December weather forecast
Saint-Jean-de-Marcel, France

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Weather in December

The first month of the winter, December, is still a chilly month in Saint-Jean-de-Marcel, France, with an average temperature ranging between max 8.9°C (48°F) and min 2.9°C (37.2°F).

Temperature

Saint-Jean-de-Marcel's transition into December involves a gentle shift in temperature, receding from a cool 12.3°C (54.1°F) in November to a frosty 8.9°C (48°F). During December, Saint-Jean-de-Marcel witnesses a consistent average low-temperature of 2.9°C (37.2°F).

Humidity

January, November and December, with an average relative humidity of 86%, are the most humid months in Saint-Jean-de-Marcel, France.

Rainfall

In Saint-Jean-de-Marcel, in December, it is raining for 14.4 days, with typically 53mm (2.09") of accumulated precipitation. In Saint-Jean-de-Marcel, France, during the entire year, the rain falls for 164.2 days and collects up to 565mm (22.24") of precipitation.

Snowfall

Months with snowfall in Saint-Jean-de-Marcel are January through March, November and December. In Saint-Jean-de-Marcel, in December, during 1.2 snowfall days, 10mm (0.39") of snow is typically accumulated. In Saint-Jean-de-Marcel, during the entire year, snow falls for 7.3 days and aggregates up to 41mm (1.61") of snow.

Daylight

With an average of 9h and 0min of daylight, December has the shortest days of the year.
On the first day of December in Saint-Jean-de-Marcel, sunrise is at 08:06 and sunset at 17:14. On the last day of the month, sunrise is at 08:25 and sunset at 17:22 CET.

Sunshine

In Saint-Jean-de-Marcel, the average sunshine in December is 4.7h.

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 low threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 2 in December converts into the following recommendations:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Updated: Feb 9, 2024 | Published by: Weather Atlas | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What is the temperature in December in Saint-Jean-de-Marcel?

In Saint-Jean-de-Marcel, in December, the average high-temperature is 8.9°C (48°F), and the average low-temperature is 2.9°C (37.2°F). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is evaluated at 30°C (86°F).

What are the most humid months in Saint-Jean-de-Marcel?

The months with the highest humidity in Saint-Jean-de-Marcel, France, are January, November and December, with an average relative humidity of 86%.

What is the average humidity in December in Saint-Jean-de-Marcel?

In Saint-Jean-de-Marcel, France, the average relative humidity in December is 86%.

How many days does it rain in December in Saint-Jean-de-Marcel?

In Saint-Jean-de-Marcel, in December, during 14.4 rainfall days, 53mm (2.09") of precipitation is typically accumulated.

How many days does it snow in December in Saint-Jean-de-Marcel?

In Saint-Jean-de-Marcel, France, during December, snow falls for 1.2 days and regularly aggregates up to 10mm (0.39") of snow.

What is the month with the shortest days in Saint-Jean-de-Marcel?

December has the shortest days of the year in Saint-Jean-de-Marcel, France, with an average of 9h and 0min of daylight.

How many hours of daylight does Saint-Jean-de-Marcel have in December?

In December, the average day length is 8h and 57min.

What time are sunrise and sunset in December in Saint-Jean-de-Marcel?

On the first day of December in Saint-Jean-de-Marcel, sunrise is at 08:06 and sunset at 17:14. On the last day of the month, sunrise is at 08:25 and sunset at 17:22 CET.

How long on average sun shines in December in Saint-Jean-de-Marcel?

The average sunshine duration in December in Saint-Jean-de-Marcel is 4.7h.

What are the months with the lowest UV index in Saint-Jean-de-Marcel?

The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.

How high is the UV index in December in Saint-Jean-de-Marcel?

In December, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Saint-Jean-de-Marcel, France

Average temperature in December - Saint-Jean-de-Marcel, France
  • Average high temperature in December: 8.9°C

The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (7.8°C).

  • Average low temperature in December: 2.9°C

The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is February (1.3°C).

Average pressure in December
Saint-Jean-de-Marcel, France

Average pressure in December - Saint-Jean-de-Marcel, France
  • Average pressure in December: 1021.6mbar

The month with the highest atmospheric pressure is December (1021.6mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

Average wind speed in December
Saint-Jean-de-Marcel, France

Average wind speed in December - Saint-Jean-de-Marcel, France
  • Average wind speed in December: 10km/h

The windiest month (with the highest average wind speed) is March (11.5km/h).
The calmest months (with the lowest average wind speed) are August and September (8.2km/h).

Average humidity in December
Saint-Jean-de-Marcel, France

Average humidity in December - Saint-Jean-de-Marcel, France
  • Average humidity in December: 86%

The months with the highest relative humidity are January, November and December (86%).
The month with the lowest relative humidity is August (65%).

Average rainfall in December
Saint-Jean-de-Marcel, France

Average rainfall in December - Saint-Jean-de-Marcel, France
  • Average rainfall in December: 53mm

The wettest month (with the highest rainfall) is May (70mm).
The driest month (with the least rainfall) is September (26mm).

Average rainfall days in December
Saint-Jean-de-Marcel, France

Average rainfall days in December - Saint-Jean-de-Marcel, France
  • Average rainfall days in December: 14.4 days

The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is September (9.4 days).

Average snowfall in December
Saint-Jean-de-Marcel, France

Average snowfall in December - Saint-Jean-de-Marcel, France
  • Average snowfall in December: 10mm

The months with the highest snowfall are January and February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Saint-Jean-de-Marcel, France

Average snowfall days in December - Saint-Jean-de-Marcel, France
  • Average snowfall days in December: 1.2 days

The months with the highest number of snowfall days are January and February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Saint-Jean-de-Marcel, France

Average daylight in December / Average sunshine in December - Saint-Jean-de-Marcel, France
  • Average daylight in December: 9h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in December: 4h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

Average sunshine days in December
Saint-Jean-de-Marcel, France

Average sunshine days in December - Saint-Jean-de-Marcel, France
  • Average sunshine days in December: 15.1 days

The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is May (10.6 days).

Average UV index in December
Saint-Jean-de-Marcel, France

Average UV index in December - Saint-Jean-de-Marcel, 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-Jean-de-Marcel, France

Average cloud cover in December - Saint-Jean-de-Marcel, France
  • Average cloud cover in December: 52

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 25).

Average visibility in December
Saint-Jean-de-Marcel, France

Average visibility in December - Saint-Jean-de-Marcel, France
  • Average visibility in December: 8km

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

Saint-Jean-de-Marcel, France

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