December weather forecast
Chalmazel, France

December

Weather in December

December, the first month of the winter in Chalmazel, is also a frosty month, with an average temperature fluctuating between 0.4°C (32.7°F) and 6.3°C (43.3°F).

Temperature

December heralds a minor drop in average high-temperature, sliding from November's frosty 9.5°C (49.1°F) to a still chilly 6.3°C (43.3°F). December nights are marked by an average temperature drop to a wintry 0.4°C (32.7°F).

Humidity

November and December, with an average relative humidity of 86%, are the most humid months.

Rainfall

In Chalmazel, in December, it is raining for 13.2 days, with typically 37mm (1.46") of accumulated precipitation. In Chalmazel, during the entire year, the rain falls for 177.1 days and collects up to 594mm (23.39") of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Chalmazel, France, in December, during 5.2 snowfall days, 40mm (1.57") of snow is typically accumulated. Throughout the year, in Chalmazel, there are 28.8 snowfall days, and 300mm (11.81") of snow is accumulated.

Daylight

December has the shortest days of the year, with an average of 8h and 48min of daylight.
On the first day of the month, sunrise is at 08:05 and sunset at 17:02. On the last day of December, sunrise is at 08:25 and sunset at 17:10 CET.

Sunshine

In Chalmazel, the average sunshine in December is 4.8h.

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 reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum UV index of 2 during December translates into these guidelines:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.

Frequently asked questions

Is December cold in Chalmazel?
The average high-temperature and low-temperature in Chalmazel during December are 6.3°C (43.3°F) and 0.4°C (32.7°F) respectively.
What are the most humid months in Chalmazel?
The months with the highest humidity in Chalmazel are November and December, with an average relative humidity of 86%.
What is the average humidity in December in Chalmazel?
In Chalmazel, the average relative humidity in December is 86%.
How many days does it rain in December in Chalmazel?
In Chalmazel, during December, the rain falls for 13.2 days and regularly aggregates up to 37mm (1.46") of precipitation.
How many days does it snow in December in Chalmazel?
In Chalmazel, France, during December, snow falls for 5.2 days and regularly aggregates up to 40mm (1.57") of snow.
What is the month with the shortest days in Chalmazel?
With an average of 8h and 48min of daylight, December has the shortest days of the year.
What is the average length of the day in December in Chalmazel?
In Chalmazel, France, the average day length in December is 8h and 45min.
When are sunrise and sunset in December in Chalmazel?
In December, on the first day of the month, sunrise is at 08:05 and sunset at 17:02. On the last day of the month, in Chalmazel, sunrise is at 08:25 and sunset at 17:10 CET.
How many hours of sunshine does Chalmazel have in December?
The average sunshine duration in December in Chalmazel, France, is 4.8h.
What are the months with the lowest UV index in Chalmazel?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Chalmazel, France.
What is the UV index reading in December in Chalmazel?
In December, the average daily maximum UV index in Chalmazel is 2. A UV Index reading of 2, and below, represents a low health risk 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
Chalmazel, France
  • Average high temperature in December: 6.3°C

The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (4.7°C).

  • Average low temperature in December: 0.4°C

The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is February (-1.3°C).

Average pressure in December
Chalmazel, 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 (1015.5mbar).

Average wind speed in December
Chalmazel, France
  • Average wind speed in December: 11.4km/h

The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).

Average humidity in December
Chalmazel, 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
Chalmazel, France
  • Average rainfall in December: 37mm

The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is February (32mm).

Average rainfall days in December
Chalmazel, France
  • Average rainfall days in December: 13.2 days

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is October (11.9 days).

Average snowfall in December
Chalmazel, France
  • Average snowfall in December: 40mm

The month with the highest snowfall is November (86mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Chalmazel, France
  • Average snowfall days in December: 5.2 days

The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Chalmazel, France
  • Average daylight in December: 8h and 5min

The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).

  • Average sunshine in December: 4h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in December
Chalmazel, France
  • Average sunshine days in December: 13.2 days

The month with the most sunshine days is October (16.4 days).
The month with the least sunshine days is May (7.8 days).

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

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in December
Chalmazel, 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).

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