December weather forecast and climate
Orsten, Sweden

Weather in December

December, the first month of the winter, in Orsten, is still a cold month, with average temperature varying between -2.1°C (28.2°F) and 0.6°C (33.1°F).

Temperature

In December, the average high-temperature marginally drops, from a cold 3.9°C (39°F) in November, to a still wintry 0.6°C (33.1°F). In Orsten, the average low-temperature is -2.1°C (28.2°F).

Humidity

The average relative humidity in December is 84%.

Rainfall

In December, the rain falls for 7.8 days. Throughout December, 26mm (1.02") of precipitation is accumulated. Throughout the year, in Orsten, there are 122.7 rainfall days, and 356mm (14.02") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Orsten, Sweden. In Orsten, during December, snow falls for 11.3 days and regularly aggregates up to 90mm (3.54") of snow. In Orsten, Sweden, during the entire year, snow falls for 56.8 days, and aggregates up to 500mm (19.69") of snow.

Daylight

The month with the shortest days is December, with an average of 5.6h of daylight.

Sunshine

With an average of 2h of sunshine, December has the least sunshine of the year.

UV index

In Orsten, Sweden, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 2 transform into the following instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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 Orsten?

In Orsten, Sweden, in December, the average high-temperature is 0.6°C (33.1°F), and the average low-temperature is -2.1°C (28.2°F).

What is the average humidity in December in Orsten?

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

How many days does it rain in December in Orsten?

In December, in Orsten, the rain falls for 7.8 days. Throughout December, 26mm (1.02") of precipitation is accumulated.

How many days does it snow in December in Orsten?

In December, it is snowing for 11.3 days. Throughout December, 90mm (3.54") of snow is accumulated.

What is the month with the shortest days in Orsten?

December has the shortest days of the year, with an average of 5.6h of daylight.

How many hours of daylight does Orsten have in December?

The average length of the day in December is 5.6h.

What is the month with the least sunshine in Orsten?

December has the least sunshine of the year, with an average of 2h of sunshine.

How many hours of sunshine does Orsten have in December?

The average sunshine in December in Orsten, Sweden, is 2h.

What is the UV index intensity in December in Orsten?

In Orsten, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health risk from unsafe exposure to the Sun's UV rays.

Average temperature in December
Orsten, Sweden

Average temperature in December - Orsten, Sweden
  • Average high temperature in December: 0.6°C

The warmest month (with the highest average high temperature) is July (19.8°C).
The month with the lowest average high temperature is January (-1.3°C).

  • Average low temperature in December: -2.1°C

The month with the highest average low temperature is July (13.1°C).
The coldest month (with the lowest average low temperature) is February (-4.2°C).

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Average pressure in December
Orsten, Sweden

Average pressure in December - Orsten, Sweden
  • Average pressure in December: 1006.4mbar

The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1006.4mbar).

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Average wind speed in December
Orsten, Sweden

Average wind speed in December - Orsten, Sweden
  • Average wind speed in December: 16.3km/h

The windiest month (with the highest average wind speed) is December (16.3km/h).
The calmest month (with the lowest average wind speed) is August (11.9km/h).

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Average humidity in December
Orsten, Sweden

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

The month with the highest relative humidity is February (88%).
Months with the lowest relative humidity are May and June (70%).

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Average rainfall in December
Orsten, Sweden

Average rainfall in December - Orsten, Sweden
  • Average rainfall in December: 26mm

The wettest month (with the highest rainfall) is July (47mm).
The driest month (with the least rainfall) is April (16mm).

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Average rainfall days in December
Orsten, Sweden

Average rainfall days in December - Orsten, Sweden
  • Average rainfall days in December: 7.8 days

The month with the highest number of rainy days is July (15.3 days).
The month with the least rainy days is February (3.8 days).

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Average snowfall in December
Orsten, Sweden

Average snowfall in December - Orsten, Sweden
  • Average snowfall in December: 90mm

The month with the highest snowfall is January (113mm).
Months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in December
Orsten, Sweden

Average snowfall days in December - Orsten, Sweden
  • Average snowfall days in December: 11.3 days

The month with the highest number of snowfall days is February (12.9 days).
Months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in December / Average sunshine in December - Orsten, Sweden
  • Average daylight in December: 5.6h

The month with the longest days is June (Average daylight: 19.3h).
The month with the shortest days is December (Average daylight: 5.6h).

  • Average sunshine in December: 2h

The month with the most sunshine is June (Average sunshine: 12.7h).
The month with the least sunshine is December (Average sunshine: 2h).

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Average sunshine days in December
Orsten, Sweden

Average sunshine days in December - Orsten, Sweden
  • Average sunshine days in December: 13.1 days

The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is February (12.9 days).

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Average UV index in December
Orsten, Sweden

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

Months with the highest UV index are June and July (UV index 5).
Months with the lowest UV index are January and February (UV index 1).

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Average cloud cover in December
Orsten, Sweden

Average cloud cover in December - Orsten, Sweden
  • Average cloud cover in December: 60

The month with the most cloud cover is February (Cloud cover 63).
Months with the least cloud cover are July and August (Cloud cover 38).

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Average visibility in December
Orsten, Sweden

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

Months with the highest visibility are June, July and August (10km).
Months with the lowest visibility are February and March (8km).

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