December weather forecastFolschviller, France

December

Weather in December

The first month of the winter, December, is also a wintry month in Folschviller, France, with an average temperature varying between 4.9°C (40.8°F) and 0.6°C (33.1°F).

Temperature

The transition into December is accompanied by a slight temperature decrease, with the average high-temperature shifting from a frosty 8.3°C (46.9°F) in November to a cold 4.9°C (40.8°F). Folschviller's nighttime temperatures in December display a slight drop from daytime highs, averaging to a still wintry 0.6°C (33.1°F).

Humidity

December is the most humid month, with an average relative humidity of 90%.

Rainfall

December is the month with the most rainfall in Folschviller. Rain falls for 13.5 days and accumulates 45mm (1.77") of precipitation.

Snowfall

January through March, November and December are months with snowfall in Folschviller. December is the month with the most snowfall in Folschviller. Snow falls for 4.5 days and accumulates 47mm (1.85") of snow.

Daylight

The month with the shortest days in Folschviller is December, with an average of 8h and 18min of daylight.
On the first day of the month, sunrise is at 08:06 and sunset at 16:38. On the last day of December, in Folschviller, sunrise is at 08:27 and sunset at 16:45 CET.

Sunshine

December has the least sunshine of the year, with an average of 3.3h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the maximum UV index of 2 suggests this advice:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.

Updated: Feb 6, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The average high-temperature, in December, in Folschviller, is 4.9°C (40.8°F), while the average low-temperature is 0.6°C (33.1°F).

December is the most humid month in Folschviller, with an average relative humidity of 90%.

In December, the average relative humidity in Folschviller, France, is 90%.

The month with the most rainfall in Folschviller is December, when the rain falls for 13.5 days and typically aggregates up to 45mm (1.77") of precipitation.

In Folschviller, in December, during 13.5 rainfall days, 45mm (1.77") of precipitation is typically accumulated.

December is the month with the most snowfall in Folschviller. Snow falls for 4.5 days and accumulates 47mm (1.85") of snow.

In Folschviller, France, during December, snow falls for 4.5 days and regularly aggregates up to 47mm (1.85") of snow.

With an average of 8h and 18min of daylight, December has the shortest days of the year.

The average day length in December in Folschviller is 8h and 18min.

On the first day of December in Folschviller, sunrise is at 08:06 and sunset at 16:38. On the last day of the month, sunrise is at 08:27 and sunset at 16:45 CET.

December has the least sunshine of the year in Folschviller, France, with an average of 3.3h of sunshine.

The average sunshine duration in December in Folschviller, France, is 3.3h.

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

The average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low health risk 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

8.3°C

4.9°C

3.6°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

13.2km/h

14.8km/h

14.3km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average snowfall

Average snowfall days

Average daylight

Average sunshine

Average sunshine days

12.7

14.3

Average UV index

Average cloud cover

Average visibility

Average temperature in December
Folschviller, France

Average high temperature in December: 4.9°C

The warmest month (with the highest average high temperature) is July (23.7°C).
The month with the lowest average high temperature is January (3.6°C).

Average low temperature in December: 0.6°C

The month with the highest average low temperature is August (13.2°C).
The coldest month (with the lowest average low temperature) is January (-0.9°C).

Average pressure in December
Folschviller, France

Average pressure in December: 1018.9mbar

The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is November (1014.6mbar).

Average wind speed in December
Folschviller, France

Average wind speed in December: 13.9km/h

The windiest month (with the highest average wind speed) is February (14.3km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).

Average humidity in December
Folschviller, France

Average humidity in December: 90%

The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (74%).

Average rainfall in December
Folschviller, France

Average rainfall in December: 45mm

The wettest month (with the highest rainfall) is December (45mm).
The driest month (with the least rainfall) is April (24mm).

Average rainfall days in December
Folschviller, France

Average rainfall days in December: 13.5 days

The month with the highest number of rainy days is July (15.4 days).
The months with the least rainy days are February and September (10.3 days).

Average snowfall in December
Folschviller, France

Average snowfall in December: 47mm

The month with the highest snowfall is December (47mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Folschviller, France

Average snowfall days in December: 4.5 days

The month with the highest number of snowfall days is January (6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Folschviller, France

Average daylight in December: 8h and 18min

The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).

Average sunshine in December: 3h and 18min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).

Average sunshine days in December
Folschviller, France

Average sunshine days in December: 12.7 days

The month with the most sunshine days is September (17.8 days).
The months with the least sunshine days are June and December (12.7 days).

Average UV index in December
Folschviller, 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
Folschviller, France

Average cloud cover in December: 68

The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in December
Folschviller, France

Average visibility in December: 8km

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