December weather forecastAhden, Germany

December

Weather in December

The first month of the winter, December, is also an icy month in Ahden, Germany, with an average temperature ranging between min 0.4°C (32.7°F) and max 4.5°C (40.1°F).

Temperature

December signifies a gentle decline in Ahden's average high-temperature, easing from a frosty 8°C (46.4°F) in November to a wintry 4.5°C (40.1°F). In December, a low-temperature average of 0.4°C (32.7°F) is characteristic of Ahden, marking a minor shift from daytime temperatures.

Humidity

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

Rainfall

December is the month with the most rainfall. Rain falls for 14.6 days and accumulates 51mm (2.01") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Ahden, in December, during 6.6 snowfall days, 56mm (2.2") of snow is typically accumulated. Throughout the year, there are 34.4 snowfall days, and 288mm (11.34") of snow is accumulated.

Daylight

With an average of 7h and 54min of daylight, December has the shortest days of the year.
On the first day of the month, sunrise is at 08:09 and sunset at 16:19. On the last day of December, sunrise is at 08:31 and sunset at 16:25 CET.

Sunshine

The month with the least sunshine is December, with an average of 3.3h of sunshine.

UV index

The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.
Note: The UV index of 2 in December translates into these instructions:
Extended time in the sun generally does not harm most, but those with sensitive skin, infants, and children should always be protected. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.

Frequently asked questions

An average high-temperature, in December, in Ahden, is 4.5°C (40.1°F) and the average low-temperature is 0.4°C (32.7°F).

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

The average relative humidity in December is 90%.

The month with the most rainfall in Ahden is December, when the rain falls for 14.6 days and typically aggregates up to 51mm (2.01") of precipitation.

In Ahden, during December, the rain falls for 14.6 days and regularly aggregates up to 51mm (2.01") of precipitation.

In December, it is snowing for 6.6 days. Throughout December, 56mm (2.2") of snow is accumulated.

The month with the shortest days is December, with an average of 7h and 54min of daylight.

The average day length in December is 7h and 55min.

In December, on the first day of the month, sunrise is at 08:09 and sunset at 16:19. On the last day of the month, sunrise is at 08:31 and sunset at 16:25 CET.

The month with the least sunshine is December, with an average of 3.3h of sunshine.

The average sunshine duration in December is 3.3h.

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

The average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a low health threat 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
Ahden, Germany

  • Average high temperature in December: 4.5°C

The warmest month (with the highest average high temperature) is August (22.7°C).
The month with the lowest average high temperature is January (3°C).

  • Average low temperature in December: 0.4°C

The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).

Average pressure in December
Ahden, Germany

  • Average pressure in December: 1016.1mbar

The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).

Average wind speed in December
Ahden, Germany

  • Average wind speed in December: 13.9km/h

The windiest month (with the highest average wind speed) is December (13.9km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).

Average humidity in December
Ahden, 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 (74%).

Average rainfall in December
Ahden, Germany

  • Average rainfall in December: 51mm

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

Average rainfall days in December
Ahden, Germany

  • Average rainfall days in December: 14.6 days

The month with the highest number of rainy days is July (17.6 days).
The month with the least rainy days is September (11.2 days).

Average snowfall in December
Ahden, Germany

  • Average snowfall in December: 56mm

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

Average snowfall days in December
Ahden, Germany

  • Average snowfall days in December: 6.6 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).

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

  • Average daylight in December: 7h and 54min

The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).

  • Average sunshine in December: 3h and 18min

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 18min).

Average sunshine days in December
Ahden, Germany

  • Average sunshine days in December: 10.2 days

The month with the most sunshine days is October (17.1 days).
The month with the least sunshine days is January (9.4 days).

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

Average cloud cover in December
Ahden, Germany

  • Average cloud cover in December: 68

The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 40).

Average visibility in December
Ahden, 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 and December (7km).