December weather forecastLe Sen, France

December

Weather in December

The first month of the winter, December, is still a cool month in Le Sen, France, with an average temperature fluctuating between 4.5°C (40.1°F) and 10.4°C (50.7°F).

Temperature

The onset of December brings a small shift in high-temperatures, falling from a moderate 13.5°C (56.3°F) in November to a cool 10.4°C (50.7°F). December nights experience a consistent temperature drop to a wintry 4.5°C (40.1°F).

Humidity

In Le Sen, the average relative humidity in December is 85%.

Rainfall

In Le Sen, in December, it is raining for 14.5 days, with typically 54mm (2.13") of accumulated precipitation. Throughout the year, in Le Sen, France, there are 175.6 rainfall days, and 565mm (22.24") of precipitation is accumulated.

Snowfall

Months with snowfall are January through March and December. December is the month with the most snowfall in Le Sen. Snow falls for 0.9 days and accumulates 10mm (0.39") of snow.

Daylight

December has the shortest days of the year in Le Sen, with an average of 8h and 54min of daylight.
On the first day of the month, sunrise is at 08:17 and sunset at 17:24. On the last day of December, sunrise is at 08:37 and sunset at 17:33 CET.

Sunshine

In December, the average sunshine in Le Sen is 5h.

UV index

In December, the average daily maximum UV index in Le Sen, France, is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A daily high UV index of 3 in December leads to these guidelines:
Take necessary precautions - Defending against sun damage is advocated. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Enhance your sun protection with tightly woven, yet airy clothing. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.

Frequently asked questions

The high-temperature, in December, in Le Sen, is 10.4°C (50.7°F), while the low-temperature averages to 4.5°C (40.1°F). The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in August is evaluated at 32°C (89.6°F).

The average relative humidity in December in Le Sen, France, is 85%.

In Le Sen, in December, it is raining for 14.5 days, with typically 54mm (2.13") of accumulated precipitation.

December is the month with the most snowfall. Snow falls for 0.9 days and accumulates 10mm (0.39") of snow.

December is the first month it typically snows in Le Sen. Throughout December, in the average 0.9 snowfall days, it receives 10mm (0.39") of snow.

The month with the shortest days in Le Sen is December, with an average of 8h and 54min of daylight.

The average day length in December in Le Sen, France, is 8h and 56min.

In December, on the first day of the month, sunrise is at 08:17 and sunset at 17:24. On the last day of the month, in Le Sen, France, sunrise is at 08:37 and sunset at 17:33 CET.

In December, the average sunshine duration is 5h.

The average daily maximum UV index in December in Le Sen, France, is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unsafe 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
Le Sen, France

  • Average high temperature in December: 10.4°C

The warmest month (with the highest average high temperature) is August (28.6°C).
The month with the lowest average high temperature is January (9.2°C).

  • Average low temperature in December: 4.5°C

The month with the highest average low temperature is July (15.6°C).
The coldest month (with the lowest average low temperature) is February (3.2°C).

Average pressure in December
Le Sen, France

  • Average pressure in December: 1021.5mbar

The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).

Average wind speed in December
Le Sen, France

  • Average wind speed in December: 8.5km/h

The windiest month (with the highest average wind speed) is March (9.3km/h).
The calmest months (with the lowest average wind speed) are August and September (7.1km/h).

Average humidity in December
Le Sen, France

  • Average humidity in December: 85%

The month with the highest relative humidity is January (86%).
The month with the lowest relative humidity is August (69%).

Average rainfall in December
Le Sen, France

  • Average rainfall in December: 54mm

The wettest month (with the highest rainfall) is November (80mm).
The driest month (with the least rainfall) is September (25mm).

Average rainfall days in December
Le Sen, France

  • Average rainfall days in December: 14.5 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is September (10.8 days).

Average snowfall in December
Le Sen, France

  • Average snowfall in December: 10mm

The month with the highest snowfall is December (10mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).

Average snowfall days in December
Le Sen, France

  • Average snowfall days in December: 0.9 days

The month with the highest number of snowfall days is February (1.2 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
Le Sen, France

  • Average daylight in December: 8h and 54min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in December: 5h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 54min).

Average sunshine days in December
Le Sen, France

  • Average sunshine days in December: 15.3 days

The months with the most sunshine days are August and October (17.1 days).
The months with the least sunshine days are April and May (11.5 days).

Average UV index in December
Le Sen, France

  • Average UV index in December: 3

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

Average cloud cover in December
Le Sen, France

  • Average cloud cover in December: 49

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 31).

Average visibility in December
Le Sen, France

  • Average visibility in December: 8km

The months with the highest visibility are May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).