January weather forecast
Tananger, Norway

January

Weather in January

January, like December, in Tananger, Norway, is an icy winter month, with an average temperature fluctuating between 4.2°C (39.6°F) and 2°C (35.6°F).

Temperature

January welcomes an average high-temperature of a still icy 4.2°C (39.6°F), not much different from the preceding month. Tananger registers a gentle descent to an average nighttime low of 2°C (35.6°F) in January from its daytime highs.

Humidity

The average relative humidity in January in Tananger is 78%.

Rainfall

In Tananger, during January, the rain falls for 16.5 days and regularly aggregates up to 100mm (3.94") of precipitation. Throughout the year, there are 210.4 rainfall days, and 1002mm (39.45") of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall. In Tananger, Norway, in January, during 4.8 snowfall days, 23mm (0.91") of snow is typically accumulated. In Tananger, during the entire year, snow falls for 17.8 days and aggregates up to 115mm (4.53") of snow.

Sea temperature

In Tananger, in January, the average water temperature is 6°C (42.8°F).
Note: Navigating the 6°C (42.8°F) at 13°C (55.4°F) is no joy, and temperatures less than 10°C (50°F) can threaten breathing and cause a chilling shock, gauging personal stamina.

Daylight

In Tananger, the average length of the day in January is 7h and 7min.
On the first day of the month, sunrise is at 09:30 and sunset at 15:51. On the last day of January, in Tananger, sunrise is at 08:48 and sunset at 16:53 CET.

Sunshine

In Tananger, the average sunshine in January is 3h.

UV index

The months with the lowest UV index in Tananger are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 2 in January leads to these recommendations:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.

Frequently asked questions

Is January cold in Tananger?
In Tananger, in January, the average high-temperature is 4.2°C (39.6°F), and the average low-temperature is 2°C (35.6°F).
What is the average humidity in January in Tananger?
In Tananger, the average relative humidity in January is 78%.
How much does it rain in Tananger in January?
In January, in Tananger, Norway, the rain falls for 16.5 days. Throughout January, 100mm (3.94") of precipitation is accumulated.
How much does it snow in Tananger in January?
In January, in Tananger, it is snowing for 4.8 days. Throughout January, 23mm (0.91") of snow is accumulated.
How cold is the water in January in Tananger?
In January, the average sea temperature in Tananger is 6°C (42.8°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
What is the average length of the day in January in Tananger?
In Tananger, Norway, the average day length in January is 7h and 7min.
What time are sunrise and sunset in January in Tananger?
On the first day of January in Tananger, sunrise is at 09:30 and sunset at 15:51. On the last day of the month, sunrise is at 08:48 and sunset at 16:53 CET.
How long on average sun shines in January in Tananger?
In Tananger, the average sunshine duration in January is 3h.
When is the lowest UV index in Tananger?
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Tananger, Norway.
What is the UV index reading in January in Tananger?
In January, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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 sea temperature
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January
Tananger, Norway
  • Average high temperature in January: 4.2°C

The warmest month (with the highest average high temperature) is August (16.3°C).
The month with the lowest average high temperature is February (3.7°C).

  • Average low temperature in January: 2°C

The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is February (1.6°C).

Average pressure in January
Tananger, Norway
  • Average pressure in January: 1009.3mbar

The month with the highest atmospheric pressure is May (1015mbar).
The month with the lowest atmospheric pressure is December (1006.7mbar).

Average wind speed in January
Tananger, Norway
  • Average wind speed in January: 27.4km/h

The windiest month (with the highest average wind speed) is January (27.4km/h).
The calmest months (with the lowest average wind speed) are June and July (17.2km/h).

Average humidity in January
Tananger, Norway
  • Average humidity in January: 78%

The month with the highest relative humidity is July (81%).
The months with the lowest relative humidity are October and November (76%).

Average rainfall in January
Tananger, Norway
  • Average rainfall in January: 100mm

The wettest month (with the highest rainfall) is December (130mm).
The driest month (with the least rainfall) is June (43mm).

Average rainfall days in January
Tananger, Norway
  • Average rainfall days in January: 16.5 days

The month with the highest number of rainy days is December (21.5 days).
The month with the least rainy days is June (13.3 days).

Average snowfall in January
Tananger, Norway
  • Average snowfall in January: 23mm

The month with the highest snowfall is March (30mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in January
Tananger, Norway
  • Average snowfall days in January: 4.8 days

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average sea temperature in January
Tananger, Norway
  • Average sea temperature in January: 6°C

The best month for swimming (with the highest average sea temperature) is August (16.8°C).
The coldest month (with the lowest average sea temperature) is March (4.6°C).

Average daylight in January /
Average sunshine in January
Tananger, Norway
  • Average daylight in January: 7h and 1min

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 January: 3h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).

Average sunshine days in January
Tananger, Norway
  • Average sunshine days in January: 9.9 days

The month with the most sunshine days is June (14.4 days).
The month with the least sunshine days is December (5.8 days).

Average UV index in January
Tananger, Norway
  • Average UV index in January: 2

The months with the highest UV index are May, June, July and August (UV index 4).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

Average cloud cover in January
Tananger, Norway
  • Average cloud cover in January: 60

The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is May (Cloud cover 44).

Average visibility in January
Tananger, Norway
  • Average visibility in January: 9km

The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).

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