Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
As November makes way for December, Saint Vith's average high-temperature eases from a chilly 7.5°C (45.5°F) to an icy 4°C (39.2°F). A minor drop in temperature is observed from daytime highs during the nights of December, averaging a still wintry 0°C (32°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 92%.Rainfall
The month with the most rainfall is December, when the rain falls for 10.9 days and typically aggregates up to 61mm (2.4") of precipitation.Snowfall
Months with snowfall in Saint Vith are January through May, October through December. In Saint Vith, in December, snow falls for 10.1 days, with typically accumulated 129mm (5.08") of snow. Throughout the year, there are 49 snowfall days, and 641mm (25.24") of snow is accumulated.Daylight
With an average of 8h and 6min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:13 and sunset at 16:35. On the last day of December, sunrise is at 08:35 and sunset at 16:42 CET.
Sunshine
December has the least sunshine of the year, with an average of 2.7h 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 reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Frequently asked questions
How cold is it in Saint Vith in December?
What is the most humid month in Saint Vith?
What is the average humidity in December in Saint Vith?
What is the rainiest month in Saint Vith?
How many days does it rain in December in Saint Vith?
How many days does it snow in December in Saint Vith?
What is the month with the shortest days in Saint Vith?
How many hours of daylight does Saint Vith have in December?
What time are sunrise and sunset in December in Saint Vith?
What is the month with the least sunshine in Saint Vith?
How long on average sun shines in December in Saint Vith?
When is the lowest UV index in Saint Vith?
How high is the UV index in December in Saint Vith?
Average temperature in December
Saint Vith, Belgium
- Average high temperature in December: 4°C
The warmest months (with the highest average high temperature) are July and August (20.5°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in December: 0°C
The month with the highest average low temperature is August (11.3°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in December
Saint Vith, Belgium
- Average pressure in December: 1017.3mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).
Average wind speed in December
Saint Vith, Belgium
- Average wind speed in December: 17.3km/h
The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is August (10.5km/h).
Average humidity in December
Saint Vith, Belgium
- Average humidity in December: 92%
The months with the highest relative humidity are January and December (92%).
The month with the lowest relative humidity is April (80%).
Average rainfall in December
Saint Vith, Belgium
- Average rainfall in December: 61mm
The wettest month (with the highest rainfall) is December (61mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in December
Saint Vith, Belgium
- Average rainfall days in December: 10.9 days
The months with the highest number of rainy days are June and July (14.7 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in December
Saint Vith, Belgium
- Average snowfall in December: 129mm
The month with the highest snowfall is February (166mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Saint Vith, Belgium
- Average snowfall days in December: 10.1 days
The month with the highest number of snowfall days is January (12.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Saint Vith, Belgium
- 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 6min).
- Average sunshine in December: 2h and 4min
The month with the most sunshine is August (Average sunshine: 8h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 42min).
Average sunshine days in December
Saint Vith, Belgium
- Average sunshine days in December: 12.8 days
The month with the most sunshine days is October (17.5 days).
The month with the least sunshine days is February (11.5 days).
Average UV index in December
Saint Vith, Belgium
- 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
Saint Vith, Belgium
- Average cloud cover in December: 73
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 46).
Average visibility in December
Saint Vith, Belgium
- Average visibility in December: 8km
The month with the highest visibility is April (9km).
The month with the lowest visibility is January (7km).
Saint Vith, Belgium
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