December weather forecastSlängserud, Sweden
December
Weather in December
The first month of the winter, December, is still a cold month in Slängserud, Sweden, with an average temperature varying between -2.9°C (26.8°F) and 0.7°C (33.3°F).Temperature
With the commencement of December, Slängserud records a moderate temperature decline, with the average high easing from November's 4.5°C (40.1°F) to a still cold 0.7°C (33.3°F). In Slängserud, the nighttime temperature in December descends gently to an average of -2.9°C (26.8°F).Humidity
In Slängserud, the average relative humidity in December is 88%.Rainfall
In December, in Slängserud, the rain falls for 10.4 days. Throughout December, 37mm (1.46") of precipitation is accumulated. In Slängserud, during the entire year, the rain falls for 144 days and collects up to 480mm (18.9") of precipitation.Snowfall
January through May, October through December are months with snowfall. In December, it is snowing for 9.2 days. Throughout December, 100mm (3.94") of snow is accumulated. Throughout the year, in Slängserud, there are 50.1 snowfall days, and 533mm (20.98") 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 December, sunrise is at 08:36 and sunset at 15:11. On the last day of the month, sunrise is at 09:02 and sunset at 15:13 CET.
Sunshine
The month with the least sunshine is December, with an average of 3h of sunshine.UV index
The months with the lowest UV index are January and December, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 1 during December translates into these guidelines:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. Around midday, solar radiation is most harmful; hence, exposure should be limited. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Slängserud, Sweden
- Average high temperature in December: 0.7°C
The warmest month (with the highest average high temperature) is July (21.7°C).
The month with the lowest average high temperature is January (-0.8°C).
- Average low temperature in December: -2.9°C
The month with the highest average low temperature is July (12.4°C).
The coldest month (with the lowest average low temperature) is February (-4.9°C).
Average pressure in December
Slängserud, Sweden
- Average pressure in December: 1007.9mbar
The month with the highest atmospheric pressure is May (1014.2mbar).
The month with the lowest atmospheric pressure is December (1007.9mbar).
Average wind speed in December
Slängserud, Sweden
- Average wind speed in December: 12.5km/h
The windiest month (with the highest average wind speed) is January (12.6km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in December
Slängserud, Sweden
- Average humidity in December: 88%
The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is May (67%).
Average rainfall in December
Slängserud, Sweden
- Average rainfall in December: 37mm
The wettest month (with the highest rainfall) is July (54mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Slängserud, Sweden
- Average rainfall days in December: 10.4 days
The month with the highest number of rainy days is July (16.6 days).
The month with the least rainy days is February (5.8 days).
Average snowfall in December
Slängserud, Sweden
- Average snowfall in December: 100mm
The month with the highest snowfall is January (144mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Slängserud, Sweden
- Average snowfall days in December: 9.2 days
The month with the highest number of snowfall days is February (13 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Slängserud, Sweden
- Average daylight in December: 6h and 12min
The month with the longest days is June (Average daylight: 18h and 36min).
The month with the shortest days is December (Average daylight: 6h and 12min).
- Average sunshine in December: 3h and 0min
The month with the most sunshine is June (Average sunshine: 12h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in December
Slängserud, Sweden
- Average sunshine days in December: 12.9 days
The month with the most sunshine days is April (17.3 days).
The month with the least sunshine days is February (11.9 days).
Average UV index in December
Slängserud, Sweden
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in December
Slängserud, Sweden
- Average cloud cover in December: 64
The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is June (Cloud cover 43).
Average visibility in December
Slängserud, Sweden
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September and October (9km).
The months with the lowest visibility are January and February (7km).
