December weather forecast
Borgholm, Sweden

Weather in December

The first month of the winter, December, is still a cold month in Borgholm, Sweden, with an average temperature fluctuating between 3.7°C (38.7°F) and 1.1°C (34°F).

Temperature

In December, the average high-temperature slightly decreases from a chilly 7.1°C (44.8°F) in November to a wintry 3.7°C (38.7°F). The average low-temperature, in Borgholm, is 1.1°C (34°F).

Humidity

The average relative humidity in December is 84%.

Rainfall

In Borgholm, during 14.8 rainfall days, 36mm (1.42") of precipitation is typically accumulated. Throughout the year, there are 153.3 rainfall days, and 392mm (15.43") of precipitation is accumulated.

Snowfall

Months with snowfall in Borgholm are January through May, November and December. In Borgholm, snow falls for 8.1 days, with typically accumulated 63mm (2.48") of snow. In Borgholm, during the entire year, snow falls for 42.7 days and aggregates up to 254mm (10") of snow.

Sea temperature

In Borgholm, the average seawater temperature in December is 4.6°C (40.3°F).
Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

Daylight

December has the shortest days of the year, with an average of 6h and 53min of daylight.
On the first day of the month, sunrise is at 08:05 and sunset at 15:19. On the last day of December, in Borgholm, sunrise is at 08:30 and sunset at 15:22 CET.

Sunshine

In Borgholm, the average sunshine in December is 3.6h.

UV index

In Borgholm, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Borgholm?

The average high-temperature, in December, is 3.7°C (38.7°F), while the average low-temperature is 1.1°C (34°F).

What is the average humidity in December in Borgholm?

In December, the average relative humidity in Borgholm, Sweden, is 84%.

How much does it rain in Borgholm in December?

In Borgholm, in December, it is raining for 14.8 days, with typically 36mm (1.42") of accumulated precipitation.

How many days does it snow in December in Borgholm?

In December, in Borgholm, it is snowing for 8.1 days. Throughout December, 63mm (2.48") of snow is accumulated.

How cold is the water in December in Borgholm?

In Borgholm, Sweden, in December, the average water temperature is 4.6°C (40.3°F). For swimming, this is considered extremely cold, dangerous, and life-threatening. Unless suitably protected with insulated waterproof clothing, hypothermia quickly occurs.

What is the month with the shortest days in Borgholm?

With an average of 6h and 53min of daylight, December has the shortest days of the year.

How many hours of daylight does Borgholm have in December?

In Borgholm, Sweden, the average day length in December is 6h and 53min.

What time are sunrise and sunset in December in Borgholm?

On the first day of December in Borgholm, sunrise is at 08:05 and sunset at 15:19. On the last day of the month, sunrise is at 08:30 and sunset at 15:22 CET.

How many hours of sunshine does Borgholm have in December?

In Borgholm, the average sunshine duration in December is 3.6h.

How high is the UV index in December in Borgholm?

In Borgholm, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unprotected exposure to UV radiation.

Average temperature in December
Borgholm, Sweden

Average temperature in December - Borgholm, Sweden
  • Average high temperature in December: 3.7°C

The warmest month (with the highest average high temperature) is August (19.9°C).
The months with the lowest average high temperature are January and February (1.8°C).

  • Average low temperature in December: 1.1°C

The month with the highest average low temperature is August (15.3°C).
The coldest months (with the lowest average low temperature) are January and February (-0.5°C).

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Average pressure in December
Borgholm, Sweden

Average pressure in December - Borgholm, Sweden
  • Average pressure in December: 1010.1mbar

The months with the highest atmospheric pressure are April and May (1015.3mbar).
The month with the lowest atmospheric pressure is December (1010.1mbar).

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Average wind speed in December
Borgholm, Sweden

Average wind speed in December - Borgholm, Sweden
  • Average wind speed in December: 22.8km/h

The windiest month (with the highest average wind speed) is December (22.8km/h).
The calmest month (with the lowest average wind speed) is May (16.1km/h).

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Average humidity in December
Borgholm, Sweden

Average humidity in December - Borgholm, Sweden
  • Average humidity in December: 84%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, May and June (74%).

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Average rainfall in December
Borgholm, Sweden

Average rainfall in December - Borgholm, Sweden
  • Average rainfall in December: 36mm

The wettest month (with the highest rainfall) is November (47mm).
The driest month (with the least rainfall) is April (14mm).

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Average rainfall days in December
Borgholm, Sweden

Average rainfall days in December - Borgholm, Sweden
  • Average rainfall days in December: 14.8 days

The month with the highest number of rainy days is November (16.5 days).
The month with the least rainy days is February (7.7 days).

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Average snowfall in December
Borgholm, Sweden

Average snowfall in December - Borgholm, Sweden
  • Average snowfall in December: 63mm

The month with the highest snowfall is February (72mm).
The months with the least snowfall are June, July, August, September and October (0mm).

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Average snowfall days in December
Borgholm, Sweden

Average snowfall days in December - Borgholm, Sweden
  • Average snowfall days in December: 8.1 days

The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

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Average sea temperature in December
Borgholm, Sweden

Average sea temperature in December - Borgholm, Sweden
  • Average sea temperature in December: 4.6°C

The best month for swimming (with the highest average sea temperature) is August (18.5°C).
The coldest month (with the lowest average sea temperature) is March (1.9°C).

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Average daylight in December /
Average sunshine in December
Borgholm, Sweden

Average daylight in December / Average sunshine in December - Borgholm, Sweden
  • Average daylight in December: 6h and 53min

The month with the longest days is June (Average daylight: 17h and 44min).
The month with the shortest days is December (Average daylight: 6h and 53min).

  • Average sunshine in December: 3h and 36min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The months with the least sunshine are January and February (Average sunshine: 3h and 18min).

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Average sunshine days in December
Borgholm, Sweden

Average sunshine days in December - Borgholm, Sweden
  • Average sunshine days in December: 9.3 days

The month with the most sunshine days is May (16.4 days).
The month with the least sunshine days is November (8.7 days).

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Average UV index in December
Borgholm, Sweden

Average UV index in December - Borgholm, Sweden
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).

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Average cloud cover in December
Borgholm, Sweden

Average cloud cover in December - Borgholm, Sweden
  • Average cloud cover in December: 64

The months with the most cloud cover are January and February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in December
Borgholm, Sweden

Average visibility in December - Borgholm, Sweden
  • Average visibility in December: 9km

The months with the highest visibility are April, May, June, July, August, September and October (10km).
The months with the lowest visibility are January, February, March, November and December (9km).

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