December weather forecast and climate
Västanå, Sweden

The first month of the winter, December, is still a cold month in Västanå, Sweden, with average temperature varying between 3.1°C (37.6°F) and -0.1°C (31.8°F).

Temperature

In Västanå, the average high-temperature in December slightly decreases, from a frosty 6.8°C (44.2°F) in November, to a wintry 3.1°C (37.6°F). In December, the average low-temperature is -0.1°C (31.8°F).

Humidity

In December, the average relative humidity is 88%.

Rainfall

In Västanå, during 14 rainfall days, 33mm (1.3") of precipitation is typically accumulated. In Västanå, Sweden, during the entire year, the rain falls for 153.2 days and collects up to 386mm (15.2") of precipitation.

Snowfall

Months with snowfall in Västanå, Sweden, are January through April, October through December. In Västanå, during December, snow falls for 7.7 days and regularly aggregates up to 57mm (2.24") of snow. Throughout the year, there are 41.1 snowfall days, and 297mm (11.69") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 7h of daylight.

Sunshine

December has the least sunshine of the year, with an average of 2.8h of sunshine.

UV index

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from the exposure to the Sun's UV rays for ordinary individuals.
Note: In December, the average maximum UV index of 2 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.

What is the temperature in December in Västanå?

In Västanå, in December, the average high-temperature is 3.1°C (37.6°F), and the average low-temperature is -0.1°C (31.8°F).

What is the average humidity in December in Västanå?

The average relative humidity in December in Västanå, Sweden, is 88%.

How much does it rain in Västanå in December?

In December, in Västanå, Sweden, the rain falls for 14 days. Throughout December, 33mm (1.3") of precipitation is accumulated.

How much does it snow in Västanå in December?

In Västanå, in December, snow falls for 7.7 days, with typically accumulated 57mm (2.24") of snow.

What is the month with the shortest days in Västanå?

The month with the shortest days in Västanå, Sweden, is December, with an average of 7h of daylight.

What is the average length of the day in December in Västanå?

The average length of the day in December in Västanå, Sweden, is 7h.

What is the month with the least sunshine in Västanå?

With an average of 2.8h of sunshine, December has the least sunshine of the year in Västanå, Sweden.

How many hours of sunshine does Västanå have in December?

In December, the average sunshine in Västanå is 2.8h.

What is the UV index intensity in December in Västanå?

The average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to the UV radiation.
Average temperature in December - Västanå, Sweden
  • Average high temperature in December: 3.1°C

The warmest month (with the highest average high temperature) is July (21.2°C).
The month with the lowest average high temperature is January (1.3°C).

  • Average low temperature in December: -0.1°C

The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is February (-1.8°C).

Average pressure in December - Västanå, Sweden
  • Average pressure in December: 1010.7mbar

The month with the highest atmospheric pressure is April (1015.5mbar).
The month with the lowest atmospheric pressure is December (1010.7mbar).

Average wind speed in December - Västanå, Sweden
  • Average wind speed in December: 16.5km/h

The windiest month (with the highest average wind speed) is December (16.5km/h).
The calmest month (with the lowest average wind speed) is August (13.1km/h).

Average humidity in December - Västanå, Sweden
  • Average humidity in December: 88%

The month with the highest relative humidity is February (89%).
Months with the lowest relative humidity are April and May (72%).

Average rainfall in December - Västanå, Sweden
  • Average rainfall in December: 33mm

The wettest month (with the highest rainfall) is July (46mm).
The driest month (with the least rainfall) is April (16mm).

Average rainfall days in December - Västanå, Sweden
  • Average rainfall days in December: 14 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (8.4 days).

Average snowfall in December - Västanå, Sweden
  • Average snowfall in December: 57mm

The month with the highest snowfall is February (80mm).
Months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in December - Västanå, Sweden
  • Average snowfall days in December: 7.7 days

The month with the highest number of snowfall days is January (11.5 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December / Average sunshine in December - Västanå, Sweden
  • Average daylight in December: 7h

The month with the longest days is June (Average daylight: 17.6h).
The month with the shortest days is December (Average daylight: 7h).

  • Average sunshine in December: 2.8h

The month with the most sunshine is August (Average sunshine: 9.6h).
The month with the least sunshine is December (Average sunshine: 2.8h).

Average sunshine days in December - Västanå, Sweden
  • Average sunshine days in December: 8.5 days

The month with the most sunshine days is April (16.8 days).
The month with the least sunshine days is December (8.5 days).

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

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).

Average cloud cover in December - Västanå, Sweden
  • Average cloud cover in December: 71

The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 38).

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

The month with the highest visibility is June (10km).
Months with the lowest visibility are January and February (8km).