Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average snowfall in January
- Average snowfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
January
Weather in January
Temperature
The coldest month is January, with an average high-temperature of -6.7°C (19.9°F) and an average low-temperature of -11.3°C (11.7°F).Humidity
In January, the average relative humidity is 91%.Rainfall
In Bjerka, in January, during 9.1 rainfall days, 148mm (5.83") of precipitation is typically accumulated. In Bjerka, during the entire year, the rain falls for 181.1 days and collects up to 1306mm (51.42") of precipitation.Snowfall
Months with snowfall are January through May, September through December. In Bjerka, in January, snow falls for 18.6 days, with typically accumulated 547mm (21.54") of snow. Throughout the year, there are 116.7 snowfall days, and 3043mm (119.8") of snow is accumulated.Daylight
In Bjerka, the average length of the day in January is 4h and 40min.On the first day of January, sunrise is at 10:36 and sunset at 13:39. On the last day of the month, sunrise is at 09:06 and sunset at 15:29 CET.
Sunshine
The average sunshine in January is 1.4h.UV index
The months with the lowest UV index in Bjerka are January, March, April, October through December, with an average maximum UV index of 1. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index, 1 during January, leads to the following recommendations:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the coldest months in Bjerka?
How cold is it in Bjerka in January?
What is the average humidity in January in Bjerka?
How many days does it rain in January in Bjerka?
How much does it snow in Bjerka in January?
How many hours of daylight does Bjerka have in January?
What time are sunrise and sunset in January in Bjerka?
How many hours of sunshine does Bjerka have in January?
What are the months with the lowest UV index in Bjerka?
What is the UV index reading in January in Bjerka?
Average temperature in January
Bjerka, Norway
- Average high temperature in January: -6.7°C
The warmest month (with the highest average high temperature) is July (14.8°C).
The month with the lowest average high temperature is January (-6.7°C).
- Average low temperature in January: -11.3°C
The month with the highest average low temperature is July (7.9°C).
The coldest month (with the lowest average low temperature) is February (-11.8°C).
Average pressure in January
Bjerka, Norway
- Average pressure in January: 1006.8mbar
The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1002.7mbar).
Average wind speed in January
Bjerka, Norway
- Average wind speed in January: 14.1km/h
The windiest month (with the highest average wind speed) is January (14.1km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in January
Bjerka, Norway
- Average humidity in January: 91%
The month with the highest relative humidity is April (93%).
The month with the lowest relative humidity is July (77%).
Average rainfall in January
Bjerka, Norway
- Average rainfall in January: 148mm
The wettest month (with the highest rainfall) is March (160mm).
The driest month (with the least rainfall) is June (69mm).
Average rainfall days in January
Bjerka, Norway
- Average rainfall days in January: 9.1 days
The month with the highest number of rainy days is August (21.2 days).
The month with the least rainy days is February (6.9 days).
Average snowfall in January
Bjerka, Norway
- Average snowfall in January: 547mm
The month with the highest snowfall is March (626mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in January
Bjerka, Norway
- Average snowfall days in January: 18.6 days
The month with the highest number of snowfall days is March (21.7 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in January /
Average sunshine in January
Bjerka, Norway
- Average daylight in January: 4h and 4min
The month with the longest days is July (Average daylight: 19h and 30min).
The month with the shortest days is December (Average daylight: 3h and 0min).
- Average sunshine in January: 1h and 2min
The month with the most sunshine is July (Average sunshine: 7h and 42min).
The month with the least sunshine is December (Average sunshine: 1h and 12min).
Average sunshine days in January
Bjerka, Norway
- Average sunshine days in January: 9.7 days
The month with the most sunshine days is October (9.9 days).
The month with the least sunshine days is March (7 days).
Average UV index in January
Bjerka, Norway
- Average UV index in January: 1
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January, March, April, October, November and December (UV index 1).
Average cloud cover in January
Bjerka, Norway
- Average cloud cover in January: 68
The month with the most cloud cover is March (Cloud cover 74).
The month with the least cloud cover is July (Cloud cover 60).
Average visibility in January
Bjerka, Norway
- Average visibility in January: 7km
The months with the highest visibility are June, July and August (9km).
The month with the lowest visibility is April (6km).
