December weather forecastLe Faou, France

December

Weather in December

The first month of the winter, December, is also a fresh month in Le Faou, France, with an average temperature ranging between max 10.7°C (51.3°F) and min 7.8°C (46°F).

Temperature

December's weather displays an average high-temperature of a still cool 10.7°C (51.3°F), slightly varied from November's 12.5°C (54.5°F). Le Faou sustains a near constant temperature throughout December, with nighttime averages of 7.8°C (46°F).

Humidity

The months with the highest humidity in Le Faou are January, June, October and December, with an average relative humidity of 82%.

Rainfall

In Le Faou, in December, it is raining for 19.2 days, with typically 79mm (3.11") of accumulated precipitation. Throughout the year, in Le Faou, there are 188.5 rainfall days, and 593mm (23.35") of precipitation is accumulated.

Snowfall

January through March, November and December are months with snowfall in Le Faou. In December, in Le Faou, France, it is snowing for 0.6 days. Throughout December, 1mm (0.04") of snow is accumulated. Throughout the year, in Le Faou, there are 2.6 snowfall days, and 14mm (0.55") of snow is accumulated.

Sea temperature

In Le Faou, in December, the average water temperature is 12.7°C (54.9°F).
Note: Being in 12.7°C (54.9°F) waters at 13°C (55.4°F) is discomforting, but anything below 10°C (50°F) can jeopardize breathing and induce cold shock, factoring in physical endurance.

Daylight

The month with the shortest days in Le Faou is December, with an average of 8h and 24min of daylight.
On the first day of the month, sunrise is at 08:47 and sunset at 17:24. On the last day of December, sunrise is at 09:07 and sunset at 17:32 CET.

Sunshine

With an average of 3.4h of sunshine, December has the least sunshine of the year.

UV index

In December, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: In December, the maximum UV index of 3 translates into these guidelines:
Be vigilant - A duty to shield skin and eyes from injury exists. It's recommended to limit sun exposure when its radiation is at its peak during midday. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.

Updated: Feb 9, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

An average high-temperature, in December, in Le Faou, is 10.7°C (51.3°F) and the average low-temperature is 7.8°C (46°F).

January, June, October and December, with an average relative humidity of 82%, are most humid months.

The average relative humidity in December in Le Faou, France, is 82%.

In Le Faou, France, in December, during 19.2 rainfall days, 79mm (3.11") of precipitation is typically accumulated.

In December, in Le Faou, it is snowing for 0.6 days. Throughout December, 1mm (0.04") of snow is accumulated.

In December, the average sea temperature in Le Faou is 12.7°C (54.9°F). Swimming in 12.7°C (54.9°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.

December has the shortest days of the year in Le Faou, with an average of 8h and 24min of daylight.

In Le Faou, the average day length in December is 8h and 25min.

In December, on the first day of the month, sunrise is at 08:47 and sunset at 17:24. On the last day of the month, in Le Faou, sunrise is at 09:07 and sunset at 17:32 CET.

The month with the least sunshine in Le Faou is December, with an average of 3.4h of sunshine.

In Le Faou, France, the average sunshine duration in December is 3.4h.

In Le Faou, France, the average daily maximum UV index in December is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's UV radiation.

Today

Tomorrow

Long-term

Year J F M A M J J A S O N December

Nov

December

Jan

Average high temperature

12.5°C

10.7°C

9.8°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

25.5km/h

26.3km/h

26km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

0.1

0.6

0.7

Average sea temperature

Average daylight

Average sunshine

Average sunshine days

6.6

8.5

6.7

Average UV index

Average cloud cover

59%

60%

Average visibility

9km

Average temperature in December
Le Faou, France

Average high temperature in December: 10.7°C

The warmest month (with the highest average high temperature) is July (19.6°C).
The month with the lowest average high temperature is February (9.7°C).

Average low temperature in December: 7.8°C

The months with the highest average low temperature are July and August (14.4°C).
The coldest month (with the lowest average low temperature) is February (6.1°C).

Average pressure in December
Le Faou, France

Average pressure in December: 1017.5mbar

The month with the highest atmospheric pressure is September (1018.4mbar).
The month with the lowest atmospheric pressure is November (1012.2mbar).

Average wind speed in December
Le Faou, France

Average wind speed in December: 24.7km/h

The windiest month (with the highest average wind speed) is December (24.7km/h).
The calmest months (with the lowest average wind speed) are July and August (16.4km/h).

Average humidity in December
Le Faou, France

Average humidity in December: 82%

The months with the highest relative humidity are January, June, October and December (82%).
The month with the lowest relative humidity is April (79%).

Average rainfall in December
Le Faou, France

Average rainfall in December: 79mm

The wettest month (with the highest rainfall) is November (88mm).
The driest month (with the least rainfall) is September (25mm).

Average rainfall days in December
Le Faou, France

Average rainfall days in December: 19.2 days

The month with the highest number of rainy days is January (20.5 days).
The month with the least rainy days is September (11.5 days).

Average snowfall in December
Le Faou, France

Average snowfall in December: 1mm

The month with the highest snowfall is January (7mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Le Faou, France

Average snowfall days in December: 0.6 days

The month with the highest number of snowfall days is February (0.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average sea temperature in December
Le Faou, France

Average sea temperature in December: 12.7°C

The best month for swimming (with the highest average sea temperature) is August (16.9°C).
The coldest month (with the lowest average sea temperature) is March (10.2°C).

Average daylight in December /
Average sunshine in December
Le Faou, France

Average daylight in December: 8h and 24min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

Average sunshine in December: 3h and 24min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).

Average sunshine days in December
Le Faou, France

Average sunshine days in December: 8.5 days

The months with the most sunshine days are May and September (14.6 days).
The month with the least sunshine days is November (6.6 days).

Average UV index in December
Le Faou, France

Average UV index in December: 3

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 2).

Average cloud cover in December
Le Faou, France

Average cloud cover in December: 59

The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is April (Cloud cover 40).

Average visibility in December
Le Faou, France

Average visibility in December: 9km

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