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
Ailleux in December undergoes a slight reduction in the average high-temperature, shifting from November's fresh 10°C (50°F) to a chilly 6.5°C (43.7°F). The low-temperature average for Ailleux during December stands at an icy 0.7°C (33.3°F).Humidity
The months with the highest humidity in Ailleux, France, are November and December, with an average relative humidity of 86%.Rainfall
In Ailleux, in December, it is raining for 14 days, with typically 55mm (2.17") of accumulated precipitation. In Ailleux, during the entire year, the rain falls for 188.6 days and collects up to 694mm (27.32") of precipitation.Snowfall
Months with snowfall are January through March, October through December. In December, in Ailleux, it is snowing for 4 days. Throughout December, 35mm (1.38") of snow is accumulated. In Ailleux, during the entire year, snow falls for 18.8 days and aggregates up to 173mm (6.81") of snow.Daylight
With an average of 8h and 42min of daylight, December has the shortest days of the year in Ailleux.On the first day of the month, sunrise is at 08:05 and sunset at 17:01. On the last day of December, in Ailleux, sunrise is at 08:25 and sunset at 17:09 CET.
Sunshine
In Ailleux, France, the average sunshine in December is 4.3h.UV index
The months with the lowest UV index 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 hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 2 in December translates into these instructions:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
How cold is December in Ailleux?
What are the most humid months in Ailleux?
What is the average humidity in December in Ailleux?
How many days does it rain in December in Ailleux?
How many days does it snow in December in Ailleux?
What is the month with the shortest days in Ailleux?
What is the average length of the day in December in Ailleux?
When is the sunrise / sunset in December in Ailleux?
How many hours of sunshine does Ailleux have in December?
What is the month with the lowest UV index in Ailleux?
What is the UV index reading in December in Ailleux?
Average temperature in December
Ailleux, France
- Average high temperature in December: 6.5°C
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (4.9°C).
- Average low temperature in December: 0.7°C
The months with the highest average low temperature are July and August (12.7°C).
The coldest month (with the lowest average low temperature) is February (-0.7°C).
Average pressure in December
Ailleux, 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 April (1015.6mbar).
Average wind speed in December
Ailleux, France
- Average wind speed in December: 11.8km/h
The windiest month (with the highest average wind speed) is February (12.4km/h).
The calmest month (with the lowest average wind speed) is August (8km/h).
Average humidity in December
Ailleux, France
- Average humidity in December: 86%
The months with the highest relative humidity are November and December (86%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Ailleux, France
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is June (88mm).
The driest month (with the least rainfall) is February (35mm).
Average rainfall days in December
Ailleux, France
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is May (20.8 days).
The month with the least rainy days is February (12.9 days).
Average snowfall in December
Ailleux, France
- Average snowfall in December: 35mm
The month with the highest snowfall is February (53mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Ailleux, France
- Average snowfall days in December: 4 days
The month with the highest number of snowfall days is February (5.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Ailleux, France
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in December
Ailleux, France
- Average sunshine days in December: 12.9 days
The month with the most sunshine days is October (15.1 days).
The month with the least sunshine days is May (7.4 days).
Average UV index in December
Ailleux, 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
Ailleux, France
- Average cloud cover in December: 56
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Ailleux, France
- Average visibility in December: 8km
The months with the highest visibility are March and August (9km).
The months with the lowest visibility are January, February, April, May, June, July, September, October, November and December (8km).
Ailleux, France
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