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
December's arrival aligns with a minor decrease in average high-temperatures, from November's icy 5.1°C (41.2°F) to a still wintry 1°C (33.8°F). Combloux records an average nighttime low of -7°C (19.4°F) in December.Humidity
In Combloux, the average relative humidity in December is 84%.Rainfall
In Combloux, in December, it is raining for 8.1 days, with typically 94mm (3.7") of accumulated precipitation. In Combloux, France, during the entire year, the rain falls for 155.5 days and collects up to 764mm (30.08") of precipitation.Snowfall
January through May, October through December are months with snowfall. The month with the most snowfall in Combloux is December, when snow falls for 10.3 days and typically aggregates up to 384mm (15.12") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 07:54 and sunset at 16:50. On the last day of December, in Combloux, sunrise is at 08:14 and sunset at 16:58 CET.
Sunshine
January and December, with an average of 5.2h of sunshine, are months with the least sunshine.UV index
The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, the maximum UV index of 2 translates into these guidelines:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The Sun's radiation is especially intense around midday; try to stay in shade during this period. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Frequently asked questions
How cold is it in Combloux in December?
What is the average humidity in December in Combloux?
How many days does it rain in December in Combloux?
What is the snowiest month in Combloux?
How many days does it snow in December in Combloux?
What is the month with the shortest days in Combloux?
How many hours of daylight does Combloux have in December?
When is the sunrise / sunset in December in Combloux?
What are the months with the least sunshine in Combloux?
How many hours of sunshine does Combloux have in December?
What is the UV index reading in December in Combloux?
Average temperature in December
Combloux, France
- Average high temperature in December: 1°C
The warmest month (with the highest average high temperature) is August (19.6°C).
The month with the lowest average high temperature is January (-0.4°C).
- Average low temperature in December: -7°C
The months with the highest average low temperature are July and August (7.6°C).
The coldest month (with the lowest average low temperature) is February (-9.5°C).
Average pressure in December
Combloux, France
- Average pressure in December: 1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in December
Combloux, France
- Average wind speed in December: 7.9km/h
The windiest month (with the highest average wind speed) is December (7.9km/h).
The calmest month (with the lowest average wind speed) is September (6.1km/h).
Average humidity in December
Combloux, France
- Average humidity in December: 84%
The months with the highest relative humidity are February and March (89%).
The month with the lowest relative humidity is August (76%).
Average rainfall in December
Combloux, France
- Average rainfall in December: 94mm
The wettest month (with the highest rainfall) is May (99mm).
The driest month (with the least rainfall) is September (31mm).
Average rainfall days in December
Combloux, France
- Average rainfall days in December: 8.1 days
The month with the highest number of rainy days is May (19.7 days).
The months with the least rainy days are January and February (7.5 days).
Average snowfall in December
Combloux, France
- Average snowfall in December: 384mm
The month with the highest snowfall is December (384mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Combloux, France
- Average snowfall days in December: 10.3 days
The month with the highest number of snowfall days is February (13.2 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Combloux, 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: 5h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 12min).
Average sunshine days in December
Combloux, France
- Average sunshine days in December: 15.8 days
The month with the most sunshine days is October (18.7 days).
The month with the least sunshine days is May (7.5 days).
Average UV index in December
Combloux, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are January and February (UV index 1).
Average cloud cover in December
Combloux, France
- Average cloud cover in December: 44
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Combloux, France
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July, August, September, October, November and December (8km).
The months with the lowest visibility are January, February and March (7km).
Combloux, France
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