Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December's arrival signals a moderate reduction in the average high-temperature, easing from a frosty 8.8°C (47.8°F) in November to an icy 5.1°C (41.2°F). Folgensbourg's nighttime temperature in December falls to an average of -0.1°C (31.8°F).Humidity
The average relative humidity in December is 85%.Rainfall
In Folgensbourg, during December, the rain falls for 14.5 days and regularly aggregates up to 68mm (2.68") of precipitation. Throughout the year, in Folgensbourg, there are 178.8 rainfall days, and 677mm (26.65") of precipitation is accumulated.Snowfall
January through March, October through December are months with snowfall in Folgensbourg. December is the month with the most snowfall. Snow falls for 5.8 days and accumulates 61mm (2.4") of snow.Daylight
With an average of 8h and 30min of daylight, December has the shortest days of the year in Folgensbourg, France.On the first day of the month, sunrise is at 07:57 and sunset at 16:41. On the last day of December, sunrise is at 08:18 and sunset at 16:48 CET.
Sunshine
December has the least sunshine of the year in Folgensbourg, with an average of 4.6h of sunshine.UV index
January, February, November and 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 minimal health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: In December, the UV index of 2 transforms into the following advice:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Frequently asked questions
How cold does it get in Folgensbourg in December?
What is the average humidity in December in Folgensbourg?
How much does it rain in Folgensbourg in December?
When does it snow the most in Folgensbourg?
How much does it snow in Folgensbourg in December?
What is the month with the shortest days in Folgensbourg?
What is the average length of the day in December in Folgensbourg?
When are sunrise and sunset in December in Folgensbourg?
What is the month with the least sunshine in Folgensbourg?
How many hours of sunshine does Folgensbourg have in December?
What are the months with the lowest UV index in Folgensbourg?
What is the UV index reading in December in Folgensbourg?
Average temperature in December
Folgensbourg, France
- Average high temperature in December: 5.1°C
The warmest month (with the highest average high temperature) is August (24.1°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in December: -0.1°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in December
Folgensbourg, France
- Average pressure in December: 1020.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The months with the lowest atmospheric pressure are April and November (1015.7mbar).
Average wind speed in December
Folgensbourg, France
- Average wind speed in December: 9.7km/h
The windiest months (with the highest average wind speed) are February and March (9.9km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in December
Folgensbourg, France
- Average humidity in December: 85%
The month with the highest relative humidity is January (87%).
The months with the lowest relative humidity are April, July and August (77%).
Average rainfall in December
Folgensbourg, France
- Average rainfall in December: 68mm
The wettest month (with the highest rainfall) is June (84mm).
The driest month (with the least rainfall) is September (33mm).
Average rainfall days in December
Folgensbourg, France
- Average rainfall days in December: 14.5 days
The month with the highest number of rainy days is May (20.3 days).
The month with the least rainy days is October (11.5 days).
Average snowfall in December
Folgensbourg, France
- Average snowfall in December: 61mm
The month with the highest snowfall is December (61mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Folgensbourg, France
- Average snowfall days in December: 5.8 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Folgensbourg, France
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in December
Folgensbourg, France
- Average sunshine days in December: 12.4 days
The month with the most sunshine days is October (16.8 days).
The months with the least sunshine days are May and June (8.3 days).
Average UV index in December
Folgensbourg, France
- 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, November and December (UV index 2).
Average cloud cover in December
Folgensbourg, France
- Average cloud cover in December: 53
The months with the most cloud cover are January and December (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Folgensbourg, France
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
Folgensbourg, France
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