December weather forecast
Coisia, France

December

Weather in December

The first month of the winter, December, is still a chilly month in Coisia, France, with temperature in the range of an average high of 6.1°C (43°F) and an average low of 1.2°C (34.2°F).

Temperature

The onset of December aligns with a soft reduction in the average high-temperature, gently falling from 9.8°C (49.6°F) in November to a still chilly 6.1°C (43°F). Coisia's nighttime temperatures in December display a slight drop from daytime highs, averaging to a cold 1.2°C (34.2°F).

Humidity

December is the most humid month in Coisia, with an average relative humidity of 87%.

Rainfall

In December, the rain falls for 15.1 days. Throughout December, 90mm (3.54") of precipitation is accumulated. In Coisia, France, during the entire year, the rain falls for 185.5 days and collects up to 860mm (33.86") of precipitation.

Snowfall

January through March, October through December are months with snowfall in Coisia. In Coisia, France, in December, during 3.8 snowfall days, 47mm (1.85") of snow is typically accumulated. Throughout the year, in Coisia, there are 16 snowfall days, and 196mm (7.72") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 8h and 42min of daylight.
On the first day of December, sunrise is at 08:00 and sunset at 16:53. On the last day of the month, sunrise is at 08:20 and sunset at 17:01 CET.

Sunshine

January and December, with an average of 4.6h of sunshine, are months with the least sunshine.

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 value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for average individuals.
Note: In December, the maximum UV index of 2 suggests this advice:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. 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. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.

Frequently asked questions

How cold is it in Coisia in December?
The average high-temperature and low-temperature in Coisia, France, during December are 6.1°C (43°F) and 1.2°C (34.2°F) respectively.
What is the most humid month in Coisia?
With an average relative humidity of 87%, December is the most humid month in Coisia, France.
What is the average humidity in December in Coisia?
In December, the average relative humidity is 87%.
How much does it rain in Coisia in December?
In Coisia, France, in December, it is raining for 15.1 days, with typically 90mm (3.54") of accumulated precipitation.
How many days does it snow in December in Coisia?
In Coisia, in December, during 3.8 snowfall days, 47mm (1.85") of snow is typically accumulated.
What is the month with the shortest days in Coisia?
December has the shortest days of the year, with an average of 8h and 42min of daylight.
What is the average length of the day in December in Coisia?
In Coisia, France, the average day length in December is 8h and 41min.
When are sunrise and sunset in December in Coisia?
On the first day of December in Coisia, sunrise is at 08:00 and sunset at 16:53. On the last day of the month, sunrise is at 08:20 and sunset at 17:01 CET.
What are the months with the least sunshine in Coisia?
The months with the least sunshine in Coisia, France, are January and December, with an average of 4.6h of sunshine.
How many hours of sunshine does Coisia have in December?
In Coisia, the average sunshine duration in December is 4.6h.
What are the months with the lowest UV index in Coisia?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Coisia.
How high is the UV index in December in Coisia?
In Coisia, France, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in December
Coisia, France
  • Average high temperature in December: 6.1°C

The warmest month (with the highest average high temperature) is August (25.4°C).
The month with the lowest average high temperature is January (4.8°C).

  • Average low temperature in December: 1.2°C

The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).

Average pressure in December
Coisia, France
  • Average pressure in December: 1021.2mbar

The month with the highest atmospheric pressure is December (1021.2mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).

Average wind speed in December
Coisia, France
  • Average wind speed in December: 9.9km/h

The windiest month (with the highest average wind speed) is February (10.6km/h).
The calmest month (with the lowest average wind speed) is August (7km/h).

Average humidity in December
Coisia, France
  • Average humidity in December: 87%

The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (75%).

Average rainfall in December
Coisia, France
  • Average rainfall in December: 90mm

The wettest month (with the highest rainfall) is November (93mm).
The driest month (with the least rainfall) is September (51mm).

Average rainfall days in December
Coisia, France
  • Average rainfall days in December: 15.1 days

The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is October (13 days).

Average snowfall in December
Coisia, France
  • Average snowfall in December: 47mm

The month with the highest snowfall is January (56mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).

Average snowfall days in December
Coisia, France
  • Average snowfall days in December: 3.8 days

The month with the highest number of snowfall days is January (4.9 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Coisia, 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 4min

The month with the most sunshine is August (Average sunshine: 10h and 42min).
The months with the least sunshine are January and December (Average sunshine: 4h and 36min).

Average sunshine days in December
Coisia, France
  • Average sunshine days in December: 13.4 days

The month with the most sunshine days is October (16.3 days).
The month with the least sunshine days is May (9.6 days).

Average UV index in December
Coisia, 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
Coisia, France
  • Average cloud cover in December: 53

The month with the most cloud cover is January (Cloud cover 55).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in December
Coisia, France
  • Average visibility in December: 8km

The months with the highest visibility are February, July and August (9km).
The months with the lowest visibility are January, March, April, May, June, September, October, November and December (8km).

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