December weather forecastVallenay, France
December
Weather in December
The first month of the winter, December, is also a frosty month in Vallenay, France, with an average temperature ranging between max 7.5°C (45.5°F) and min 2.8°C (37°F).Temperature
Vallenay experiences a moderate temperature shift at the start of December, with average high-temperatures adjusting a bit from a fresh 11°C (51.8°F) in November to a frosty 7.5°C (45.5°F). Vallenay's nighttime average temperature in December drops marginally from the daytime highs, settling at a cold 2.8°C (37°F).Humidity
December is the most humid month in Vallenay, with an average relative humidity of 86%.Rainfall
In December, in Vallenay, the rain falls for 16.9 days. Throughout December, 62mm (2.44") of precipitation is accumulated. Throughout the year, in Vallenay, there are 192.5 rainfall days, and 606mm (23.86") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Vallenay, during December, snow falls for 2.7 days and regularly aggregates up to 13mm (0.51") of snow. Throughout the year, there are 11.7 snowfall days, and 66mm (2.6") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 36min of daylight.On the first day of the month, sunrise is at 08:15 and sunset at 17:04. On the last day of December, in Vallenay, France, sunrise is at 08:35 and sunset at 17:12 CET.
Sunshine
In Vallenay, France, the average sunshine in December is 4.2h.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 reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The daily maximum UV index of 2 in December interprets into the following advice:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Take to heart! Snow reflection can almost magnify the Sun's UV radiation twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Vallenay, France
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is August (25.4°C).
The month with the lowest average high temperature is January (6.6°C).
- Average low temperature in December: 2.8°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is February (1.4°C).
Average pressure in December
Vallenay, 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 (1014.7mbar).
Average wind speed in December
Vallenay, France
- Average wind speed in December: 15.3km/h
The windiest month (with the highest average wind speed) is February (16km/h).
The calmest month (with the lowest average wind speed) is August (10.3km/h).
Average humidity in December
Vallenay, France
- Average humidity in December: 86%
The month with the highest relative humidity is December (86%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Vallenay, France
- Average rainfall in December: 62mm
The wettest months (with the highest rainfall) are May and June (68mm).
The driest month (with the least rainfall) is September (31mm).
Average rainfall days in December
Vallenay, France
- Average rainfall days in December: 16.9 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is September (11.5 days).
Average snowfall in December
Vallenay, France
- Average snowfall in December: 13mm
The month with the highest snowfall is February (24mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Vallenay, France
- Average snowfall days in December: 2.7 days
The month with the highest number of snowfall days is February (4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Vallenay, 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 12min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in December
Vallenay, France
- Average sunshine days in December: 9.9 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is May (7.6 days).
Average UV index in December
Vallenay, 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
Vallenay, 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 33).
Average visibility in December
Vallenay, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, July, August, September, October and December (9km).
The months with the lowest visibility are January, May, June and November (8km).
