December weather forecastMichelbouch, Luxembourg

December

Weather in December

The first month of the winter, December, is also an icy month in Michelbouch, Luxembourg, with an average temperature varying between 0.1°C (32.2°F) and 4.1°C (39.4°F).

Temperature

The advent of December brings a slight shift in average high-temperature, moving from a chilly 7.5°C (45.5°F) in November to a cold 4.1°C (39.4°F). A mild drop to an average of 0.1°C (32.2°F) marks the nights during December.

Humidity

December is the most humid month, with an average relative humidity of 92%.

Rainfall

The month with the most rainfall is December, when the rain falls for 16.8 days and typically aggregates up to 70mm (2.76") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Michelbouch, in December, snow falls for 6.7 days, with typically accumulated 64mm (2.52") of snow. Throughout the year, there are 30.3 snowfall days, and 249mm (9.8") of snow is accumulated.

Daylight

With an average of 8h and 12min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 08:12 and sunset at 16:37. On the last day of the month, sunrise is at 08:33 and sunset at 16:44 CET.

Sunshine

The month with the least sunshine is December, with an average of 2.9h of sunshine.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: The maximum daily UV index of 2 during December translates into the following directions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. To guard against the harmful effects of the Sun, minimize exposure during midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.

Frequently asked questions

In Michelbouch, 4.1°C (39.4°F) is the average high-temperature and 0.1°C (32.2°F) is the average low-temperature during December.

December is the most humid month, with an average relative humidity of 92%.

In December, the average relative humidity is 92%.

The month with the most rainfall is December, when the rain falls for 16.8 days and typically aggregates up to 70mm (2.76") of precipitation.

In Michelbouch, Luxembourg, in December, it is raining for 16.8 days, with typically 70mm (2.76") of accumulated precipitation.

In Michelbouch, Luxembourg, in December, snow falls for 6.7 days, with typically accumulated 64mm (2.52") of snow.

The month with the shortest days is December, with an average of 8h and 12min of daylight.

In December, the average day length is 8h and 11min.

In December, on the first day of the month, sunrise is at 08:12 and sunset at 16:37. On the last day of the month, in Michelbouch, sunrise is at 08:33 and sunset at 16:44 CET.

The month with the least sunshine is December, with an average of 2.9h of sunshine.

In Michelbouch, the average sunshine duration in December is 2.9h.

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

In December, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to 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
Michelbouch, Luxembourg

  • Average high temperature in December: 4.1°C

The warmest month (with the highest average high temperature) is August (21.7°C).
The month with the lowest average high temperature is January (2.7°C).

  • Average low temperature in December: 0.1°C

The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).

Average pressure in December
Michelbouch, Luxembourg

  • Average pressure in December: 1018mbar

The month with the highest atmospheric pressure is December (1018mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).

Average wind speed in December
Michelbouch, Luxembourg

  • Average wind speed in December: 15.6km/h

The windiest month (with the highest average wind speed) is February (15.9km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).

Average humidity in December
Michelbouch, Luxembourg

  • Average humidity in December: 92%

The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April and August (79%).

Average rainfall in December
Michelbouch, Luxembourg

  • Average rainfall in December: 70mm

The wettest month (with the highest rainfall) is December (70mm).
The driest month (with the least rainfall) is April (36mm).

Average rainfall days in December
Michelbouch, Luxembourg

  • Average rainfall days in December: 16.8 days

The months with the highest number of rainy days are June and July (19.1 days).
The month with the least rainy days is February (12.7 days).

Average snowfall in December
Michelbouch, Luxembourg

  • Average snowfall in December: 64mm

The month with the highest snowfall is January (78mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Michelbouch, Luxembourg

  • Average snowfall days in December: 6.7 days

The month with the highest number of snowfall days is February (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Michelbouch, Luxembourg

  • Average daylight in December: 8h and 12min

The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).

  • Average sunshine in December: 2h and 54min

The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).

Average sunshine days in December
Michelbouch, Luxembourg

  • Average sunshine days in December: 9 days

The month with the most sunshine days is March (14.3 days).
The month with the least sunshine days is June (8.1 days).

Average UV index in December
Michelbouch, Luxembourg

  • 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, March, November and December (UV index 2).

Average cloud cover in December
Michelbouch, Luxembourg

  • Average cloud cover in December: 72

The month with the most cloud cover is December (Cloud cover 72).
The month with the least cloud cover is August (Cloud cover 40).

Average visibility in December
Michelbouch, Luxembourg

  • Average visibility in December: 7km

The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are November and December (7km).