December weather forecastCasekirchen, Germany

December

Weather in December

The first month of the winter, December, is also an icy month in Casekirchen, Germany, with temperature in the range of an average low of -0.3°C (31.5°F) and an average high of 4.4°C (39.9°F).

Temperature

The average high-temperature slightly decreases in December, shifting from a chilly 8.5°C (47.3°F) in November to a wintry 4.4°C (39.9°F). Casekirchen's December nights demonstrate minimal variation from the daytime temperatures, with an average of -0.3°C (31.5°F).

Humidity

In Casekirchen, the average relative humidity in December is 85%.

Rainfall

In December, in Casekirchen, the rain falls for 14.5 days. Throughout December, 38mm (1.5") of precipitation is accumulated. In Casekirchen, during the entire year, the rain falls for 161.2 days and collects up to 455mm (17.91") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Casekirchen, in December, during 6.3 snowfall days, 61mm (2.4") of snow is typically accumulated. Throughout the year, there are 36 snowfall days, and 271mm (10.67") of snow is accumulated.

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 07:54 and sunset at 16:09. On the last day of December, in Casekirchen, sunrise is at 08:15 and sunset at 16:15 CET.

Sunshine

The month with the least sunshine is December, with an average of 3.6h of sunshine.

UV index

The months with the lowest UV index in Casekirchen are January through March, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the ordinary person.
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. It's recommended to limit sun exposure when its radiation is at its peak during midday. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.

Frequently asked questions

The high-temperature in Casekirchen, Germany, during December is 4.4°C (39.9°F) and the low-temperature is -0.3°C (31.5°F).

In December, the average relative humidity is 85%.

In Casekirchen, Germany, in December, it is raining for 14.5 days, with typically 38mm (1.5") of accumulated precipitation.

In December, in Casekirchen, it is snowing for 6.3 days. Throughout December, 61mm (2.4") of snow is accumulated.

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

In December, the average day length in Casekirchen, Germany, is 8h and 0min.

On the first day of December in Casekirchen, Germany, sunrise is at 07:54 and sunset at 16:09. On the last day of the month, sunrise is at 08:15 and sunset at 16:15 CET.

With an average of 3.6h of sunshine, December has the least sunshine of the year in Casekirchen.

The average sunshine duration in December in Casekirchen is 3.6h.

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

In Casekirchen, Germany, 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
Casekirchen, Germany

  • Average high temperature in December: 4.4°C

The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (2.3°C).

  • Average low temperature in December: -0.3°C

The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is January (-2.5°C).

Average pressure in December
Casekirchen, Germany

  • Average pressure in December: 1017.2mbar

The month with the highest atmospheric pressure is October (1017.7mbar).
The month with the lowest atmospheric pressure is November (1014.6mbar).

Average wind speed in December
Casekirchen, Germany

  • Average wind speed in December: 15.9km/h

The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (10.4km/h).

Average humidity in December
Casekirchen, Germany

  • Average humidity in December: 85%

The month with the highest relative humidity is January (88%).
The month with the lowest relative humidity is August (67%).

Average rainfall in December
Casekirchen, Germany

  • Average rainfall in December: 38mm

The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is April (22mm).

Average rainfall days in December
Casekirchen, Germany

  • Average rainfall days in December: 14.5 days

The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is February (9 days).

Average snowfall in December
Casekirchen, Germany

  • Average snowfall in December: 61mm

The month with the highest snowfall is January (83mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in December
Casekirchen, Germany

  • Average snowfall days in December: 6.3 days

The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in December /
Average sunshine in December
Casekirchen, 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 36min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).

Average sunshine days in December
Casekirchen, Germany

  • Average sunshine days in December: 10.2 days

The month with the most sunshine days is September (15.6 days).
The month with the least sunshine days is December (10.2 days).

Average UV index in December
Casekirchen, 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).

Average cloud cover in December
Casekirchen, Germany

  • Average cloud cover in December: 61

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in December
Casekirchen, Germany

  • Average visibility in December: 8km

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