December weather forecast
Kårböle, Sweden

December

Weather in December

The first month of the winter, December, is also a subzero cold month in Kårböle, Sweden, with an average temperature fluctuating between -2.8°C (27°F) and -6.6°C (20.1°F).

Temperature

With the onset of December, Kårböle experiences a modest temperature adjustment, with the average high-temperature gently receding from a cold 0.7°C (33.3°F) in November to a subzero cold -2.8°C (27°F). Kårböle, in December, registers a nighttime average temperature of -6.6°C (20.1°F).

Humidity

In December, the average relative humidity is 91%.

Rainfall

In Kårböle, during December, the rain falls for 5.4 days and regularly aggregates up to 34mm (1.34") of precipitation. Throughout the year, there are 125.1 rainfall days, and 420mm (16.54") of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall. December is the month with the most snowfall in Kårböle. Snow falls for 17.7 days and accumulates 246mm (9.69") of snow.

Daylight

December has the shortest days of the year, with an average of 5h and 24min of daylight.
On the first day of December, sunrise is at 08:52 and sunset at 14:43. On the last day of the month, sunrise is at 09:21 and sunset at 14:42 CET.

Sunshine

December has the least sunshine of the year, with an average of 1.6h of sunshine.

UV index

January through March, 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 UV index of 1 during December leads to these advisories:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The solar radiation around mid-day is intense; avoid the Sun and stay safe. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.

Frequently asked questions

How cold is it in December?
In Kårböle, -2.8°C (27°F) is the average high-temperature and -6.6°C (20.1°F) is the average low-temperature during December.
What is the average humidity in December in Kårböle?
The average relative humidity in December is 91%.
How much does it rain in December?
In Kårböle, in December, it is raining for 5.4 days, with typically 34mm (1.34") of accumulated precipitation.
What is the snowiest month?
December is the month with the most snowfall in Kårböle. Snow falls for 17.7 days and accumulates 246mm (9.69") of snow.
How much does it snow in December?
In Kårböle, in December, during 17.7 snowfall days, 246mm (9.69") of snow is typically accumulated.
What is the month with the shortest days?
With an average of 5h and 24min of daylight, December has the shortest days of the year.
How many hours of daylight does Kårböle have in December?
In December, the average day length is 5h and 22min.
When are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 08:52 and sunset at 14:43. On the last day of the month, sunrise is at 09:21 and sunset at 14:42 CET.
What is the month with the least sunshine?
The month with the least sunshine is December, with an average of 1.6h of sunshine.
How many hours of sunshine does Kårböle have in December?
The average sunshine duration in December in Kårböle is 1.6h.
When is the lowest UV index?
January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index.
How high is the UV index in December?
The average daily maximum UV index in December is 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December - Kårböle, Sweden
Average temperature in December
Kårböle, Sweden
  • Average high temperature in December: -2.8°C

The warmest month (with the highest average high temperature) is July (19.5°C).
The month with the lowest average high temperature is January (-4.3°C).

  • Average low temperature in December: -6.6°C

The month with the highest average low temperature is July (10.5°C).
The coldest month (with the lowest average low temperature) is February (-8.8°C).

Average pressure in December - Kårböle, Sweden
Average pressure in December
Kårböle, Sweden
  • Average pressure in December: 1006.6mbar

The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1006.6mbar).

Average wind speed in December - Kårböle, Sweden
Average wind speed in December
Kårböle, Sweden
  • Average wind speed in December: 12km/h

The windiest month (with the highest average wind speed) is December (12km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).

Average humidity in December - Kårböle, Sweden
Average humidity in December
Kårböle, Sweden
  • Average humidity in December: 91%

The month with the highest relative humidity is February (93%).
The months with the lowest relative humidity are May and June (68%).

Average rainfall in December - Kårböle, Sweden
Average rainfall in December
Kårböle, Sweden
  • Average rainfall in December: 34mm

The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (18mm).

Average rainfall days in December - Kårböle, Sweden
Average rainfall days in December
Kårböle, Sweden
  • Average rainfall days in December: 5.4 days

The month with the highest number of rainy days is July (18.8 days).
The month with the least rainy days is February (3.3 days).

Average snowfall in December - Kårböle, Sweden
Average snowfall in December
Kårböle, Sweden
  • Average snowfall in December: 246mm

The month with the highest snowfall is December (246mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in December - Kårböle, Sweden
Average snowfall days in December
Kårböle, Sweden
  • Average snowfall days in December: 17.7 days

The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are July and August (0 days).

Average daylight in December / Average sunshine in December - Kårböle, Sweden
Average daylight in December /
Average sunshine in December
Kårböle, Sweden
  • Average daylight in December: 5h and 2min

The month with the longest days is June (Average daylight: 19h and 36min).
The month with the shortest days is December (Average daylight: 5h and 24min).

  • Average sunshine in December: 1h and 4min

The month with the most sunshine is June (Average sunshine: 11h and 30min).
The month with the least sunshine is December (Average sunshine: 1h and 36min).

Average sunshine days in December - Kårböle, Sweden
Average sunshine days in December
Kårböle, Sweden
  • Average sunshine days in December: 11.5 days

The month with the most sunshine days is October (15.8 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in December - Kårböle, Sweden
Average UV index in December
Kårböle, Sweden
  • Average UV index in December: 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, February, March, November and December (UV index 1).

Average cloud cover in December - Kårböle, Sweden
Average cloud cover in December
Kårböle, Sweden
  • Average cloud cover in December: 63

The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 47).

Average visibility in December - Kårböle, Sweden
Average visibility in December
Kårböle, Sweden
  • Average visibility in December: 7km

The months with the highest visibility are May, June, July and August (9km).
The months with the lowest visibility are January and February (6km).

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