December weather forecastLåssby, Sweden
December
Weather in December
The first month of the winter, December, is also a wintry month in Låssby, Sweden, with an average temperature fluctuating between 0.8°C (33.4°F) and 3.5°C (38.3°F).Temperature
The beginning of December brings a slight decrease in the average high-temperature, transitioning from a chilly 6.7°C (44.1°F) in November to a cold 3.5°C (38.3°F). December registers an average low temperature of 0.8°C (33.4°F), subtly lower than the daytime maximum.Humidity
The average relative humidity in December is 86%.Rainfall
In December, the rain falls for 15.6 days. Throughout December, 52mm (2.05") of precipitation is accumulated. In Låssby, during the entire year, the rain falls for 174 days and collects up to 572mm (22.52") of precipitation.Snowfall
January through May, September through December are months with snowfall. In December, in Låssby, it is snowing for 4.9 days. Throughout December, 41mm (1.61") of snow is accumulated. In Låssby, during the entire year, snow falls for 29.8 days and aggregates up to 211mm (8.31") of snow.Daylight
December has the shortest days of the year in Låssby, with an average of 6h and 42min of daylight.On the first day of the month, sunrise is at 08:31 and sunset at 15:32. On the last day of December, sunrise is at 08:55 and sunset at 15:35 CET.
Sunshine
In Låssby, the average sunshine in December is 3.8h.UV index
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Låssby. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 2 suggests these recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. Direct Sun exposure should be minimized especially during midday when radiation is most intense. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Låssby, Sweden
- Average high temperature in December: 3.5°C
The warmest month (with the highest average high temperature) is July (19.4°C).
The month with the lowest average high temperature is February (1.6°C).
- Average low temperature in December: 0.8°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (-1.3°C).
Average pressure in December
Låssby, Sweden
- Average pressure in December: 1008.8mbar
The month with the highest atmospheric pressure is April (1014.7mbar).
The month with the lowest atmospheric pressure is December (1008.8mbar).
Average wind speed in December
Låssby, Sweden
- Average wind speed in December: 21.2km/h
The windiest month (with the highest average wind speed) is December (21.2km/h).
The calmest month (with the lowest average wind speed) is June (15.3km/h).
Average humidity in December
Låssby, Sweden
- Average humidity in December: 86%
The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is May (73%).
Average rainfall in December
Låssby, Sweden
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is August (69mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in December
Låssby, Sweden
- Average rainfall days in December: 15.6 days
The month with the highest number of rainy days is August (19.3 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in December
Låssby, Sweden
- Average snowfall in December: 41mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Låssby, Sweden
- Average snowfall days in December: 4.9 days
The month with the highest number of snowfall days is February (9.1 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Låssby, Sweden
- Average daylight in December: 6h and 42min
The month with the longest days is June (Average daylight: 18h and 0min).
The month with the shortest days is December (Average daylight: 6h and 42min).
- Average sunshine in December: 3h and 48min
The month with the most sunshine is June (Average sunshine: 11h and 6min).
The month with the least sunshine is February (Average sunshine: 3h and 30min).
Average sunshine days in December
Låssby, Sweden
- Average sunshine days in December: 9.7 days
The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is August (9 days).
Average UV index in December
Låssby, 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
Låssby, Sweden
- Average cloud cover in December: 63
The months with the most cloud cover are January, February, November and December (Cloud cover 63).
The months with the least cloud cover are June and July (Cloud cover 38).
Average visibility in December
Låssby, Sweden
- Average visibility in December: 9km
The months with the highest visibility are April, May, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, October, November and December (9km).
