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
Weather in December
Temperature
December's arrival brings an average high-temperature of a still freezing cold -4.3°C (24.3°F), slightly deviating from November's -1.8°C (28.8°F). Night temperatures during December experience a slight downturn, averaging a still subzero cold -8.9°C (16°F).Humidity
The average relative humidity in December is 94%.Rainfall
In Storlien, during December, the rain falls for 8.6 days and regularly aggregates up to 88mm (3.46") of precipitation. In Storlien, during the entire year, the rain falls for 153.4 days and collects up to 889mm (35") of precipitation.Snowfall
Months with snowfall in Storlien are January through July, September through December. In December, it is snowing for 23.6 days. Throughout December, 441mm (17.36") of snow is accumulated. Throughout the year, in Storlien, there are 161.2 snowfall days, and 3049mm (120.04") of snow is accumulated.Daylight
The month with the shortest days in Storlien is December, with an average of 4h and 48min of daylight.On the first day of December in Storlien, sunrise is at 09:20 and sunset at 14:41. On the last day of the month, sunrise is at 09:51 and sunset at 14:38 CET.
Sunshine
With an average of 1.1h of sunshine, December has the least sunshine of the year.UV index
January through March, October through December, with an average maximum UV index of 1, are months with the lowest UV index in Storlien. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index of 1 during December leads to these instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is it in Storlien in December?
What is the average humidity in December in Storlien?
How much does it rain in Storlien in December?
How much does it snow in Storlien in December?
What is the month with the shortest days in Storlien?
How many hours of daylight does Storlien have in December?
When are sunrise and sunset in December in Storlien?
What is the month with the least sunshine in Storlien?
How many hours of sunshine does Storlien have in December?
When is the lowest UV index in Storlien?
What is the UV index reading in December in Storlien?
Average temperature in December
Storlien, Sweden
- Average high temperature in December: -4.3°C
The warmest month (with the highest average high temperature) is July (15.1°C).
The month with the lowest average high temperature is January (-5.6°C).
- Average low temperature in December: -8.9°C
The month with the highest average low temperature is July (7.3°C).
The coldest month (with the lowest average low temperature) is January (-10.4°C).
Average pressure in December
Storlien, Sweden
- Average pressure in December: 1005mbar
The month with the highest atmospheric pressure is May (1014.6mbar).
The month with the lowest atmospheric pressure is December (1005mbar).
Average wind speed in December
Storlien, Sweden
- Average wind speed in December: 13.8km/h
The windiest month (with the highest average wind speed) is January (14.7km/h).
The calmest month (with the lowest average wind speed) is July (10km/h).
Average humidity in December
Storlien, Sweden
- Average humidity in December: 94%
The month with the highest relative humidity is March (95%).
The month with the lowest relative humidity is June (78%).
Average rainfall in December
Storlien, Sweden
- Average rainfall in December: 88mm
The wettest month (with the highest rainfall) is January (92mm).
The driest month (with the least rainfall) is November (49mm).
Average rainfall days in December
Storlien, Sweden
- Average rainfall days in December: 8.6 days
The month with the highest number of rainy days is July (22.4 days).
The month with the least rainy days is February (5 days).
Average snowfall in December
Storlien, Sweden
- Average snowfall in December: 441mm
The month with the highest snowfall is March (469mm).
The month with the least snowfall is August (0mm).
Average snowfall days in December
Storlien, Sweden
- Average snowfall days in December: 23.6 days
The month with the highest number of snowfall days is March (24 days).
The month with the least snowfall days is August (0.1 days).
Average daylight in December /
Average sunshine in December
Storlien, Sweden
- Average daylight in December: 4h and 5min
The month with the longest days is June (Average daylight: 20h and 18min).
The month with the shortest days is December (Average daylight: 4h and 48min).
- Average sunshine in December: 1h and 1min
The month with the most sunshine is July (Average sunshine: 9h and 6min).
The month with the least sunshine is December (Average sunshine: 1h and 6min).
Average sunshine days in December
Storlien, Sweden
- Average sunshine days in December: 5.4 days
The month with the most sunshine days is October (9.7 days).
The month with the least sunshine days is December (5.4 days).
Average UV index in December
Storlien, Sweden
- Average UV index in December: 1
The months with the highest UV index are June, July and August (UV index 3).
The months with the lowest UV index are January, February, March, October, November and December (UV index 1).
Average cloud cover in December
Storlien, Sweden
- Average cloud cover in December: 73
The month with the most cloud cover is March (Cloud cover 77).
The months with the least cloud cover are July and August (Cloud cover 59).
Average visibility in December
Storlien, Sweden
- Average visibility in December: 6km
The month with the highest visibility is June (9km).
The months with the lowest visibility are March and April (5km).
Storlien, Sweden
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