December weather forecastDiebling, France

December

Weather in December

December, the first month of the winter in Diebling, is also an icy month, with temperature in the range of an average high of 5.2°C (41.4°F) and an average low of 0.6°C (33.1°F).

Temperature

With the arrival of December, Diebling experiences a modest decline in average high-temperatures, transitioning from a chilly 8.5°C (47.3°F) in November to a wintry 5.2°C (41.4°F). Diebling's nighttime temperatures in December display a slight drop from daytime highs, averaging to 0.6°C (33.1°F).

Humidity

The most humid month is December, with an average relative humidity of 89%.

Rainfall

The month with the most rainfall is December, when the rain falls for 13.5 days and typically aggregates up to 46mm (1.81") of precipitation.

Snowfall

Months with snowfall in Diebling are January through March, November and December. The month with the most snowfall is December, when snow falls for 4.5 days and typically aggregates up to 38mm (1.5") of snow.

Daylight

December has the shortest days of the year in Diebling, with an average of 8h and 18min of daylight.
On the first day of December in Diebling, sunrise is at 08:05 and sunset at 16:37. On the last day of the month, sunrise is at 08:26 and sunset at 16:44 CET.

Sunshine

With an average of 3.2h of sunshine, December has the least sunshine of the year in Diebling.

UV index

In Diebling, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum UV index, 2 during December, leads to the following recommendations:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.

Frequently asked questions

During December, Diebling experiences an average high-temperature of 5.2°C (41.4°F) and a low-temperature of 0.6°C (33.1°F).

December is the most humid month, with an average relative humidity of 89%.

In Diebling, the average relative humidity in December is 89%.

December is the month with the most rainfall. Rain falls for 13.5 days and accumulates 46mm (1.81") of precipitation.

In December, in Diebling, the rain falls for 13.5 days. Throughout December, 46mm (1.81") of precipitation is accumulated.

The month with the most snowfall in Diebling is December, when snow falls for 4.5 days and typically aggregates up to 38mm (1.5") of snow.

In December, in Diebling, it is snowing for 4.5 days. Throughout December, 38mm (1.5") of snow is accumulated.

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

In December, the average day length is 8h and 18min.

On the first day of December, sunrise is at 08:05 and sunset at 16:37. On the last day of the month, sunrise is at 08:26 and sunset at 16:44 CET.

December has the least sunshine of the year in Diebling, France, with an average of 3.2h of sunshine.

In December, the average sunshine duration in Diebling is 3.2h.

In December, the average daily maximum UV index in Diebling, France, is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability 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
Diebling, France

  • Average high temperature in December: 5.2°C

The warmest month (with the highest average high temperature) is July (23.8°C).
The month with the lowest average high temperature is January (3.7°C).

  • Average low temperature in December: 0.6°C

The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is January (-0.5°C).

Average pressure in December
Diebling, France

  • Average pressure in December: 1019.2mbar

The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is November (1014.8mbar).

Average wind speed in December
Diebling, France

  • Average wind speed in December: 14.9km/h

The windiest month (with the highest average wind speed) is February (15.2km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).

Average humidity in December
Diebling, France

  • Average humidity in December: 89%

The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (75%).

Average rainfall in December
Diebling, France

  • Average rainfall in December: 46mm

The wettest month (with the highest rainfall) is December (46mm).
The driest month (with the least rainfall) is April (23mm).

Average rainfall days in December
Diebling, France

  • Average rainfall days in December: 13.5 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is September (9.8 days).

Average snowfall in December
Diebling, France

  • Average snowfall in December: 38mm

The month with the highest snowfall is December (38mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Diebling, France

  • Average snowfall days in December: 4.5 days

The month with the highest number of snowfall days is January (6.8 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
Diebling, 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 12min

The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).

Average sunshine days in December
Diebling, France

  • Average sunshine days in December: 11.8 days

The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is December (11.8 days).

Average UV index in December
Diebling, France

  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).

Average cloud cover in December
Diebling, 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 36).

Average visibility in December
Diebling, France

  • Average visibility in December: 8km

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