December weather forecast and climate
Västannor, Sweden

Weather in December

The first month of the winter, December, is also a subzero cold month in Västannor, Sweden, with average temperature fluctuating between -1.6°C (29.1°F) and -5.2°C (22.6°F).

Temperature

In Västannor, the average high-temperature slightly decreases, from a wintry 2.1°C (35.8°F) in November, to a subzero cold -1.6°C (29.1°F). The average low-temperature, in December, is -5.2°C (22.6°F).

Humidity

The average relative humidity in Västannor is 90%.

Rainfall

In Västannor, it is raining for 7.1 days, with typically 29mm (1.14") of accumulated precipitation. In Västannor, Sweden, during the entire year, the rain falls for 141.4 days and collects up to 424mm (16.69") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Västannor, during December, snow falls for 14.9 days and regularly aggregates up to 154mm (6.06") of snow. In Västannor, Sweden, during the entire year, snow falls for 73.3 days, and aggregates up to 815mm (32.09") of snow.

Daylight

The month with the shortest days is December, with an average of 5.8h of daylight.

Sunshine

With an average of 1.7h of sunshine, December has the least sunshine of the year in Västannor.

UV index

January through March, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Västannor, Sweden. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to the UV radiation for average individuals.
Note: The average daily UV index of 1 in December transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun. 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 Västannor?

In Västannor, Sweden, in December, the average high-temperature is -1.6°C (29.1°F), and the average low-temperature is -5.2°C (22.6°F).

What is the average humidity in December in Västannor?

In Västannor, the average relative humidity in December is 90%.

How much does it rain in Västannor in December?

In Västannor, during December, the rain falls for 7.1 days and regularly aggregates up to 29mm (1.14") of precipitation.

How much does it snow in Västannor in December?

In Västannor, during December, snow falls for 14.9 days and regularly aggregates up to 154mm (6.06") of snow.

What is the month with the shortest days in Västannor?

With an average of 5.8h of daylight, December has the shortest days of the year in Västannor, Sweden.

How many hours of daylight does Västannor have in December?

The average length of the day in December is 5.8h.

What is the month with the least sunshine in Västannor?

The month with the least sunshine in Västannor is December, with an average of 1.7h of sunshine.

How many hours of sunshine does Västannor have in December?

The average sunshine in December is 1.7h.

When is the lowest UV index in Västannor?

Months with the lowest UV index in Västannor are January through March, November and December, with an average maximum UV index of 1.

What is the UV index intensity in December in Västannor?

In Västannor, Sweden, the average daily maximum UV index in December is 1. A UV Index of 2, and less, symbolizes a minimal hazard to health from unsafe exposure to the Sun's UV rays.

Average temperature in December
Västannor, Sweden

Average temperature in December - Västannor, Sweden
  • Average high temperature in December: -1.6°C

The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (-3.2°C).

  • Average low temperature in December: -5.2°C

The month with the highest average low temperature is July (11°C).
The coldest month (with the lowest average low temperature) is February (-7.5°C).

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Average pressure in December
Västannor, Sweden

Average pressure in December - Västannor, Sweden
  • Average pressure in December: 1007.1mbar

The month with the highest atmospheric pressure is May (1014.4mbar).
The month with the lowest atmospheric pressure is December (1007.1mbar).

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Average wind speed in December
Västannor, Sweden

Average wind speed in December - Västannor, Sweden
  • Average wind speed in December: 10.7km/h

The windiest month (with the highest average wind speed) is December (10.7km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).

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Average humidity in December
Västannor, Sweden

Average humidity in December - Västannor, Sweden
  • Average humidity in December: 90%

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

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Average rainfall in December
Västannor, Sweden

Average rainfall in December - Västannor, Sweden
  • Average rainfall in December: 29mm

The wettest month (with the highest rainfall) is July (53mm).
The driest month (with the least rainfall) is April (22mm).

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Average rainfall days in December
Västannor, Sweden

Average rainfall days in December - Västannor, Sweden
  • Average rainfall days in December: 7.1 days

The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is February (4.5 days).

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Average snowfall in December
Västannor, Sweden

Average snowfall in December - Västannor, Sweden
  • Average snowfall in December: 154mm

The month with the highest snowfall is March (167mm).
Months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in December
Västannor, Sweden

Average snowfall days in December - Västannor, Sweden
  • Average snowfall days in December: 14.9 days

The month with the highest number of snowfall days is February (15.8 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
Västannor, Sweden

Average daylight in December / Average sunshine in December - Västannor, Sweden
  • Average daylight in December: 5.8h

The month with the longest days is June (Average daylight: 19h).
The month with the shortest days is December (Average daylight: 5.8h).

  • Average sunshine in December: 1.7h

The month with the most sunshine is June (Average sunshine: 11.5h).
The month with the least sunshine is December (Average sunshine: 1.7h).

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Average sunshine days in December
Västannor, Sweden

Average sunshine days in December - Västannor, Sweden
  • Average sunshine days in December: 12.3 days

The month with the most sunshine days is October (14.5 days).
Months with the least sunshine days are March and July (10.8 days).

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Average UV index in December
Västannor, Sweden

Average UV index in December - Västannor, Sweden
  • Average UV index in December: 1

The month with the highest UV index is June (UV index 5).
Months with the lowest UV index are January, February, March, November and December (UV index 1).

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Average cloud cover in December
Västannor, Sweden

Average cloud cover in December - Västannor, Sweden
  • Average cloud cover in December: 65

The month with the most cloud cover is February (Cloud cover 69).
Months with the least cloud cover are June and July (Cloud cover 47).

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Average visibility in December
Västannor, Sweden

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

Months with the highest visibility are May, June, July and August (9km).
The month with the lowest visibility is February (5km).

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