December weather forecastGranges-le-Bourg, France
December
Weather in December
The first month of the winter, December, is still a cold month in Granges-le-Bourg, France, with an average temperature ranging between max 4.6°C (40.3°F) and min -0.4°C (31.3°F).Temperature
With the arrival of December, Granges-le-Bourg notices a mild change in the average high-temperature, sliding from November's chilly 8°C (46.4°F) to an icy 4.6°C (40.3°F). The nights of December anticipate a slight dip from daytime high temperatures, settling to an average low-temperature of -0.4°C (31.3°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 88%.Rainfall
In Granges-le-Bourg, in December, it is raining for 15.1 days, with typically 84mm (3.31") of accumulated precipitation. Throughout the year, in Granges-le-Bourg, there are 189.8 rainfall days, and 741mm (29.17") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall. In Granges-le-Bourg, during December, snow falls for 7.8 days and regularly aggregates up to 91mm (3.58") of snow. In Granges-le-Bourg, during the entire year, snow falls for 37.1 days and aggregates up to 450mm (17.72") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 08:01 and sunset at 16:44. On the last day of December, sunrise is at 08:21 and sunset at 16:52 CET.
Sunshine
The month with the least sunshine is December, with an average of 4.2h of sunshine.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be aware! The intensity of the Sun's UV radiation can be amplified nearly twice due to snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Granges-le-Bourg, France
- Average high temperature in December: 4.6°C
The warmest month (with the highest average high temperature) is July (22.7°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in December: -0.4°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in December
Granges-le-Bourg, France
- Average pressure in December: 1020.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in December
Granges-le-Bourg, France
- Average wind speed in December: 11.9km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in December
Granges-le-Bourg, France
- Average humidity in December: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is April (80%).
Average rainfall in December
Granges-le-Bourg, France
- Average rainfall in December: 84mm
The wettest month (with the highest rainfall) is June (86mm).
The driest month (with the least rainfall) is September (36mm).
Average rainfall days in December
Granges-le-Bourg, France
- Average rainfall days in December: 15.1 days
The month with the highest number of rainy days is May (20.7 days).
The month with the least rainy days is February (12.4 days).
Average snowfall in December
Granges-le-Bourg, France
- Average snowfall in December: 91mm
The month with the highest snowfall is January (114mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Granges-le-Bourg, France
- Average snowfall days in December: 7.8 days
The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Granges-le-Bourg, France
- Average daylight in December: 8h and 30min
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 12min
The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).
Average sunshine days in December
Granges-le-Bourg, France
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is October (15.5 days).
The month with the least sunshine days is June (7.3 days).
Average UV index in December
Granges-le-Bourg, 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, October, November and December (UV index 2).
Average cloud cover in December
Granges-le-Bourg, France
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Granges-le-Bourg, France
- Average visibility in December: 8km
The months with the highest visibility are March, April, July and August (9km).
The months with the lowest visibility are January, February, May, June, September, October, November and December (8km).
