January weather forecastMongstad, Norway
January
Weather in January
January, the same as December, is another cold winter month in Mongstad, Norway, with an average temperature ranging between min 2.6°C (36.7°F) and max 4.8°C (40.6°F).Temperature
With the onset of January, Mongstad's average high-temperature clocks in at a still wintry 4.8°C (40.6°F), showing a minor fluctuation from the previous month. Throughout January, a modest shift from daytime highs is anticipated, with an average low-temperature of 2.6°C (36.7°F).Humidity
The average relative humidity in January is 75%.Rainfall
In Mongstad, in January, during 19.1 rainfall days, 138mm (5.43") of precipitation is typically accumulated. In Mongstad, during the entire year, the rain falls for 229.7 days and collects up to 1406mm (55.35") of precipitation.Snowfall
January through May, October through December are months with snowfall. In January, it is snowing for 5.8 days. Throughout January, 43mm (1.69") of snow is accumulated. Throughout the year, there are 23.7 snowfall days, and 186mm (7.32") of snow is accumulated.Daylight
In Mongstad, the average length of the day in January is 6h and 40min.On the first day of the month, sunrise is at 09:49 and sunset at 15:36. On the last day of January, sunrise is at 09:01 and sunset at 16:44 CET.
Sunshine
The months with the least sunshine are January and December, with an average of 2.2h of sunshine.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 2 during January translates into the following directions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Mongstad, Norway
- Average high temperature in January: 4.8°C
The warmest month (with the highest average high temperature) is August (15.7°C).
The month with the lowest average high temperature is February (4.3°C).
- Average low temperature in January: 2.6°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in January
Mongstad, Norway
- Average pressure in January: 1007.7mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1005mbar).
Average wind speed in January
Mongstad, Norway
- Average wind speed in January: 29.5km/h
The windiest month (with the highest average wind speed) is January (29.5km/h).
The calmest month (with the lowest average wind speed) is July (18.5km/h).
Average humidity in January
Mongstad, Norway
- Average humidity in January: 75%
The month with the highest relative humidity is July (81%).
The month with the lowest relative humidity is November (73%).
Average rainfall in January
Mongstad, Norway
- Average rainfall in January: 138mm
The wettest month (with the highest rainfall) is October (178mm).
The driest month (with the least rainfall) is June (56mm).
Average rainfall days in January
Mongstad, Norway
- Average rainfall days in January: 19.1 days
The month with the highest number of rainy days is December (22.5 days).
The month with the least rainy days is June (14.7 days).
Average snowfall in January
Mongstad, Norway
- Average snowfall in January: 43mm
The month with the highest snowfall is February (51mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Mongstad, Norway
- Average snowfall days in January: 5.8 days
The month with the highest number of snowfall days is February (6.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Mongstad, Norway
- Average daylight in January: 6h and 42min
The month with the longest days is June (Average daylight: 19h and 0min).
The month with the shortest days is December (Average daylight: 5h and 48min).
- Average sunshine in January: 2h and 12min
The month with the most sunshine is June (Average sunshine: 9h and 36min).
The months with the least sunshine are January and December (Average sunshine: 2h and 12min).
Average sunshine days in January
Mongstad, Norway
- Average sunshine days in January: 6.8 days
The month with the most sunshine days is June (13.5 days).
The month with the least sunshine days is December (5.4 days).
Average UV index in January
Mongstad, 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, October, November and December (UV index 2).
Average cloud cover in January
Mongstad, Norway
- Average cloud cover in January: 68
The months with the most cloud cover are January and December (Cloud cover 68).
The month with the least cloud cover is May (Cloud cover 47).
Average visibility in January
Mongstad, Norway
- Average visibility in January: 9km
The months with the highest visibility are May, June, July and August (10km).
The months with the lowest visibility are January, February, March, April, September, October, November and December (9km).





