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
December
Weather in December
Temperature
A moderate decline in average high-temperatures is noted in December, moving from a fresh 10.3°C (50.5°F) in November to a chilly 7°C (44.6°F). Moussy-le-Vieux records a negligible downturn from daytime temperatures, averaging a low of 2.8°C (37°F) in the month of December.Humidity
The months with the highest humidity in Moussy-le-Vieux are January and December, with an average relative humidity of 86%.Rainfall
The month with the most rainfall is December, when the rain falls for 16 days and typically aggregates up to 57mm (2.24") of precipitation.Snowfall
Months with snowfall in Moussy-le-Vieux, France, are January through March, November and December. In Moussy-le-Vieux, in December, during 1.8 snowfall days, 15mm (0.59") of snow is typically accumulated. In Moussy-le-Vieux, France, during the entire year, snow falls for 9 days and aggregates up to 85mm (3.35") of snow.Daylight
December has the shortest days of the year in Moussy-le-Vieux, France, with an average of 8h and 18min of daylight.On the first day of December in Moussy-le-Vieux, sunrise is at 08:22 and sunset at 16:54. On the last day of the month, sunrise is at 08:43 and sunset at 17:01 CET.
Sunshine
In December, the average sunshine is 4.1h.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 minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Moussy-le-Vieux during December?
What is the most humid month in Moussy-le-Vieux?
What is the average humidity in December in Moussy-le-Vieux?
What is the rainiest month in Moussy-le-Vieux?
How many days does it rain in December in Moussy-le-Vieux?
How much does it snow in Moussy-le-Vieux in December?
What is the month with the shortest days in Moussy-le-Vieux?
How many hours of daylight does Moussy-le-Vieux have in December?
When is the sunrise / sunset in December in Moussy-le-Vieux?
How many hours of sunshine does Moussy-le-Vieux have in December?
When is the lowest UV index in Moussy-le-Vieux?
What is the UV index intensity in December in Moussy-le-Vieux?
Average temperature in December
Moussy-le-Vieux, France
- Average high temperature in December: 7°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 2.8°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is January (1.6°C).
Average pressure in December
Moussy-le-Vieux, France
- Average pressure in December: 1018.1mbar
The month with the highest atmospheric pressure is December (1018.1mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in December
Moussy-le-Vieux, France
- Average wind speed in December: 15.2km/h
The windiest month (with the highest average wind speed) is February (15.6km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in December
Moussy-le-Vieux, France
- Average humidity in December: 86%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Moussy-le-Vieux, France
- Average rainfall in December: 57mm
The wettest month (with the highest rainfall) is December (57mm).
The driest month (with the least rainfall) is September (18mm).
Average rainfall days in December
Moussy-le-Vieux, France
- Average rainfall days in December: 16 days
The month with the highest number of rainy days is December (16 days).
The month with the least rainy days is September (8.4 days).
Average snowfall in December
Moussy-le-Vieux, France
- Average snowfall in December: 15mm
The month with the highest snowfall is January (38mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Moussy-le-Vieux, France
- Average snowfall days in December: 1.8 days
The month with the highest number of snowfall days is February (3.1 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
Moussy-le-Vieux, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in December
Moussy-le-Vieux, France
- Average sunshine days in December: 12 days
The month with the most sunshine days is September (20.1 days).
The month with the least sunshine days is February (10.5 days).
Average UV index in December
Moussy-le-Vieux, France
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Moussy-le-Vieux, France
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is September (Cloud cover 39).
Average visibility in December
Moussy-le-Vieux, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
