December weather forecast
Romange, France

December

Weather in December

The first month of the winter, December, is also a wintry month in Romange, France, with an average temperature ranging between max 5.6°C (42.1°F) and min 0.5°C (32.9°F).

Temperature

In December, the average high-temperature marginally drops from a frosty 9.2°C (48.6°F) in November to a cold 5.6°C (42.1°F). Throughout December, Romange anticipates an average low-temperature of 0.5°C (32.9°F).

Humidity

January and December, with an average relative humidity of 87%, are the most humid months.

Rainfall

In December, the rain falls for 13.5 days. Throughout December, 79mm (3.11") of precipitation is accumulated. Throughout the year, there are 173.9 rainfall days, and 719mm (28.31") of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, October through December. In Romange, during December, snow falls for 3.7 days and regularly aggregates up to 47mm (1.85") of snow. Throughout the year, there are 19 snowfall days, and 219mm (8.62") of snow is accumulated.

Daylight

The month with the shortest days is December, with an average of 8h and 36min of daylight.
On the first day of the month, sunrise is at 08:03 and sunset at 16:49. On the last day of December, sunrise is at 08:23 and sunset at 16:57 CET.

Sunshine

The months with the least sunshine are January and December, with an average of 4.4h 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 unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 2 in December translates into the following recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.

Frequently asked questions

How cold does it get in December?
The high-temperature in Romange during December is 5.6°C (42.1°F) and the low-temperature is 0.5°C (32.9°F).
What is the most humid month?
January and December, with an average relative humidity of 87%, are most humid months.
What is the average humidity in December?
In December, the average relative humidity is 87%.
How many days does it rain in December?
In Romange, in December, it is raining for 13.5 days, with typically 79mm (3.11") of accumulated precipitation.
How many days does it snow in December?
In Romange, during December, snow falls for 3.7 days and regularly aggregates up to 47mm (1.85") of snow.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 8h and 36min of daylight.
What is the average length of the day in December in Romange?
The average day length in December is 8h and 34min.
When are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 08:03 and sunset at 16:49. On the last day of the month, sunrise is at 08:23 and sunset at 16:57 CET.
What are the months with the least sunshine?
January and December, with an average of 4.4h of sunshine, are months with the least sunshine.
How long on average sun shines in December?
In Romange, the average sunshine duration in December is 4.4h.
When is the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
What is the UV index reading in December?
In Romange, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
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
Romange, France
  • Average high temperature in December: 5.6°C

The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (4.2°C).

  • Average low temperature in December: 0.5°C

The months with the highest average low temperature are July and August (13°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).

Average pressure in December
Romange, France
  • Average pressure in December: 1020.8mbar

The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is November (1015.6mbar).

Average wind speed in December
Romange, France
  • Average wind speed in December: 12.8km/h

The windiest month (with the highest average wind speed) is February (13.1km/h).
The calmest month (with the lowest average wind speed) is August (8km/h).

Average humidity in December
Romange, France
  • Average humidity in December: 87%

The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (78%).

Average rainfall in December
Romange, France
  • Average rainfall in December: 79mm

The wettest month (with the highest rainfall) is June (97mm).
The driest month (with the least rainfall) is September (32mm).

Average rainfall days in December
Romange, France
  • Average rainfall days in December: 13.5 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (11.1 days).

Average snowfall in December
Romange, France
  • Average snowfall in December: 47mm

The month with the highest snowfall is January (71mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).

Average snowfall days in December
Romange, France
  • Average snowfall days in December: 3.7 days

The month with the highest number of snowfall days is January (5.9 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Romange, France
  • Average daylight in December: 8h and 4min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 36min).

  • Average sunshine in December: 4h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 4h and 24min).

Average sunshine days in December
Romange, France
  • Average sunshine days in December: 14.5 days

The month with the most sunshine days is October (16.9 days).
The month with the least sunshine days is June (8.9 days).

Average UV index in December
Romange, France
  • Average UV index in December: 2

The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in December
Romange, France
  • Average cloud cover in December: 55

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

Average visibility in December
Romange, France
  • Average visibility in December: 8km

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

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