

Sunshine

With an average of 0h of sunshine, December has the least sunshine of the year.

UV index

January through April, October through December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: In December, an average UV index of 1 transforms into the following instructions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. To guard against the harmful effects of the Sun, minimize exposure during midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.

Frequently asked questions

In December, the average high-temperature and low-temperature in Masi are -6.5°C (20.3°F) and -12°C (10.4°F) respectively.

The average relative humidity in December in Masi, Norway, is 93%.

In Masi, Norway, during December, the rain falls for 5.9 days and regularly aggregates up to 32mm (1.26") of precipitation.

The month with the most snowfall is December, when snow falls for 22.5 days and typically aggregates up to 194mm (7.64") of snow.

In December, in Masi, Norway, it is snowing for 22.5 days. Throughout December, 194mm (7.64") of snow is accumulated.

The months with the shortest days in Masi are June and December, with an average of 0h and 0min of daylight.

In Masi, Norway, the average day length in December is 0h and 0min.

December has the least sunshine of the year, with an average of 0h of sunshine.

The average sunshine duration in December in Masi is 0h.

The months with the lowest UV index in Masi are January through April, October through December, with an average maximum UV index of 1.

In Masi, the average daily maximum UV index in December is 1. A UV Index of 2, and less, symbolizes a low health risk from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Masi, Norway

  • Average high temperature in December: -6.5°C

The warmest month (with the highest average high temperature) is July (15.6°C).
The month with the lowest average high temperature is February (-9.4°C).

  • Average low temperature in December: -12°C

The month with the highest average low temperature is July (8.7°C).
The coldest month (with the lowest average low temperature) is February (-15.1°C).

Average pressure in December
Masi, Norway

  • Average pressure in December: 1002.7mbar

The month with the highest atmospheric pressure is May (1014.3mbar).
The month with the lowest atmospheric pressure is December (1002.7mbar).

Average wind speed in December
Masi, Norway

  • Average wind speed in December: 16.6km/h

The windiest month (with the highest average wind speed) is March (17.5km/h).
The calmest month (with the lowest average wind speed) is August (14.2km/h).

Average humidity in December
Masi, Norway

  • Average humidity in December: 93%

The month with the highest relative humidity is January (94%).
The month with the lowest relative humidity is June (70%).

Average rainfall in December
Masi, Norway

  • Average rainfall in December: 32mm

The wettest months (with the highest rainfall) are June and July (58mm).
The driest month (with the least rainfall) is April (24mm).

Average rainfall days in December
Masi, Norway

  • Average rainfall days in December: 5.9 days

The month with the highest number of rainy days is June (20.2 days).
The month with the least rainy days is January (3.9 days).

Average snowfall in December
Masi, Norway

  • Average snowfall in December: 194mm

The month with the highest snowfall is December (194mm).
The month with the least snowfall is August (0mm).

Average snowfall days in December
Masi, Norway

  • Average snowfall days in December: 22.5 days

The month with the highest number of snowfall days is March (22.6 days).
The month with the least snowfall days is July (0.1 days).

Average daylight in December /
Average sunshine in December
Masi, Norway

  • Average daylight in December: 0h and 0min

The month with the longest days is August (Average daylight: 17h and 54min).
The months with the shortest days are June and December (Average daylight: 0h and 0min).

  • Average sunshine in December: 0h and 0min

The month with the most sunshine is August (Average sunshine: 7h and 30min).
The month with the least sunshine is December (Average sunshine: 0h and 0min).

Average sunshine days in December
Masi, Norway

  • Average sunshine days in December: 6.2 days

The month with the most sunshine days is November (8.4 days).
The month with the least sunshine days is June (5.8 days).

Average UV index in December
Masi, Norway

  • Average UV index in December: 1

The month with the highest UV index is July (UV index 4).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 1).

Average cloud cover in December
Masi, Norway

  • Average cloud cover in December: 72

The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is July (Cloud cover 60).

Average visibility in December
Masi, Norway

  • Average visibility in December: 7km

The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January, February, March, April, May, November and December (7km).