December weather forecast
Süchteln, Germany

December

Weather in December

The first month of the winter, December, is still a chilly month in Süchteln, Germany, with an average temperature varying between 2.4°C (36.3°F) and 6°C (42.8°F).

Temperature

Süchteln's weather subtly changes with the onset of December, barely falling from a chilly 9.6°C (49.3°F) in November to a still frosty 6°C (42.8°F). Throughout December, a modest shift from daytime highs is anticipated, with an average low-temperature of 2.4°C (36.3°F).

Humidity

December is the most humid month, with an average relative humidity of 87%.

Rainfall

The wettest months in Süchteln are June, July and December, with an average 46mm (1.81") of rainfall.

Snowfall

January through March, November and December are months with snowfall. In Süchteln, in December, snow falls for 3.2 days, with typically accumulated 21mm (0.83") of snow. In Süchteln, during the entire year, snow falls for 13.8 days and aggregates up to 101mm (3.98") of snow.

Daylight

December has the shortest days of the year, with an average of 8h and 0min of daylight.
On the first day of the month, sunrise is at 08:17 and sunset at 16:29. On the last day of December, sunrise is at 08:38 and sunset at 16:36 CET.

Sunshine

December has the least sunshine of the year, with an average of 3.6h of sunshine.

UV index

January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the average person.
Note: The UV index of 2 during December translates into the following guidance:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.

Frequently asked questions

How cold is it in December?
The high-temperature, in December, in Süchteln, records 6°C (42.8°F), while the low-temperature is 2.4°C (36.3°F).
What is the most humid month?
With an average relative humidity of 87%, December is the most humid month.
What is the average humidity in December?
In December, the average relative humidity is 87%.
What is the wettest month?
The months with the most rainfall in Süchteln are June, July and December, with an average 46mm (1.81") of precipitation.
How many days does it rain in December?
In Süchteln, in December, during 15 rainfall days, 46mm (1.81") of precipitation is typically accumulated.
How many days does it snow in December?
In Süchteln, in December, during 3.2 snowfall days, 21mm (0.83") of snow is typically accumulated.
What is the month with the shortest days?
December has the shortest days of the year, with an average of 8h and 0min of daylight.
What is the average length of the day in December?
In December, the average day length is 7h and 58min.
When are sunrise and sunset in December?
In December, on the first day of the month, sunrise is at 08:17 and sunset at 16:29. On the last day of the month, in Süchteln, sunrise is at 08:38 and sunset at 16:36 CET.
What is the month with the least sunshine?
With an average of 3.6h of sunshine, December has the least sunshine of the year in Süchteln.
How many hours of sunshine does Süchteln have in December?
In December, the average sunshine duration is 3.6h.
When is the lowest UV index?
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2.
How high is the UV index in December?
The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
Süchteln, Germany
  • Average high temperature in December: 6°C

The warmest months (with the highest average high temperature) are July and August (23.3°C).
The month with the lowest average high temperature is January (4.8°C).

  • Average low temperature in December: 2.4°C

The month with the highest average low temperature is August (14.4°C).
The coldest month (with the lowest average low temperature) is January (1°C).

Average pressure in December
Süchteln, Germany
  • Average pressure in December: 1016.1mbar

The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1012.8mbar).

Average wind speed in December
Süchteln, Germany
  • Average wind speed in December: 17km/h

The windiest month (with the highest average wind speed) is December (17km/h).
The calmest months (with the lowest average wind speed) are July and August (11.2km/h).

Average humidity in December
Süchteln, Germany
  • Average humidity in December: 87%

The month with the highest relative humidity is December (87%).
The months with the lowest relative humidity are April and August (73%).

Average rainfall in December
Süchteln, Germany
  • Average rainfall in December: 46mm

The wettest months (with the highest rainfall) are June, July and December (46mm).
The driest month (with the least rainfall) is April (24mm).

Average rainfall days in December
Süchteln, Germany
  • Average rainfall days in December: 15 days

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is April (12.2 days).

Average snowfall in December
Süchteln, Germany
  • Average snowfall in December: 21mm

The month with the highest snowfall is January (38mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).

Average snowfall days in December
Süchteln, Germany
  • Average snowfall days in December: 3.2 days

The month with the highest number of snowfall days is February (4.4 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

Average daylight in December /
Average sunshine in December
Süchteln, 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 4min

The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).

Average sunshine days in December
Süchteln, Germany
  • Average sunshine days in December: 11.4 days

The month with the most sunshine days is October (15.1 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in December
Süchteln, 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, November and December (UV index 2).

Average cloud cover in December
Süchteln, Germany
  • Average cloud cover in December: 61

The month with the most cloud cover is December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 38).

Average visibility in December
Süchteln, Germany
  • Average visibility in December: 9km

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

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