Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
As December begins, there is a minor decrease in the average high-temperature, softly falling from 9.9°C (49.8°F) in November to a still chilly 6.7°C (44.1°F). Villers-Saint-Barthélemy consistently logs a low temperature averaging a cold 2.5°C (36.5°F) during December, a modest drop from daytime temperatures.Humidity
With an average relative humidity of 89%, December is the most humid month in Villers-Saint-Barthélemy, France.Rainfall
December is the month with the most rainfall in Villers-Saint-Barthélemy. Rain falls for 15.9 days and accumulates 55mm (2.17") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Villers-Saint-Barthélemy, in December, during 2.4 snowfall days, 21mm (0.83") of snow is typically accumulated. In Villers-Saint-Barthélemy, during the entire year, snow falls for 8.8 days and aggregates up to 72mm (2.83") of snow.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year in Villers-Saint-Barthélemy.On the first day of the month, sunrise is at 08:27 and sunset at 16:55. On the last day of December, sunrise is at 08:47 and sunset at 17:02 CET.
Sunshine
The average sunshine in December in Villers-Saint-Barthélemy is 3.9h.UV index
The months with the lowest UV index in Villers-Saint-Barthélemy, France, are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 2 during December translates into the following directions:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Avoiding the Sun during its peak radiation time around midday is a healthy practice. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
Is December cold in Villers-Saint-Barthélemy?
What is the most humid month in Villers-Saint-Barthélemy?
What is the average humidity in December in Villers-Saint-Barthélemy?
What is the wettest month in Villers-Saint-Barthélemy?
How many days does it rain in December in Villers-Saint-Barthélemy?
How much does it snow in Villers-Saint-Barthélemy in December?
What is the month with the shortest days in Villers-Saint-Barthélemy?
How many hours of daylight does Villers-Saint-Barthélemy have in December?
When are sunrise and sunset in December in Villers-Saint-Barthélemy?
How long on average sun shines in December in Villers-Saint-Barthélemy?
When is the lowest UV index in Villers-Saint-Barthélemy?
How high is the UV index in December in Villers-Saint-Barthélemy?
Average temperature in December
Villers-Saint-Barthélemy, France
- Average high temperature in December: 6.7°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in December: 2.5°C
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (1°C).
Average pressure in December
Villers-Saint-Barthélemy, France
- Average pressure in December: 1017.5mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1012.8mbar).
Average wind speed in December
Villers-Saint-Barthélemy, France
- Average wind speed in December: 17.1km/h
The windiest month (with the highest average wind speed) is February (17.5km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Villers-Saint-Barthélemy, France
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (76%).
Average rainfall in December
Villers-Saint-Barthélemy, France
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is December (55mm).
The driest month (with the least rainfall) is September (21mm).
Average rainfall days in December
Villers-Saint-Barthélemy, France
- Average rainfall days in December: 15.9 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is February (11.3 days).
Average snowfall in December
Villers-Saint-Barthélemy, France
- Average snowfall in December: 21mm
The month with the highest snowfall is January (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Villers-Saint-Barthélemy, France
- Average snowfall days in December: 2.4 days
The month with the highest number of snowfall days is February (2.7 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
Villers-Saint-Barthélemy, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 3h and 5min
The month with the most sunshine is June (Average sunshine: 8h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Villers-Saint-Barthélemy, France
- Average sunshine days in December: 10.6 days
The month with the most sunshine days is March (15.7 days).
The month with the least sunshine days is July (9.3 days).
Average UV index in December
Villers-Saint-Barthélemy, 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
Villers-Saint-Barthélemy, France
- Average cloud cover in December: 61
The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are August and September (Cloud cover 43).
Average visibility in December
Villers-Saint-Barthélemy, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, June, July, August, September, October and December (9km).
The months with the lowest visibility are January, May and November (8km).
Villers-Saint-Barthélemy, France
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