December weather forecastCercier, France
December
Weather in December
December, the first month of the winter in Cercier, is also a wintry month, with an average temperature varying between 4.5°C (40.1°F) and -2.4°C (27.7°F).Temperature
In Cercier, entering December brings a subtle temperature decrement, reducing from November's chilly 8.8°C (47.8°F) to a cold 4.5°C (40.1°F). Throughout December, the average low-temperature records at a freezing cold -2.4°C (27.7°F).Humidity
In December, the average relative humidity is 83%.Rainfall
The month with the most rainfall in Cercier is December, when the rain falls for 12.5 days and typically aggregates up to 119mm (4.69") of precipitation.Snowfall
Months with snowfall in Cercier are January through May, September through December. The month with the most snowfall in Cercier, France, is December, when snow falls for 5.5 days and typically aggregates up to 171mm (6.73") of snow.Daylight
With an average of 8h and 42min of daylight, December has the shortest days of the year.On the first day of December in Cercier, sunrise is at 07:57 and sunset at 16:52. On the last day of the month, sunrise is at 08:17 and sunset at 17:00 CET.
Sunshine
With an average of 5.3h of sunshine, December has the least sunshine of the year in Cercier.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 of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The UV index of 2 during December leads to these advisories:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Cercier, France
- Average high temperature in December: 4.5°C
The warmest month (with the highest average high temperature) is August (23.6°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in December: -2.4°C
The month with the highest average low temperature is August (11°C).
The coldest month (with the lowest average low temperature) is February (-4°C).
Average pressure in December
Cercier, France
- Average pressure in December: 1021.1mbar
The month with the highest atmospheric pressure is December (1021.1mbar).
The month with the lowest atmospheric pressure is April (1015.2mbar).
Average wind speed in December
Cercier, France
- Average wind speed in December: 7.3km/h
The windiest months (with the highest average wind speed) are February and March (7.5km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in December
Cercier, France
- Average humidity in December: 83%
The month with the highest relative humidity is January (85%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Cercier, France
- Average rainfall in December: 119mm
The wettest month (with the highest rainfall) is December (119mm).
The driest month (with the least rainfall) is September (47mm).
Average rainfall days in December
Cercier, France
- Average rainfall days in December: 12.5 days
The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is October (11.6 days).
Average snowfall in December
Cercier, France
- Average snowfall in December: 171mm
The month with the highest snowfall is December (171mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Cercier, France
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is January (7.6 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Cercier, France
- Average daylight in December: 8h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 5h and 18min
The month with the most sunshine is August (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).
Average sunshine days in December
Cercier, France
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is June (7.6 days).
Average UV index in December
Cercier, 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
Cercier, France
- Average cloud cover in December: 43
The months with the most cloud cover are January and December (Cloud cover 43).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in December
Cercier, France
- Average visibility in December: 8km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are January, February, May, June, July, September, October, November and December (8km).
