December weather forecast
Alscheid, Luxembourg

December

Weather in December

The first month of the winter, December, is also a wintry month in Alscheid, Luxembourg, with an average temperature varying between 4.1°C (39.4°F) and -0.3°C (31.5°F).

Temperature

Alscheid in December experiences a gentle temperature dip, with average high-temperatures reducing from a chilly 7.3°C (45.1°F) in November to an icy 4.1°C (39.4°F). Alscheid documents a consistent average low-temperature of -0.3°C (31.5°F) at night during December.

Humidity

December is the most humid month, with an average relative humidity of 93%.

Rainfall

December is the month with the most rainfall in Alscheid. Rain falls for 15.4 days and accumulates 76mm (2.99") of precipitation.

Snowfall

Months with snowfall in Alscheid are January through May, October through December. In Alscheid, in December, during 8.1 snowfall days, 86mm (3.39") of snow is typically accumulated. In Alscheid, during the entire year, snow falls for 36.3 days and aggregates up to 327mm (12.87") of snow.

Daylight

December has the shortest days of the year in Alscheid, with an average of 8h and 12min of daylight.
On the first day of December, sunrise is at 08:13 and sunset at 16:37. On the last day of the month, sunrise is at 08:34 and sunset at 16:44 CET.

Sunshine

December has the least sunshine of the year in Alscheid, with an average of 2.6h of sunshine.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In December, the average maximum UV index of 2 translates 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. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.

Frequently asked questions

How cold is it in Alscheid in December?
An average high-temperature, in December, in Alscheid, is 4.1°C (39.4°F) and the average low-temperature is -0.3°C (31.5°F).
What is the most humid month in Alscheid?
December is the most humid month in Alscheid, Luxembourg, with an average relative humidity of 93%.
What is the average humidity in December in Alscheid?
In December, the average relative humidity is 93%.
What is the rainiest month in Alscheid?
December is the month with the most rainfall in Alscheid. Rain falls for 15.4 days and accumulates 76mm (2.99") of precipitation.
How many days does it rain in December in Alscheid?
In Alscheid, Luxembourg, in December, it is raining for 15.4 days, with typically 76mm (2.99") of accumulated precipitation.
How many days does it snow in December in Alscheid?
In Alscheid, Luxembourg, during December, snow falls for 8.1 days and regularly aggregates up to 86mm (3.39") of snow.
What is the month with the shortest days in Alscheid?
December has the shortest days of the year, with an average of 8h and 12min of daylight.
How many hours of daylight does Alscheid have in December?
The average day length in December in Alscheid, Luxembourg, is 8h and 10min.
When are sunrise and sunset in December in Alscheid?
On the first day of December in Alscheid, sunrise is at 08:13 and sunset at 16:37. On the last day of the month, sunrise is at 08:34 and sunset at 16:44 CET.
What is the month with the least sunshine in Alscheid?
The month with the least sunshine in Alscheid, Luxembourg, is December, with an average of 2.6h of sunshine.
How many hours of sunshine does Alscheid have in December?
In Alscheid, the average sunshine duration in December is 2.6h.
When is the lowest UV index in Alscheid?
January through March, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Alscheid, Luxembourg.
What is the UV index reading in December in Alscheid?
In December, the average daily maximum UV index in Alscheid is 2. A UV Index of 2, and less, symbolizes a low health threat from unsafe 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
Alscheid, Luxembourg
  • Average high temperature in December: 4.1°C

The warmest month (with the highest average high temperature) is August (20.9°C).
The month with the lowest average high temperature is January (2.5°C).

  • Average low temperature in December: -0.3°C

The months with the highest average low temperature are July and August (11.1°C).
The coldest months (with the lowest average low temperature) are January and February (-1.8°C).

Average pressure in December
Alscheid, Luxembourg
  • Average pressure in December: 1017.8mbar

The months with the highest atmospheric pressure are September and December (1017.8mbar).
The month with the lowest atmospheric pressure is November (1013.8mbar).

Average wind speed in December
Alscheid, Luxembourg
  • Average wind speed in December: 15.9km/h

The windiest month (with the highest average wind speed) is February (16.2km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).

Average humidity in December
Alscheid, Luxembourg
  • Average humidity in December: 93%

The month with the highest relative humidity is December (93%).
The month with the lowest relative humidity is April (79%).

Average rainfall in December
Alscheid, Luxembourg
  • Average rainfall in December: 76mm

The wettest month (with the highest rainfall) is December (76mm).
The driest month (with the least rainfall) is April (37mm).

Average rainfall days in December
Alscheid, Luxembourg
  • Average rainfall days in December: 15.4 days

The month with the highest number of rainy days is July (19.6 days).
The month with the least rainy days is February (11.1 days).

Average snowfall in December
Alscheid, Luxembourg
  • Average snowfall in December: 86mm

The month with the highest snowfall is February (90mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Alscheid, Luxembourg
  • Average snowfall days in December: 8.1 days

The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Alscheid, Luxembourg
  • Average daylight in December: 8h and 1min

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 4min

The month with the most sunshine is July (Average sunshine: 8h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 36min).

Average sunshine days in December
Alscheid, Luxembourg
  • Average sunshine days in December: 8.3 days

The month with the most sunshine days is September (13 days).
The month with the least sunshine days is June (7.2 days).

Average UV index in December
Alscheid, Luxembourg
  • Average UV index in December: 2

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

Average cloud cover in December
Alscheid, Luxembourg
  • Average cloud cover in December: 76

The month with the most cloud cover is December (Cloud cover 76).
The month with the least cloud cover is August (Cloud cover 44).

Average visibility in December
Alscheid, Luxembourg
  • Average visibility in December: 7km

The month with the highest visibility is April (9km).
The months with the lowest visibility are January, October, November and December (7km).

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