December weather forecastVäjern, Sweden
December
Weather in December
December, the first month of the winter in Väjern, is also an icy month, with an average temperature fluctuating between 2.7°C (36.9°F) and -0.5°C (31.1°F).Temperature
December witnesses a gentle descent in average high-temperature, descending from November's icy 5.7°C (42.3°F) to a still cold 2.7°C (36.9°F). In Väjern, the nighttime temperature in December descends gently to an average of -0.5°C (31.1°F).Humidity
In Väjern, the average relative humidity in December is 87%.Rainfall
In December, in Väjern, the rain falls for 12.5 days. Throughout December, 28mm (1.1") of precipitation is accumulated. In Väjern, during the entire year, the rain falls for 136.6 days and collects up to 284mm (11.18") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In December, it is snowing for 5.5 days. Throughout December, 22mm (0.87") of snow is accumulated. Throughout the year, there are 29.6 snowfall days, and 119mm (4.69") of snow is accumulated.Daylight
December has the shortest days of the year in Väjern, Sweden, with an average of 6h and 30min of daylight.On the first day of December in Väjern, sunrise is at 08:38 and sunset at 15:30. On the last day of the month, sunrise is at 09:03 and sunset at 15:32 CET.
Sunshine
December has the least sunshine of the year, with an average of 3.1h of sunshine.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.Note: An average UV index of 2 in December transforms into this advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Väjern, Sweden
- Average high temperature in December: 2.7°C
The warmest month (with the highest average high temperature) is July (20.3°C).
The month with the lowest average high temperature is January (0.9°C).
- Average low temperature in December: -0.5°C
The months with the highest average low temperature are July and August (12.8°C).
The coldest month (with the lowest average low temperature) is February (-2.6°C).
Average pressure in December
Väjern, Sweden
- Average pressure in December: 1008.2mbar
The month with the highest atmospheric pressure is April (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008.2mbar).
Average wind speed in December
Väjern, Sweden
- Average wind speed in December: 16.1km/h
The windiest month (with the highest average wind speed) is December (16.1km/h).
The calmest months (with the lowest average wind speed) are June and July (12.9km/h).
Average humidity in December
Väjern, Sweden
- Average humidity in December: 87%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (72%).
Average rainfall in December
Väjern, Sweden
- Average rainfall in December: 28mm
The wettest month (with the highest rainfall) is August (35mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in December
Väjern, Sweden
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is August (16 days).
The month with the least rainy days is February (6.8 days).
Average snowfall in December
Väjern, Sweden
- Average snowfall in December: 22mm
The month with the highest snowfall is January (40mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Väjern, Sweden
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Väjern, Sweden
- Average daylight in December: 6h and 30min
The month with the longest days is June (Average daylight: 18h and 12min).
The month with the shortest days is December (Average daylight: 6h and 30min).
- Average sunshine in December: 3h and 6min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in December
Väjern, Sweden
- Average sunshine days in December: 13.7 days
The month with the most sunshine days is March (18.6 days).
The month with the least sunshine days is August (11.8 days).
Average UV index in December
Väjern, Sweden
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Väjern, Sweden
- Average cloud cover in December: 65
The month with the most cloud cover is February (Cloud cover 67).
The months with the least cloud cover are June and July (Cloud cover 41).
Average visibility in December
Väjern, Sweden
- Average visibility in December: 9km
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is February (8km).
