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
The arrival of December is marked by a minor reduction in average high-temperature, sliding from a cool 11.9°C (53.4°F) in November to a frosty 8.5°C (47.3°F). Ayen temperatures generally rest at a low of 2.3°C (36.1°F) during the December nights.Humidity
November and December, with an average relative humidity of 88%, are the most humid months in Ayen.Rainfall
In Ayen, during December, the rain falls for 13.6 days and regularly aggregates up to 63mm (2.48") of precipitation. Throughout the year, in Ayen, there are 164.5 rainfall days, and 612mm (24.09") of precipitation is accumulated.Snowfall
January, February, November and December are months with snowfall. In Ayen, France, in December, snow falls for 1.1 days, with typically accumulated 7mm (0.28") of snow. In Ayen, during the entire year, snow falls for 4.8 days and aggregates up to 31mm (1.22") of snow.Daylight
With an average of 8h and 48min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:13 and sunset at 17:13. On the last day of December, in Ayen, France, sunrise is at 08:33 and sunset at 17:22 CET.
Sunshine
The average sunshine in December is 4.6h.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 value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Enhance your sun protection with tightly woven, yet airy clothing. Caution! The reflection of snow can nearly double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Ayen in December?
What are the most humid months in Ayen?
What is the average humidity in December in Ayen?
How much does it rain in Ayen in December?
How many days does it snow in December in Ayen?
What is the month with the shortest days in Ayen?
What is the average length of the day in December in Ayen?
When are sunrise and sunset in December in Ayen?
How many hours of sunshine does Ayen have in December?
When is the lowest UV index in Ayen?
How high is the UV index in December in Ayen?
Average temperature in December
Ayen, France
- Average high temperature in December: 8.5°C
The warmest month (with the highest average high temperature) is August (27.2°C).
The month with the lowest average high temperature is January (7.4°C).
- Average low temperature in December: 2.3°C
The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in December
Ayen, France
- Average pressure in December: 1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in December
Ayen, France
- Average wind speed in December: 8.5km/h
The windiest months (with the highest average wind speed) are February and March (9.4km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in December
Ayen, France
- Average humidity in December: 88%
The months with the highest relative humidity are November and December (88%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Ayen, France
- Average rainfall in December: 63mm
The wettest month (with the highest rainfall) is November (72mm).
The driest month (with the least rainfall) is July (29mm).
Average rainfall days in December
Ayen, France
- Average rainfall days in December: 13.6 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is September (10.6 days).
Average snowfall in December
Ayen, France
- Average snowfall in December: 7mm
The month with the highest snowfall is January (9mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Ayen, France
- Average snowfall days in December: 1.1 days
The month with the highest number of snowfall days is February (1.6 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
Ayen, France
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are January and November (Average sunshine: 4h and 12min).
Average sunshine days in December
Ayen, France
- Average sunshine days in December: 15.1 days
The month with the most sunshine days is September (18.3 days).
The month with the least sunshine days is May (11.6 days).
Average UV index in December
Ayen, France
- Average UV index in December: 2
The months with the highest UV index are June and 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
Ayen, France
- Average cloud cover in December: 56
The month with the most cloud cover is November (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Ayen, France
- Average visibility in December: 7km
The months with the highest visibility are March, April, May, June, July, August and September (8km).
The months with the lowest visibility are January, February, October, November and December (7km).
Ayen, France
Weather forecast for your location
2. Allow the app to use your location
