January weather forecast
Gardermoen, Norway

January

Weather in January

January, the same as December, in Gardermoen, Norway, is a freezing cold winter month, with an average temperature ranging between max -3.2°C (26.2°F) and min -7.8°C (18°F).

Temperature

In Gardermoen, the month of January is known for its lowest average temperatures, reaching a high of -3.2°C (26.2°F) and a low of -7.8°C (18°F).

Humidity

In January, the average relative humidity in Gardermoen is 92%.

Rainfall

January is the month with the least rainfall. Rain falls for 4.9 days and accumulates 16mm (0.63") of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Gardermoen, in January, snow falls for 14 days, with typically accumulated 88mm (3.46") of snow. In Gardermoen, during the entire year, snow falls for 65.4 days and aggregates up to 469mm (18.46") of snow.

Daylight

In Gardermoen, the average length of the day in January is 6h and 49min.
On the first day of January in Gardermoen, sunrise is at 09:19 and sunset at 15:18. On the last day of the month, sunrise is at 08:33 and sunset at 16:24 CET.

Sunshine

January and December, with an average of 3h of sunshine, are months with the least sunshine in Gardermoen, Norway.

UV index

The months with the lowest UV index in Gardermoen are January through March and December, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 1 in January interprets into the following 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. To protect against the Sun's most potent rays, avoid direct exposure around midday. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Take note! UV radiation from the Sun can double in intensity due to snow reflection.

Frequently asked questions

What month is the coldest in Gardermoen?
Gardermoen's January weather reaches an average high of -3.2°C (26.2°F) and an average low of -7.8°C (18°F), making it the coldest month.
How cold is January in Gardermoen?
The average high-temperature, in January, in Gardermoen, is -3.2°C (26.2°F), while the average low-temperature is -7.8°C (18°F).
What is the average humidity in January in Gardermoen?
In Gardermoen, Norway, the average relative humidity in January is 92%.
What is the driest month in Gardermoen?
January is the month with the least rainfall in Gardermoen, Norway. Rain falls for 4.9 days and accumulates 16mm (0.63") of precipitation.
How much does it rain in Gardermoen in January?
In Gardermoen, during January, the rain falls for 4.9 days and regularly aggregates up to 16mm (0.63") of precipitation.
How much does it snow in Gardermoen in January?
In January, in Gardermoen, Norway, it is snowing for 14 days. Throughout January, 88mm (3.46") of snow is accumulated.
What is the average length of the day in January in Gardermoen?
In January, the average day length is 6h and 49min.
What time are sunrise and sunset in January in Gardermoen?
In January, on the first day of the month, sunrise is at 09:19 and sunset at 15:18. On the last day of the month, sunrise is at 08:33 and sunset at 16:24 CET.
What are the months with the least sunshine in Gardermoen?
January and December, with an average of 3h of sunshine, are months with the least sunshine.
How many hours of sunshine does Gardermoen have in January?
The average sunshine duration in January in Gardermoen, Norway, is 3h.
What are the months with the lowest UV index in Gardermoen?
The months with the lowest UV index in Gardermoen, Norway, are January through March and December, with an average maximum UV index of 1.
What is the UV index intensity in January in Gardermoen?
In January, the average daily maximum UV index in Gardermoen is 1. A UV Index of 2, and less, symbolizes a low health threat from exposure to the Sun's 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 January
Gardermoen, Norway
  • Average high temperature in January: -3.2°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 January: -7.8°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 January
Gardermoen, Norway
  • Average pressure in January: 1011.4mbar

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 January
Gardermoen, Norway
  • Average wind speed in January: 8.9km/h

The windiest months (with the highest average wind speed) are May and September (9.1km/h).
The calmest month (with the lowest average wind speed) is August (8km/h).

Average humidity in January
Gardermoen, Norway
  • Average humidity in January: 92%

The month with the highest relative humidity is February (93%).
The month with the lowest relative humidity is May (71%).

Average rainfall in January
Gardermoen, Norway
  • Average rainfall in January: 16mm

The wettest month (with the highest rainfall) is July (51mm).
The driest month (with the least rainfall) is January (16mm).

Average rainfall days in January
Gardermoen, Norway
  • Average rainfall days in January: 4.9 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 January
Gardermoen, Norway
  • Average snowfall in January: 88mm

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 January
Gardermoen, Norway
  • Average snowfall days in January: 14 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 January /
Average sunshine in January
Gardermoen, Norway
  • Average daylight in January: 6h and 5min

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 January: 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 January
Gardermoen, Norway
  • Average sunshine days in January: 15.1 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 January
Gardermoen, Norway
  • Average UV index in January: 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 January
Gardermoen, Norway
  • Average cloud cover in January: 64

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 January
Gardermoen, Norway
  • Average visibility in January: 6km

The months with the highest visibility are May and June (9km).
The month with the lowest visibility is February (5km).

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