December weather forecast
Montigny-lès-Metz, France

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Weather in December

December, the first month of the winter in Montigny-lès-Metz, is still a cold month, with an average temperature ranging between min 1°C (33.8°F) and max 5.1°C (41.2°F).

Temperature

December brings a slight decrease in the average high-temperature, shifting from a chilly 8.5°C (47.3°F) in November to a wintry 5.1°C (41.2°F). In Montigny-lès-Metz, the month of December brings a consistent average low-temperature of 1°C (33.8°F), slightly cooler than its daytime highs.

Humidity

December is the most humid month in Montigny-lès-Metz, with an average relative humidity of 90%.

Rainfall

December is the month with the most rainfall in Montigny-lès-Metz, France. Rain falls for 15.6 days and accumulates 66mm (2.6") of precipitation.

Snowfall

Months with snowfall are January through March, October through December. The month with the most snowfall is December, when snow falls for 5.5 days and typically aggregates up to 61mm (2.4") of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 18min of daylight.
On the first day of the month, sunrise is at 08:08 and sunset at 16:40. On the last day of December, in Montigny-lès-Metz, sunrise is at 08:29 and sunset at 16:47 CET.

Sunshine

December has the least sunshine of the year in Montigny-lès-Metz, 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 in Montigny-lès-Metz. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for average individuals.
Note: The maximum daily UV index of 2 in December converts into the following recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.

Frequently asked questions

How cold does it get in Montigny-lès-Metz in December?

The high-temperature, in December, in Montigny-lès-Metz, records 5.1°C (41.2°F), while the low-temperature is 1°C (33.8°F).

What is the most humid month in Montigny-lès-Metz?

The most humid month in Montigny-lès-Metz, France, is December, with an average relative humidity of 90%.

What is the average humidity in December in Montigny-lès-Metz?

In Montigny-lès-Metz, the average relative humidity in December is 90%.

What is the rainiest month in Montigny-lès-Metz?

The month with the most rainfall in Montigny-lès-Metz, France, is December, when the rain falls for 15.6 days and typically aggregates up to 66mm (2.6") of precipitation.

How many days does it rain in December in Montigny-lès-Metz?

In Montigny-lès-Metz, France, during December, the rain falls for 15.6 days and regularly aggregates up to 66mm (2.6") of precipitation.

When does it snow the most in Montigny-lès-Metz?

The month with the most snowfall in Montigny-lès-Metz is December, when snow falls for 5.5 days and typically aggregates up to 61mm (2.4") of snow.

How many days does it snow in December in Montigny-lès-Metz?

In December, it is snowing for 5.5 days. Throughout December, 61mm (2.4") of snow is accumulated.

What is the month with the shortest days in Montigny-lès-Metz?

The month with the shortest days is December, with an average of 8h and 18min of daylight.

What is the average length of the day in December in Montigny-lès-Metz?

The average day length in December in Montigny-lès-Metz is 8h and 18min.

When are sunrise and sunset in December in Montigny-lès-Metz?

In December, on the first day of the month, sunrise is at 08:08 and sunset at 16:40. On the last day of the month, in Montigny-lès-Metz, France, sunrise is at 08:29 and sunset at 16:47 CET.

What is the month with the least sunshine in Montigny-lès-Metz?

December has the least sunshine of the year in Montigny-lès-Metz, France, with an average of 3.3h of sunshine.

How long on average sun shines in December in Montigny-lès-Metz?

The average sunshine duration in December in Montigny-lès-Metz is 3.3h.

What are the months with the lowest UV index in Montigny-lès-Metz?

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

What is the UV index reading in December in Montigny-lès-Metz?

In Montigny-lès-Metz, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in December
Montigny-lès-Metz, France

Average temperature in December - Montigny-lès-Metz, France
  • Average high temperature in December: 5.1°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 (3.7°C).

  • Average low temperature in December: 1°C

The month with the highest average low temperature is August (13.5°C).
The coldest month (with the lowest average low temperature) is January (-0.4°C).

Average pressure in December
Montigny-lès-Metz, France

Average pressure in December - Montigny-lès-Metz, France
  • Average pressure in December: 1019mbar

The month with the highest atmospheric pressure is December (1019mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).

Average wind speed in December
Montigny-lès-Metz, France

Average wind speed in December - Montigny-lès-Metz, France
  • Average wind speed in December: 15.6km/h

The windiest month (with the highest average wind speed) is February (15.7km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).

Average humidity in December
Montigny-lès-Metz, France

Average humidity in December - Montigny-lès-Metz, 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
Montigny-lès-Metz, France

Average rainfall in December - Montigny-lès-Metz, France
  • Average rainfall in December: 66mm

The wettest month (with the highest rainfall) is December (66mm).
The driest month (with the least rainfall) is April (33mm).

Average rainfall days in December
Montigny-lès-Metz, France

Average rainfall days in December - Montigny-lès-Metz, France
  • Average rainfall days in December: 15.6 days

The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is September (10.9 days).

Average snowfall in December
Montigny-lès-Metz, France

Average snowfall in December - Montigny-lès-Metz, France
  • Average snowfall in December: 61mm

The month with the highest snowfall is December (61mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).

Average snowfall days in December
Montigny-lès-Metz, France

Average snowfall days in December - Montigny-lès-Metz, France
  • Average snowfall days in December: 5.5 days

The month with the highest number of snowfall days is January (7.5 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
Montigny-lès-Metz, France

Average daylight in December / Average sunshine in December - Montigny-lès-Metz, France
  • Average daylight in December: 8h and 2min

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 2min

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 18min).

Average sunshine days in December
Montigny-lès-Metz, France

Average sunshine days in December - Montigny-lès-Metz, France
  • Average sunshine days in December: 9.7 days

The month with the most sunshine days is October (16.2 days).
The month with the least sunshine days is December (9.7 days).

Average UV index in December
Montigny-lès-Metz, France

Average UV index in December - Montigny-lès-Metz, 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
Montigny-lès-Metz, France

Average cloud cover in December - Montigny-lès-Metz, France
  • Average cloud cover in December: 66

The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 36).

Average visibility in December
Montigny-lès-Metz, France

Average visibility in December - Montigny-lès-Metz, France
  • Average visibility in December: 8km

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

Montigny-lès-Metz, France

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