December weather forecastCessales, France

December

Weather in December

The first month of the winter, December, is still a cool month in Cessales, France, with an average temperature ranging between min 4.2°C (39.6°F) and max 10°C (50°F).

Temperature

In Cessales, the beginning of December is marked by a marginally lowered average high-temperature, shifting from November's mild 13.5°C (56.3°F) to a cool 10°C (50°F). Throughout December, Cessales's nights cool down to an average of 4.2°C (39.6°F).

Humidity

January and December, with an average relative humidity of 83%, are the most humid months.

Rainfall

In Cessales, in December, during 13.2 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Cessales, during the entire year, the rain falls for 165.1 days and collects up to 523mm (20.59") of precipitation.

Snowfall

January through March, November and December are months with snowfall. In Cessales, in December, snow falls for 1.2 days, with typically accumulated 9mm (0.35") of snow. Throughout the year, in Cessales, there are 6.5 snowfall days, and 53mm (2.09") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 9h and 0min of daylight.
On the first day of the month, sunrise is at 08:06 and sunset at 17:18. On the last day of December, in Cessales, sunrise is at 08:25 and sunset at 17:26 CET.

Sunshine

In December, the average sunshine in Cessales, France, is 5.1h.

UV index

In December, the average daily maximum UV index in Cessales, France, is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The UV index of 3 during December translates into the following guidance:
Safety measures are advised. Light-skinned individuals may experience burns in under half an hour. To protect against the Sun's most potent rays, avoid direct exposure around midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

The high-temperature in Cessales, France, during December is 10°C (50°F) and the low-temperature is 4.2°C (39.6°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in August is computed to be 31°C (87.8°F).

The months with the highest humidity in Cessales, France, are January and December, with an average relative humidity of 83%.

The average relative humidity in December in Cessales is 83%.

In December, in Cessales, the rain falls for 13.2 days. Throughout December, 38mm (1.5") of precipitation is accumulated.

In Cessales, France, in December, snow falls for 1.2 days, with typically accumulated 9mm (0.35") of snow.

The month with the shortest days in Cessales is December, with an average of 9h and 0min of daylight.

The average day length in December is 9h and 1min.

In December, on the first day of the month, sunrise is at 08:06 and sunset at 17:18. On the last day of the month, sunrise is at 08:25 and sunset at 17:26 CET.

In Cessales, the average sunshine duration in December is 5.1h.

In December, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium 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
Cessales, France

  • Average high temperature in December: 10°C

The warmest month (with the highest average high temperature) is August (28.4°C).
The month with the lowest average high temperature is January (8.8°C).

  • Average low temperature in December: 4.2°C

The month with the highest average low temperature is August (16.5°C).
The coldest month (with the lowest average low temperature) is February (2.7°C).

Average pressure in December
Cessales, France

  • Average pressure in December: 1021.7mbar

The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).

Average wind speed in December
Cessales, France

  • Average wind speed in December: 12km/h

The windiest month (with the highest average wind speed) is March (13.7km/h).
The calmest months (with the lowest average wind speed) are August and September (9.7km/h).

Average humidity in December
Cessales, France

  • Average humidity in December: 83%

The months with the highest relative humidity are January and December (83%).
The month with the lowest relative humidity is August (65%).

Average rainfall in December
Cessales, France

  • Average rainfall in December: 38mm

The wettest month (with the highest rainfall) is May (61mm).
The driest month (with the least rainfall) is September (26mm).

Average rainfall days in December
Cessales, France

  • Average rainfall days in December: 13.2 days

The month with the highest number of rainy days is April (16.8 days).
The month with the least rainy days is September (10.7 days).

Average snowfall in December
Cessales, France

  • Average snowfall in December: 9mm

The month with the highest snowfall is February (22mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Cessales, France

  • Average snowfall days in December: 1.2 days

The month with the highest number of snowfall days is February (2.7 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
Cessales, 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: 5h and 6min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

Average sunshine days in December
Cessales, France

  • Average sunshine days in December: 16 days

The month with the most sunshine days is October (18 days).
The month with the least sunshine days is May (11.7 days).

Average UV index in December
Cessales, France

  • Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February and November (UV index 2).

Average cloud cover in December
Cessales, France

  • Average cloud cover in December: 46

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in December
Cessales, France

  • Average visibility in December: 9km

The month with the highest visibility is August (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, September, October, November and December (9km).