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 implies a soft temperature shift, with average high-temperatures reducing from November's cold 1.9°C (35.4°F) to a freezing cold -1.1°C (30°F). Kälen records a consistent average nighttime temperature of -4.3°C (24.3°F) in December, slightly lower than the daytime high.Humidity
In December, the average relative humidity is 88%.Rainfall
In Kälen, in December, during 8.3 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Kälen, during the entire year, the rain falls for 125.3 days and collects up to 392mm (15.43") of precipitation.Snowfall
January through May, October through December are months with snowfall in Kälen. In Kälen, in December, snow falls for 13.9 days, with typically accumulated 155mm (6.1") of snow. In Kälen, during the entire year, snow falls for 83 days and aggregates up to 903mm (35.55") of snow.Daylight
December has the shortest days of the year, with an average of 4h and 18min of daylight.On the first day of the month, sunrise is at 08:57 and sunset at 13:53. On the last day of December, in Kälen, Sweden, sunrise is at 09:30 and sunset at 13:48 CET.
Sunshine
With an average of 1.5h of sunshine, December has the least sunshine of the year in Kälen.UV index
January, February, November and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for average individuals.Note: The daily maximum UV index of 1 in December interprets into the following advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
Frequently asked questions
How cold is it in Kälen in December?
What is the average humidity in December in Kälen?
How many days does it rain in December in Kälen?
How much does it snow in Kälen in December?
What is the month with the shortest days in Kälen?
How many hours of daylight does Kälen have in December?
When is the sunrise / sunset in December in Kälen?
What is the month with the least sunshine in Kälen?
How long on average sun shines in December in Kälen?
What is the month with the lowest UV index in Kälen?
What is the UV index reading in December in Kälen?
Average temperature in December
Kälen, Sweden
- Average high temperature in December: -1.1°C
The warmest month (with the highest average high temperature) is July (18.3°C).
The month with the lowest average high temperature is January (-3.9°C).
- Average low temperature in December: -4.3°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is February (-8.3°C).
Average pressure in December
Kälen, Sweden
- Average pressure in December: 1005.2mbar
The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1005.2mbar).
Average wind speed in December
Kälen, Sweden
- Average wind speed in December: 17.3km/h
The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is July (12.6km/h).
Average humidity in December
Kälen, Sweden
- Average humidity in December: 88%
The month with the highest relative humidity is February (92%).
The month with the lowest relative humidity is June (69%).
Average rainfall in December
Kälen, Sweden
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is July (43mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Kälen, Sweden
- Average rainfall days in December: 8.3 days
The month with the highest number of rainy days is August (15 days).
The month with the least rainy days is February (3.5 days).
Average snowfall in December
Kälen, Sweden
- Average snowfall in December: 155mm
The month with the highest snowfall is March (191mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kälen, Sweden
- Average snowfall days in December: 13.9 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kälen, Sweden
- Average daylight in December: 4h and 2min
The month with the longest days is June (Average daylight: 21h and 0min).
The month with the shortest days is December (Average daylight: 4h and 18min).
- Average sunshine in December: 1h and 3min
The month with the most sunshine is June (Average sunshine: 13h and 0min).
The month with the least sunshine is December (Average sunshine: 1h and 30min).
Average sunshine days in December
Kälen, Sweden
- Average sunshine days in December: 11.3 days
The month with the most sunshine days is October (15.9 days).
The month with the least sunshine days is April (10.6 days).
Average UV index in December
Kälen, Sweden
- Average UV index in December: 1
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 1).
Average cloud cover in December
Kälen, Sweden
- Average cloud cover in December: 65
The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are June, July and August (Cloud cover 39).
Average visibility in December
Kälen, Sweden
- Average visibility in December: 9km
The months with the highest visibility are June and July (10km).
The months with the lowest visibility are January, February, March and April (8km).
Kälen, Sweden
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