December weather forecastBommiers, France
December
Weather in December
December, the first month of the winter in Bommiers, is also a frosty month, with an average temperature varying between 7.9°C (46.2°F) and 3°C (37.4°F).Temperature
The onset of December brings a small shift in high-temperatures, falling from a cool 11.3°C (52.3°F) in November to a chilly 7.9°C (46.2°F). The temperature during December experiences a small drop from daytime peaks, recording an average of 3°C (37.4°F) at night.Humidity
January and December, with an average relative humidity of 86%, are the most humid months in Bommiers.Rainfall
In Bommiers, during December, the rain falls for 16.6 days and regularly aggregates up to 52mm (2.05") of precipitation. Throughout the year, there are 185.3 rainfall days, and 541mm (21.3") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Bommiers, in December, snow falls for 2.3 days, with typically accumulated 9mm (0.35") of snow. Throughout the year, there are 10 snowfall days, and 53mm (2.09") of snow is accumulated.Daylight
With an average of 8h and 36min of daylight, December has the shortest days of the year in Bommiers.On the first day of December in Bommiers, sunrise is at 08:16 and sunset at 17:05. On the last day of the month, sunrise is at 08:36 and sunset at 17:13 CET.
Sunshine
The average sunshine in December is 4.3h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Bommiers. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index, 2 during December, leads to the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Keep in mind! Snow's reflective quality 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
Bommiers, France
- Average high temperature in December: 7.9°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in December: 3°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (1.4°C).
Average pressure in December
Bommiers, France
- Average pressure in December: 1020.2mbar
The month with the highest atmospheric pressure is December (1020.2mbar).
The month with the lowest atmospheric pressure is November (1014.6mbar).
Average wind speed in December
Bommiers, France
- Average wind speed in December: 16km/h
The windiest month (with the highest average wind speed) is February (16.6km/h).
The calmest month (with the lowest average wind speed) is August (10.5km/h).
Average humidity in December
Bommiers, France
- Average humidity in December: 86%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Bommiers, France
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is June (67mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days in December
Bommiers, France
- Average rainfall days in December: 16.6 days
The month with the highest number of rainy days is June (19.3 days).
The month with the least rainy days is September (11.2 days).
Average snowfall in December
Bommiers, France
- Average snowfall in December: 9mm
The month with the highest snowfall is February (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Bommiers, France
- Average snowfall days in December: 2.3 days
The month with the highest number of snowfall days is February (3.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bommiers, France
- Average daylight in December: 8h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 4h and 18min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in December
Bommiers, France
- Average sunshine days in December: 11.1 days
The month with the most sunshine days is September (16.6 days).
The month with the least sunshine days is June (7.8 days).
Average UV index in December
Bommiers, France
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Bommiers, France
- Average cloud cover in December: 56
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Bommiers, France
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, July, August, September, October, November and December (9km).
The months with the lowest visibility are May and June (8km).
