December weather forecastSunningen, Sweden
December
Weather in December
The first month of the winter, December, is also an icy month in Sunningen, Sweden, with an average temperature varying between 2.5°C (36.5°F) and -0.7°C (30.7°F).Temperature
With the onset of December, Sunningen experiences a modest temperature adjustment, with the average high-temperature gently receding from a cold 5.6°C (42.1°F) in November to a still icy 2.5°C (36.5°F). Night temperatures during December in Sunningen stabilize at an average of -0.7°C (30.7°F), closely mirroring the daytime temperatures.Humidity
The average relative humidity in December in Sunningen, Sweden, is 88%.Rainfall
In Sunningen, in December, during 14.2 rainfall days, 47mm (1.85") of precipitation is typically accumulated. In Sunningen, during the entire year, the rain falls for 170 days and collects up to 507mm (19.96") of precipitation.Snowfall
January through May, October through December are months with snowfall in Sunningen. In Sunningen, Sweden, during December, snow falls for 6.5 days and regularly aggregates up to 41mm (1.61") of snow. In Sunningen, during the entire year, snow falls for 35.2 days and aggregates up to 235mm (9.25") of snow.Daylight
December has the shortest days of the year, with an average of 6h and 30min of daylight.On the first day of December in Sunningen, sunrise is at 08:35 and sunset at 15:28. On the last day of the month, sunrise is at 09:00 and sunset at 15:31 CET.
Sunshine
February and December, with an average of 3.2h of sunshine, are months with the least sunshine.UV index
In Sunningen, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Consider carefully! The reflective quality of snow 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
Sunningen, Sweden
- Average high temperature in December: 2.5°C
The warmest month (with the highest average high temperature) is July (20.8°C).
The month with the lowest average high temperature is January (0.8°C).
- Average low temperature in December: -0.7°C
The months with the highest average low temperature are July and August (12.3°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).
Average pressure in December
Sunningen, Sweden
- Average pressure in December: 1008.3mbar
The month with the highest atmospheric pressure is April (1014.4mbar).
The month with the lowest atmospheric pressure is December (1008.3mbar).
Average wind speed in December
Sunningen, Sweden
- Average wind speed in December: 15km/h
The windiest month (with the highest average wind speed) is December (15km/h).
The calmest month (with the lowest average wind speed) is July (12.1km/h).
Average humidity in December
Sunningen, Sweden
- Average humidity in December: 88%
The month with the highest relative humidity is February (89%).
The month with the lowest relative humidity is May (72%).
Average rainfall in December
Sunningen, Sweden
- Average rainfall in December: 47mm
The wettest month (with the highest rainfall) is August (58mm).
The driest month (with the least rainfall) is April (23mm).
Average rainfall days in December
Sunningen, Sweden
- Average rainfall days in December: 14.2 days
The month with the highest number of rainy days is August (18.3 days).
The month with the least rainy days is February (9.4 days).
Average snowfall in December
Sunningen, Sweden
- Average snowfall in December: 41mm
The month with the highest snowfall is January (68mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Sunningen, Sweden
- Average snowfall days in December: 6.5 days
The month with the highest number of snowfall days is February (9.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Sunningen, 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 12min
The month with the most sunshine is June (Average sunshine: 10h and 42min).
The months with the least sunshine are February and December (Average sunshine: 3h and 12min).
Average sunshine days in December
Sunningen, Sweden
- Average sunshine days in December: 10.9 days
The month with the most sunshine days is April (15.8 days).
The month with the least sunshine days is August (10.3 days).
Average UV index in December
Sunningen, Sweden
- Average UV index in December: 2
The 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
Sunningen, Sweden
- Average cloud cover in December: 66
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
Sunningen, 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, February, March, November and December (8km).
