Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
The shift into December reveals an average high-temperature of a freezing cold -2.4°C (27.7°F), closely mirroring November's climate. Isane's average temperature throughout the nights in December exhibits a minor decrease from daytime highs, stabilizing at a still subzero cold -6.3°C (20.7°F).Humidity
In Isane, the average relative humidity in December is 89%.Rainfall
December is the month with the most rainfall in Isane. Rain falls for 17.1 days and accumulates 221mm (8.7") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Isane, in December, during 17.1 snowfall days, 623mm (24.53") of snow is typically accumulated. Throughout the year, in Isane, there are 87.1 snowfall days, and 3037mm (119.57") of snow is accumulated.Daylight
The month with the shortest days in Isane, Norway, is December, with an average of 5h and 24min of daylight.On the first day of the month, sunrise is at 09:30 and sunset at 15:22. On the last day of December, in Isane, sunrise is at 09:58 and sunset at 15:22 CET.
Sunshine
The month with the least sunshine in Isane is December, with an average of 2h of sunshine.UV index
January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Isane. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.Note: In December, the UV index of 1 transforms into the following advice:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. When the Sun is at its strongest around midday, find shade and limit exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Isane in December?
What is the average humidity in December in Isane?
What is the wettest month in Isane?
How many days does it rain in December in Isane?
How much does it snow in Isane in December?
What is the month with the shortest days in Isane?
How many hours of daylight does Isane have in December?
When is the sunrise / sunset in December in Isane?
What is the month with the least sunshine in Isane?
How long on average sun shines in December in Isane?
What are the months with the lowest UV index in Isane?
What is the UV index reading in December in Isane?
Average temperature in December
Isane, Norway
- Average high temperature in December: -2.4°C
The warmest month (with the highest average high temperature) is July (15.6°C).
The month with the lowest average high temperature is January (-3.1°C).
- Average low temperature in December: -6.3°C
The month with the highest average low temperature is July (7.9°C).
The coldest month (with the lowest average low temperature) is January (-7.4°C).
Average pressure in December
Isane, Norway
- Average pressure in December: 1004.4mbar
The month with the highest atmospheric pressure is May (1014.7mbar).
The month with the lowest atmospheric pressure is December (1004.4mbar).
Average wind speed in December
Isane, Norway
- Average wind speed in December: 11.6km/h
The windiest month (with the highest average wind speed) is January (12.2km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in December
Isane, Norway
- Average humidity in December: 89%
The month with the highest relative humidity is March (91%).
The month with the lowest relative humidity is June (77%).
Average rainfall in December
Isane, Norway
- Average rainfall in December: 221mm
The wettest month (with the highest rainfall) is December (221mm).
The driest month (with the least rainfall) is June (86mm).
Average rainfall days in December
Isane, Norway
- Average rainfall days in December: 17.1 days
The month with the highest number of rainy days is August (23.1 days).
The month with the least rainy days is February (12.8 days).
Average snowfall in December
Isane, Norway
- Average snowfall in December: 623mm
The month with the highest snowfall is January (779mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Isane, Norway
- Average snowfall days in December: 17.1 days
The month with the highest number of snowfall days is January (17.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Isane, Norway
- Average daylight in December: 5h and 2min
The month with the longest days is June (Average daylight: 19h and 30min).
The month with the shortest days is December (Average daylight: 5h and 24min).
- Average sunshine in December: 2h and 0min
The month with the most sunshine is June (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 2h and 0min).
Average sunshine days in December
Isane, Norway
- Average sunshine days in December: 4.9 days
The month with the most sunshine days is November (9.5 days).
The month with the least sunshine days is December (4.9 days).
Average UV index in December
Isane, Norway
- Average UV index in December: 1
The month with the highest UV index is June (UV index 4).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in December
Isane, Norway
- Average cloud cover in December: 70
The month with the most cloud cover is March (Cloud cover 71).
The month with the least cloud cover is May (Cloud cover 58).
Average visibility in December
Isane, Norway
- Average visibility in December: 7km
The months with the highest visibility are May and June (9km).
The months with the lowest visibility are January, February, March and December (7km).
