December weather forecast
Untersiggingen, Germany

December

Weather in December

The first month of the winter, December, is also a wintry month in Untersiggingen, Germany, with an average temperature fluctuating between -0.8°C (30.6°F) and 4.4°C (39.9°F).

Temperature

A mild drop in Untersiggingen's average high-temperature is observed in December, transitioning from a chilly 8.6°C (47.5°F) in November to an icy 4.4°C (39.9°F). During December, Untersiggingen records an average temperature of -0.8°C (30.6°F) at night.

Humidity

In Untersiggingen, the average relative humidity in December is 84%.

Rainfall

In Untersiggingen, during December, the rain falls for 12.1 days and regularly aggregates up to 51mm (2.01") of precipitation. Throughout the year, there are 162.4 rainfall days, and 594mm (23.39") of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Untersiggingen, during December, snow falls for 7.1 days and regularly aggregates up to 95mm (3.74") of snow. Throughout the year, there are 34.6 snowfall days, and 384mm (15.12") of snow is accumulated.

Daylight

With an average of 8h and 30min of daylight, December has the shortest days of the year.
On the first day of December, sunrise is at 07:50 and sunset at 16:32. On the last day of the month, sunrise is at 08:11 and sunset at 16:40 CET.

Sunshine

With an average of 4.7h of sunshine, December has the least sunshine of the year.

UV index

January, February, October through 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 exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 2 during December translates into the following directions:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.

Frequently asked questions

How cold is December?
The high-temperature, in December, in Untersiggingen, is 4.4°C (39.9°F), while the low-temperature averages to -0.8°C (30.6°F).
What is the average humidity in December?
The average relative humidity in December is 84%.
How many days does it rain in December?
In Untersiggingen, in December, it is raining for 12.1 days, with typically 51mm (2.01") of accumulated precipitation.
How much does it snow in December?
In Untersiggingen, during December, snow falls for 7.1 days and regularly aggregates up to 95mm (3.74") of snow.
What is the month with the shortest days?
The month with the shortest days is December, with an average of 8h and 30min of daylight.
How many hours of daylight does Untersiggingen have in December?
The average day length in December is 8h and 29min.
What time are sunrise and sunset in December?
On the first day of December, sunrise is at 07:50 and sunset at 16:32. On the last day of the month, sunrise is at 08:11 and sunset at 16:40 CET.
What is the month with the least sunshine?
December has the least sunshine of the year, with an average of 4.7h of sunshine.
How many hours of sunshine does Untersiggingen have in December?
The average sunshine duration in December is 4.7h.
What are the months with the lowest UV index?
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2.
What is the UV index reading in December?
The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's 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
Untersiggingen, Germany
  • Average high temperature in December: 4.4°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 (3.2°C).

  • Average low temperature in December: -0.8°C

The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is February (-2.7°C).

Average pressure in December
Untersiggingen, Germany
  • Average pressure in December: 1020.7mbar

The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).

Average wind speed in December
Untersiggingen, Germany
  • Average wind speed in December: 9.4km/h

The windiest month (with the highest average wind speed) is March (10km/h).
The calmest month (with the lowest average wind speed) is August (6.8km/h).

Average humidity in December
Untersiggingen, Germany
  • Average humidity in December: 84%

The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are April and July (75%).

Average rainfall in December
Untersiggingen, Germany
  • Average rainfall in December: 51mm

The wettest month (with the highest rainfall) is August (80mm).
The driest month (with the least rainfall) is November (30mm).

Average rainfall days in December
Untersiggingen, Germany
  • Average rainfall days in December: 12.1 days

The month with the highest number of rainy days is May (18.9 days).
The month with the least rainy days is November (9.7 days).

Average snowfall in December
Untersiggingen, Germany
  • Average snowfall in December: 95mm

The months with the highest snowfall are January and February (96mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Untersiggingen, Germany
  • Average snowfall days in December: 7.1 days

The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Untersiggingen, Germany
  • Average daylight in December: 8h and 3min

The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).

  • Average sunshine in December: 4h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

Average sunshine days in December
Untersiggingen, Germany
  • Average sunshine days in December: 14 days

The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (9.8 days).

Average UV index in December
Untersiggingen, Germany
  • 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, October, November and December (UV index 2).

Average cloud cover in December
Untersiggingen, Germany
  • Average cloud cover in December: 49

The months with the most cloud cover are January and February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in December
Untersiggingen, Germany
  • Average visibility in December: 8km

The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).

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