December weather forecastLa Jonchère, France
December
Weather in December
December, the first month of the winter in La Jonchère, is also a fresh month, with an average temperature varying between 5.3°C (41.5°F) and 10.3°C (50.5°F).Temperature
La Jonchère, France, commences December with an average high-temperature of a still fresh 10.3°C (50.5°F), maintaining a close resemblance to the previous month. La Jonchère, during the nights of December, experiences an average temperature drop to a cold 5.3°C (41.5°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 85%.Rainfall
In La Jonchère, France, in December, during 13 rainfall days, 61mm (2.4") of precipitation is typically accumulated. Throughout the year, in La Jonchère, there are 151.1 rainfall days, and 468mm (18.43") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows in La Jonchère. Throughout December, in the average 0.6 snowfall days, it receives 2mm (0.08") of snow. In La Jonchère, during the entire year, snow falls for 2.8 days and aggregates up to 11mm (0.43") of snow.Daylight
The month with the shortest days in La Jonchère is December, with an average of 8h and 42min of daylight.On the first day of December, sunrise is at 08:28 and sunset at 17:20. On the last day of the month, sunrise is at 08:48 and sunset at 17:28 CET.
Sunshine
January and December, with an average of 4.7h of sunshine, are months with the least sunshine.UV index
The average daily maximum UV index in December in La Jonchère, France, is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the average person.Note: A typical high UV index of 3 in December suggests the following recommendations:
Exercise prevention - Protecting skin and eyes from harm is required. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
La Jonchère, France
- Average high temperature in December: 10.3°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (8.9°C).
- Average low temperature in December: 5.3°C
The months with the highest average low temperature are July and August (14.8°C).
The coldest month (with the lowest average low temperature) is February (3.2°C).
Average pressure in December
La Jonchère, France
- Average pressure in December: 1019.6mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in December
La Jonchère, France
- Average wind speed in December: 17.7km/h
The windiest month (with the highest average wind speed) is February (18.3km/h).
The calmest month (with the lowest average wind speed) is August (12km/h).
Average humidity in December
La Jonchère, France
- Average humidity in December: 85%
The months with the highest relative humidity are January and December (85%).
The months with the lowest relative humidity are August and September (72%).
Average rainfall in December
La Jonchère, France
- Average rainfall in December: 61mm
The wettest month (with the highest rainfall) is November (62mm).
The driest months (with the least rainfall) are July and August (23mm).
Average rainfall days in December
La Jonchère, France
- Average rainfall days in December: 13 days
The month with the highest number of rainy days is November (15 days).
The month with the least rainy days is September (8.4 days).
Average snowfall in December
La Jonchère, France
- Average snowfall in December: 2mm
The month with the highest snowfall is January (5mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
La Jonchère, France
- Average snowfall days in December: 0.6 days
The month with the highest number of snowfall days is January (0.9 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
La Jonchère, France
- Average daylight in December: 8h and 42min
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 42min).
- Average sunshine in December: 4h and 42min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 4h and 42min).
Average sunshine days in December
La Jonchère, France
- Average sunshine days in December: 16.2 days
The month with the most sunshine days is September (20.6 days).
The month with the least sunshine days is February (13 days).
Average UV index in December
La Jonchère, France
- Average UV index in December: 3
The months with the highest UV index are May, June, July, August and September (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in December
La Jonchère, France
- Average cloud cover in December: 51
The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are August and September (Cloud cover 32).
Average visibility in December
La Jonchère, France
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).





