December weather forecastLahäll, Sweden
December
Weather in December
December, the first month of the winter in Lahäll, is still a cold month, with temperature in the range of an average high of 1.5°C (34.7°F) and an average low of -2°C (28.4°F).Temperature
Transition into December subtly marks a drop in the average high-temperature, moderately moving from a wintry 4.9°C (40.8°F) in November to a still icy 1.5°C (34.7°F). Lahäll maintains an average of approximately a subzero cold -2°C (28.4°F) during December nights, with only a minimal decrease from the daytime temperature.Humidity
January, February and December, with an average relative humidity of 88%, are the most humid months.Rainfall
In Lahäll, during December, the rain falls for 4.4 days and regularly aggregates up to 8mm (0.31") of precipitation. Throughout the year, in Lahäll, Sweden, there are 59.2 rainfall days, and 72mm (2.83") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Lahäll, during December, snow falls for 6.9 days and regularly aggregates up to 10mm (0.39") of snow. Throughout the year, there are 30.8 snowfall days, and 52mm (2.05") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 6h and 12min of daylight.On the first day of the month, sunrise is at 08:18 and sunset at 14:54. On the last day of December, sunrise is at 08:44 and sunset at 14:57 CET.
Sunshine
With an average of 2.5h of sunshine, December has the least sunshine of the year in Lahäll, Sweden.UV index
In Lahäll, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 2 in December translates into these instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Caution! The reflection of snow can nearly 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
Lahäll, Sweden
- Average high temperature in December: 1.5°C
The warmest month (with the highest average high temperature) is July (21.3°C).
The month with the lowest average high temperature is January (-0.5°C).
- Average low temperature in December: -2°C
The month with the highest average low temperature is July (13.2°C).
The coldest month (with the lowest average low temperature) is January (-3.8°C).
Average pressure in December
Lahäll, Sweden
- Average pressure in December: 1007.8mbar
The month with the highest atmospheric pressure is May (1014.8mbar).
The month with the lowest atmospheric pressure is December (1007.8mbar).
Average wind speed in December
Lahäll, Sweden
- Average wind speed in December: 18.1km/h
The windiest month (with the highest average wind speed) is December (18.1km/h).
The calmest months (with the lowest average wind speed) are July and August (12.3km/h).
Average humidity in December
Lahäll, Sweden
- Average humidity in December: 88%
The months with the highest relative humidity are January, February and December (88%).
The month with the lowest relative humidity is May (71%).
Average rainfall in December
Lahäll, Sweden
- Average rainfall in December: 8mm
The wettest month (with the highest rainfall) is July (9mm).
The driest month (with the least rainfall) is April (2mm).
Average rainfall days in December
Lahäll, Sweden
- Average rainfall days in December: 4.4 days
The month with the highest number of rainy days is July (6.8 days).
The month with the least rainy days is February (3 days).
Average snowfall in December
Lahäll, Sweden
- Average snowfall in December: 10mm
The month with the highest snowfall is February (14mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Lahäll, Sweden
- Average snowfall days in December: 6.9 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Lahäll, Sweden
- Average daylight in December: 6h and 12min
The month with the longest days is June (Average daylight: 18h and 30min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in December: 2h and 30min
The month with the most sunshine is June (Average sunshine: 12h and 0min).
The month with the least sunshine is December (Average sunshine: 2h and 30min).
Average sunshine days in December
Lahäll, Sweden
- Average sunshine days in December: 21.4 days
The month with the most sunshine days is March (24.4 days).
The month with the least sunshine days is December (21.4 days).
Average UV index in December
Lahäll, 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 and February (UV index 1).
Average cloud cover in December
Lahäll, Sweden
- Average cloud cover in December: 66
The month with the most cloud cover is February (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Lahäll, Sweden
- Average visibility in December: 9km
The months with the highest visibility are April and June (10km).
The months with the lowest visibility are January, February, March, May, July, August, September, October, November and December (9km).
