January weather forecastRognes, Norway

January

Weather in January

January, like December, is another subzero cold winter month in Rognes, Norway, with an average temperature ranging between max -4.8°C (23.4°F) and min -9.4°C (15.1°F).

Temperature

Rognes's coldest weather arrives in January, when temperatures average a high of -4.8°C (23.4°F) and a low of -9.4°C (15.1°F).

Humidity

The average relative humidity in January is 90%.

Rainfall

In Rognes, in January, during 6.3 rainfall days, 34mm (1.34") of precipitation is typically accumulated. In Rognes, Norway, during the entire year, the rain falls for 142.8 days and collects up to 530mm (20.87") of precipitation.

Snowfall

January through June, September through December are months with snowfall in Rognes. In Rognes, during January, snow falls for 15.2 days and regularly aggregates up to 168mm (6.61") of snow. Throughout the year, there are 99.8 snowfall days, and 1449mm (57.05") of snow is accumulated.

Daylight

In January, the average length of the day is 5h and 59min.
On the first day of January, sunrise is at 09:53 and sunset at 14:49. On the last day of the month, sunrise is at 08:54 and sunset at 16:08 CET.

Sunshine

In January, the average sunshine in Rognes, Norway, is 3.1h.

UV index

The average daily maximum UV index in January is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A maximum high UV index of 2 in January translates into the following recommendations:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.

Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The coldest month in Rognes is January, with an average high-temperature of -4.8°C (23.4°F) and an average low-temperature of -9.4°C (15.1°F).

January temperatures in Rognes vary between a high-temperature of -4.8°C (23.4°F) and a low-temperature of -9.4°C (15.1°F).

In January, the average relative humidity in Rognes, Norway, is 90%.

In Rognes, Norway, in January, during 6.3 rainfall days, 34mm (1.34") of precipitation is typically accumulated.

In Rognes, Norway, during January, snow falls for 15.2 days and regularly aggregates up to 168mm (6.61") of snow.

In Rognes, Norway, the average day length in January is 5h and 59min.

In January, on the first day of the month, sunrise is at 09:53 and sunset at 14:49. On the last day of the month, in Rognes, sunrise is at 08:54 and sunset at 16:08 CET.

In Rognes, Norway, the average sunshine duration in January is 3.1h.

The average daily maximum UV index in January in Rognes is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

-3.8°C

-4.8°C

-3.7°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

14.5km/h

15.8km/h

14.2km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

12.4

13.5

13.2

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Rognes, Norway

Average high temperature in January: -4.8°C

The warmest month (with the highest average high temperature) is July (16°C).
The month with the lowest average high temperature is January (-4.8°C).

Average low temperature in January: -9.4°C

The month with the highest average low temperature is July (7.4°C).
The coldest month (with the lowest average low temperature) is January (-9.4°C).

Average pressure in January
Rognes, Norway

Average pressure in January: 1008.3mbar

The month with the highest atmospheric pressure is May (1014.6mbar).
The month with the lowest atmospheric pressure is December (1004.8mbar).

Average wind speed in January
Rognes, Norway

Average wind speed in January: 14.5km/h

The windiest month (with the highest average wind speed) is January (14.5km/h).
The calmest month (with the lowest average wind speed) is July (8.7km/h).

Average humidity in January
Rognes, Norway

Average humidity in January: 90%

The month with the highest relative humidity is March (92%).
The month with the lowest relative humidity is June (76%).

Average rainfall in January
Rognes, Norway

Average rainfall in January: 34mm

The wettest month (with the highest rainfall) is August (74mm).
The driest month (with the least rainfall) is November (20mm).

Average rainfall days in January
Rognes, Norway

Average rainfall days in January: 6.3 days

The month with the highest number of rainy days is July (22 days).
The month with the least rainy days is February (5.6 days).

Average snowfall in January
Rognes, Norway

Average snowfall in January: 168mm

The month with the highest snowfall is March (249mm).
The months with the least snowfall are July and August (0mm).

Average snowfall days in January
Rognes, Norway

Average snowfall days in January: 15.2 days

The month with the highest number of snowfall days is March (16.6 days).
The month with the least snowfall days is August (0 days).

Average daylight in January /
Average sunshine in January
Rognes, Norway

Average daylight in January: 6h and 0min

The month with the longest days is June (Average daylight: 20h and 6min).
The month with the shortest days is December (Average daylight: 4h and 54min).

Average sunshine in January: 3h and 6min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 1h and 48min).