December weather forecastAystetten, Germany

December

Weather in December

December, the first month of the winter in Aystetten, is also a wintry month, with temperature in the range of an average high of 3.9°C (39°F) and an average low of -1.4°C (29.5°F).

Temperature

Aystetten's December weather features a light decline in high-temperatures, reducing from a chilly 8.2°C (46.8°F) in November to a cold 3.9°C (39°F). Throughout December, the average low-temperature in Aystetten dips to a freezing cold -1.4°C (29.5°F).

Humidity

The average relative humidity in December in Aystetten, Germany, is 86%.

Rainfall

In Aystetten, in December, during 9.9 rainfall days, 44mm (1.73") of precipitation is typically accumulated. Throughout the year, in Aystetten, there are 171.9 rainfall days, and 756mm (29.76") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. In Aystetten, during December, snow falls for 8.5 days and regularly aggregates up to 88mm (3.46") of snow. Throughout the year, there are 40.4 snowfall days, and 495mm (19.49") of snow is accumulated.

Daylight

With an average of 8h and 24min of daylight, December has the shortest days of the year in Aystetten.
On the first day of the month, sunrise is at 07:47 and sunset at 16:24. On the last day of December, sunrise is at 08:08 and sunset at 16:31 CET.

Sunshine

The average sunshine in December is 4.3h.

UV index

The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for average individuals.
Note: A maximum high UV index of 2 in December translates into the following recommendations:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Opt for tightly woven and loose clothing to enhance protection from the Sun. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.

Frequently asked questions

The average high-temperature, in December, in Aystetten, is 3.9°C (39°F), while the average low-temperature is -1.4°C (29.5°F).

In Aystetten, Germany, the average relative humidity in December is 86%.

In Aystetten, Germany, during December, the rain falls for 9.9 days and regularly aggregates up to 44mm (1.73") of precipitation.

In Aystetten, in December, snow falls for 8.5 days, with typically accumulated 88mm (3.46") of snow.

The month with the shortest days is December, with an average of 8h and 24min of daylight.

In December, the average day length is 8h and 24min.

In December, on the first day of the month, sunrise is at 07:47 and sunset at 16:24. On the last day of the month, sunrise is at 08:08 and sunset at 16:31 CET.

In December, the average sunshine duration is 4.3h.

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Aystetten.

The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to 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
Aystetten, Germany

  • Average high temperature in December: 3.9°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 (2.3°C).

  • Average low temperature in December: -1.4°C

The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is February (-3.4°C).

Average pressure in December
Aystetten, Germany

  • Average pressure in December: 1020.4mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).

Average wind speed in December
Aystetten, Germany

  • Average wind speed in December: 12km/h

The windiest month (with the highest average wind speed) is March (12.2km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).

Average humidity in December
Aystetten, Germany

  • Average humidity in December: 86%

The month with the highest relative humidity is January (90%).
The month with the lowest relative humidity is April (77%).

Average rainfall in December
Aystetten, Germany

  • Average rainfall in December: 44mm

The wettest month (with the highest rainfall) is August (110mm).
The driest month (with the least rainfall) is November (27mm).

Average rainfall days in December
Aystetten, Germany

  • Average rainfall days in December: 9.9 days

The month with the highest number of rainy days is May (22.8 days).
The month with the least rainy days is February (6.5 days).

Average snowfall in December
Aystetten, Germany

  • Average snowfall in December: 88mm

The month with the highest snowfall is January (151mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Aystetten, Germany

  • Average snowfall days in December: 8.5 days

The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

  • Average daylight in December: 8h and 24min

The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).

  • Average sunshine in December: 4h and 18min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in December
Aystetten, Germany

  • Average sunshine days in December: 14.4 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (5.6 days).

Average UV index in December
Aystetten, 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
Aystetten, Germany

  • Average cloud cover in December: 57

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in December
Aystetten, Germany

  • Average visibility in December: 8km

The months with the highest visibility are April, July and August (9km).
The months with the lowest visibility are January and February (7km).