December weather forecast
Saint-Étienne-de-Fontbellon, France

December

Weather in December

The first month of the winter, December, is still a chilly month in Saint-Étienne-de-Fontbellon, France, with an average temperature ranging between min 1.5°C (34.7°F) and max 7.5°C (45.5°F).

Temperature

December implies a soft temperature shift, with average high-temperatures reducing from November's cool 10.8°C (51.4°F) to a chilly 7.5°C (45.5°F). During December nights, Saint-Étienne-de-Fontbellon witnesses a consistent average temperature of 1.5°C (34.7°F).

Humidity

November and December, with an average relative humidity of 84%, are the most humid months in Saint-Étienne-de-Fontbellon, France.

Rainfall

In December, the rain falls for 11.3 days. Throughout December, 48mm (1.89") of precipitation is accumulated. In Saint-Étienne-de-Fontbellon, during the entire year, the rain falls for 147.6 days and collects up to 592mm (23.31") of precipitation.

Snowfall

Months with snowfall are January through March, November and December. In Saint-Étienne-de-Fontbellon, in December, snow falls for 1.8 days, with typically accumulated 8mm (0.31") of snow. In Saint-Étienne-de-Fontbellon, during the entire year, snow falls for 10.5 days and aggregates up to 119mm (4.69") of snow.

Daylight

The month with the shortest days is December, with an average of 8h and 54min of daylight.
On the first day of December in Saint-Étienne-de-Fontbellon, sunrise is at 07:59 and sunset at 17:03. On the last day of the month, sunrise is at 08:19 and sunset at 17:12 CET.

Sunshine

In December, the average sunshine is 5.7h.

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 estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Boost your sun resistance with garments that are densely woven yet spacious. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.

Frequently asked questions

What is the temperature in December in Saint-Étienne-de-Fontbellon?
The average high-temperature and low-temperature during December are 7.5°C (45.5°F) and 1.5°C (34.7°F) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is computed to be 29°C (84.2°F).
What are the most humid months in Saint-Étienne-de-Fontbellon?
November and December, with an average relative humidity of 84%, are most humid months.
What is the average humidity in December in Saint-Étienne-de-Fontbellon?
The average relative humidity in December is 84%.
How much does it rain in Saint-Étienne-de-Fontbellon in December?
In Saint-Étienne-de-Fontbellon, in December, it is raining for 11.3 days, with typically 48mm (1.89") of accumulated precipitation.
How much does it snow in Saint-Étienne-de-Fontbellon in December?
In December, in Saint-Étienne-de-Fontbellon, it is snowing for 1.8 days. Throughout December, 8mm (0.31") of snow is accumulated.
What is the month with the shortest days in Saint-Étienne-de-Fontbellon?
With an average of 8h and 54min of daylight, December has the shortest days of the year in Saint-Étienne-de-Fontbellon, France.
How many hours of daylight does Saint-Étienne-de-Fontbellon have in December?
The average day length in December in Saint-Étienne-de-Fontbellon, France, is 8h and 53min.
When are sunrise and sunset in December in Saint-Étienne-de-Fontbellon?
On the first day of December, sunrise is at 07:59 and sunset at 17:03. On the last day of the month, sunrise is at 08:19 and sunset at 17:12 CET.
How many hours of sunshine does Saint-Étienne-de-Fontbellon have in December?
The average sunshine duration in December is 5.7h.
What is the month with the lowest UV index in Saint-Étienne-de-Fontbellon?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
How high is the UV index in December in Saint-Étienne-de-Fontbellon?
In Saint-Étienne-de-Fontbellon, France, the average daily maximum UV index in December is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to UV radiation.
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
Saint-Étienne-de-Fontbellon, France
  • Average high temperature in December: 7.5°C

The warmest month (with the highest average high temperature) is July (27.4°C).
The month with the lowest average high temperature is January (6.3°C).

  • Average low temperature in December: 1.5°C

The months with the highest average low temperature are July and August (14.9°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).

Average pressure in December
Saint-Étienne-de-Fontbellon, France
  • Average pressure in December: 1020.9mbar

The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).

Average wind speed in December
Saint-Étienne-de-Fontbellon, France
  • Average wind speed in December: 9.9km/h

The windiest month (with the highest average wind speed) is February (11.6km/h).
The calmest month (with the lowest average wind speed) is November (9.4km/h).

Average humidity in December
Saint-Étienne-de-Fontbellon, France
  • Average humidity in December: 84%

The months with the highest relative humidity are November and December (84%).
The months with the lowest relative humidity are July and August (64%).

Average rainfall in December
Saint-Étienne-de-Fontbellon, France
  • Average rainfall in December: 48mm

The wettest month (with the highest rainfall) is November (104mm).
The driest month (with the least rainfall) is February (32mm).

Average rainfall days in December
Saint-Étienne-de-Fontbellon, France
  • Average rainfall days in December: 11.3 days

The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is September (9.7 days).

Average snowfall in December
Saint-Étienne-de-Fontbellon, France
  • Average snowfall in December: 8mm

The month with the highest snowfall is November (57mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Saint-Étienne-de-Fontbellon, France
  • Average snowfall days in December: 1.8 days

The months with the highest number of snowfall days are January and February (3.6 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
Saint-Étienne-de-Fontbellon, France
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in December: 5h and 4min

The month with the most sunshine is July (Average sunshine: 11h and 36min).
The months with the least sunshine are January and November (Average sunshine: 5h and 36min).

Average sunshine days in December
Saint-Étienne-de-Fontbellon, France
  • Average sunshine days in December: 16.3 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (10.4 days).

Average UV index in December
Saint-Étienne-de-Fontbellon, 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
Saint-Étienne-de-Fontbellon, France
  • Average cloud cover in December: 40

The month with the most cloud cover is November (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in December
Saint-Étienne-de-Fontbellon, France
  • Average visibility in December: 9km

The months with the highest visibility are July and August (10km).
The months with the lowest visibility are January and November (8km).

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