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
January proves to be the coldest month, recording an average maximum temperature of -2.4°C (27.7°F) and a minimum temperature of -7.3°C (18.9°F).Humidity
The average relative humidity in January in Kolsås is 90%.Rainfall
In Kolsås, in January, it is raining for 5.3 days, with typically 14mm (0.55") of accumulated precipitation. In Kolsås, during the entire year, the rain falls for 127.7 days and collects up to 307mm (12.09") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Kolsås, during January, snow falls for 10.4 days and regularly aggregates up to 58mm (2.28") of snow. Throughout the year, in Kolsås, there are 42.9 snowfall days, and 271mm (10.67") of snow is accumulated.Daylight
The average length of the day in January in Kolsås is 6h and 53min.On the first day of January in Kolsås, sunrise is at 09:19 and sunset at 15:23. On the last day of the month, sunrise is at 08:34 and sunset at 16:28 CET.
Sunshine
January and December, with an average of 3.2h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index in Kolsås, Norway, are January and February, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: The maximum daily UV index of 1 in January converts into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the coldest time of year in Kolsås?
How cold is January in Kolsås?
What is the average humidity in January in Kolsås?
How much does it rain in Kolsås in January?
How many days does it snow in January in Kolsås?
How many hours of daylight does Kolsås have in January?
When are sunrise and sunset in January in Kolsås?
What are the months with the least sunshine in Kolsås?
How many hours of sunshine does Kolsås have in January?
What is the month with the lowest UV index in Kolsås?
What is the UV index intensity in January in Kolsås?
Average temperature in January
Kolsås, Norway
- Average high temperature in January: -2.4°C
The warmest month (with the highest average high temperature) is July (20.4°C).
The month with the lowest average high temperature is January (-2.4°C).
- Average low temperature in January: -7.3°C
The month with the highest average low temperature is July (10.8°C).
The coldest month (with the lowest average low temperature) is February (-7.8°C).
Average pressure in January
Kolsås, Norway
- Average pressure in January: 1011.3mbar
The month with the highest atmospheric pressure is April (1014.5mbar).
The month with the lowest atmospheric pressure is December (1008mbar).
Average wind speed in January
Kolsås, Norway
- Average wind speed in January: 9.9km/h
The windiest month (with the highest average wind speed) is January (9.9km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in January
Kolsås, Norway
- Average humidity in January: 90%
The month with the highest relative humidity is February (91%).
The month with the lowest relative humidity is May (71%).
Average rainfall in January
Kolsås, Norway
- Average rainfall in January: 14mm
The wettest month (with the highest rainfall) is July (40mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in January
Kolsås, Norway
- Average rainfall days in January: 5.3 days
The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (4.3 days).
Average snowfall in January
Kolsås, Norway
- Average snowfall in January: 58mm
The month with the highest snowfall is March (73mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in January
Kolsås, Norway
- Average snowfall days in January: 10.4 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in January /
Average sunshine in January
Kolsås, Norway
- Average daylight in January: 6h and 5min
The month with the longest days is June (Average daylight: 18h and 42min).
The month with the shortest days is December (Average daylight: 6h and 6min).
- Average sunshine in January: 3h and 1min
The month with the most sunshine is June (Average sunshine: 11h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).
Average sunshine days in January
Kolsås, Norway
- Average sunshine days in January: 16.8 days
The month with the most sunshine days is December (18.3 days).
The month with the least sunshine days is July (10.6 days).
Average UV index in January
Kolsås, Norway
- Average UV index in January: 1
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 and February (UV index 1).
Average cloud cover in January
Kolsås, Norway
- Average cloud cover in January: 60
The month with the most cloud cover is February (Cloud cover 65).
The month with the least cloud cover is June (Cloud cover 45).
Average visibility in January
Kolsås, Norway
- Average visibility in January: 7km
The months with the highest visibility are April, May and June (9km).
The month with the lowest visibility is February (6km).
