December weather forecast
Vellmar, Germany

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Weather in December

The first month of the winter, December, is also an icy month in Vellmar, Germany, with an average temperature varying between 4°C (39.2°F) and -0.1°C (31.8°F).

Temperature

The transition into December is accompanied by a slight temperature decrease, with the average high-temperature shifting from a chilly 7.5°C (45.5°F) in November to a cold 4°C (39.2°F). Maintaining close parity with daytime warmth, the average nocturnal temperature in Vellmar during December stays at a freezing cold -0.1°C (31.8°F).

Humidity

The months with the highest humidity in Vellmar are January and December, with an average relative humidity of 90%.

Rainfall

In Vellmar, during December, the rain falls for 15.2 days and regularly aggregates up to 43mm (1.69") of precipitation. Throughout the year, there are 176.4 rainfall days, and 463mm (18.23") of precipitation is accumulated.

Snowfall

Months with snowfall in Vellmar, Germany, are January through May, October through December. In December, in Vellmar, it is snowing for 7.9 days. Throughout December, 59mm (2.32") of snow is accumulated. Throughout the year, there are 35.8 snowfall days, and 251mm (9.88") of snow is accumulated.

Daylight

December has the shortest days of the year in Vellmar, with an average of 8h and 0min of daylight.
On the first day of the month, sunrise is at 08:05 and sunset at 16:17. On the last day of December, in Vellmar, Germany, sunrise is at 08:26 and sunset at 16:23 CET.

Sunshine

December has the least sunshine of the year, with an average of 3h of sunshine.

UV index

The months with the lowest UV index in Vellmar are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A daily high UV index of 2 in December leads to these guidelines:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

Is it cold in Vellmar during December?

The average high-temperature, in December, in Vellmar, is 4°C (39.2°F), while the average low-temperature is -0.1°C (31.8°F).

What are the most humid months in Vellmar?

January and December, with an average relative humidity of 90%, are most humid months in Vellmar.

What is the average humidity in December in Vellmar?

In December, the average relative humidity in Vellmar, Germany, is 90%.

How many days does it rain in December in Vellmar?

In December, in Vellmar, Germany, the rain falls for 15.2 days. Throughout December, 43mm (1.69") of precipitation is accumulated.

How many days does it snow in December in Vellmar?

In December, in Vellmar, Germany, it is snowing for 7.9 days. Throughout December, 59mm (2.32") of snow is accumulated.

What is the month with the shortest days in Vellmar?

The month with the shortest days in Vellmar is December, with an average of 8h and 0min of daylight.

What is the average length of the day in December in Vellmar?

In December, the average day length in Vellmar is 7h and 57min.

What time are sunrise and sunset in December in Vellmar?

In December, on the first day of the month, sunrise is at 08:05 and sunset at 16:17. On the last day of the month, in Vellmar, Germany, sunrise is at 08:26 and sunset at 16:23 CET.

What is the month with the least sunshine in Vellmar?

December has the least sunshine of the year in Vellmar, Germany, with an average of 3h of sunshine.

How many hours of sunshine does Vellmar have in December?

The average sunshine duration in December is 3h.

When is the lowest UV index in Vellmar?

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

What is the UV index intensity in December in Vellmar?

The average daily maximum UV index in December in Vellmar is 2. A UV Index of 2, and less, symbolizes a low health risk 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
Vellmar, Germany

Average temperature in December - Vellmar, Germany
  • Average high temperature in December: 4°C

The warmest months (with the highest average high temperature) are July and August (23.4°C).
The month with the lowest average high temperature is January (2.5°C).

  • Average low temperature in December: -0.1°C

The month with the highest average low temperature is August (12.5°C).
The coldest month (with the lowest average low temperature) is January (-2.1°C).

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Average pressure in December
Vellmar, Germany

Average pressure in December - Vellmar, Germany
  • Average pressure in December: 1016.7mbar

The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).

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Average wind speed in December
Vellmar, Germany

Average wind speed in December - Vellmar, Germany
  • Average wind speed in December: 12.2km/h

The windiest month (with the highest average wind speed) is December (12.2km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).

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Average humidity in December
Vellmar, Germany

Average humidity in December - Vellmar, Germany
  • Average humidity in December: 90%

The months with the highest relative humidity are January and December (90%).
The month with the lowest relative humidity is August (73%).

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Average rainfall in December
Vellmar, Germany

Average rainfall in December - Vellmar, Germany
  • Average rainfall in December: 43mm

The wettest month (with the highest rainfall) is June (51mm).
The driest month (with the least rainfall) is April (23mm).

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Average rainfall days in December
Vellmar, Germany

Average rainfall days in December - Vellmar, Germany
  • Average rainfall days in December: 15.2 days

The months with the highest number of rainy days are June and July (17.8 days).
The month with the least rainy days is February (10.9 days).

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Average snowfall in December
Vellmar, Germany

Average snowfall in December - Vellmar, Germany
  • Average snowfall in December: 59mm

The month with the highest snowfall is January (79mm).
The months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in December
Vellmar, Germany

Average snowfall days in December - Vellmar, Germany
  • Average snowfall days in December: 7.9 days

The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Vellmar, Germany

Average daylight in December / Average sunshine in December - Vellmar, Germany
  • Average daylight in December: 8h and 0min

The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).

  • Average sunshine in December: 3h and 0min

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 0min).

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Average sunshine days in December
Vellmar, Germany

Average sunshine days in December - Vellmar, Germany
  • Average sunshine days in December: 10.2 days

The month with the most sunshine days is October (14.9 days).
The month with the least sunshine days is June (9 days).

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Average UV index in December
Vellmar, Germany

Average UV index in December - Vellmar, Germany
  • 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, March, November and December (UV index 2).

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Average cloud cover in December
Vellmar, Germany

Average cloud cover in December - Vellmar, Germany
  • Average cloud cover in December: 71

The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 39).

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Average visibility in December
Vellmar, Germany

Average visibility in December - Vellmar, Germany
  • Average visibility in December: 7km

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

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Vellmar, Germany

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