December weather forecastKayna, Germany

December

Weather in December

The first month of the winter, December, is still a cold month in Kayna, 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

In December, the average high-temperature marginally decreases from a frosty 8.5°C (47.3°F) in November to a wintry 4.4°C (39.9°F). Kayna observes a slightly reduced average nighttime temperature of -0.3°C (31.5°F) during December.

Humidity

The average relative humidity in December is 85%.

Rainfall

In December, in Kayna, the rain falls for 14.5 days. Throughout December, 38mm (1.5") of precipitation is accumulated. In Kayna, during the entire year, the rain falls for 161.3 days and collects up to 452mm (17.8") of precipitation.

Snowfall

Months with snowfall are January through May, October through December. In Kayna, in December, during 6.3 snowfall days, 61mm (2.4") of snow is typically accumulated. In Kayna, during the entire year, snow falls for 36 days and aggregates up to 271mm (10.67") of snow.

Daylight

With an average of 8h and 0min of daylight, December has the shortest days of the year.
On the first day of December in Kayna, Germany, sunrise is at 07:52 and sunset at 16:07. On the last day of the month, sunrise is at 08:14 and sunset at 16:14 CET.

Sunshine

The average sunshine in December is 3.8h.

UV index

In December, the average daily maximum UV index in Kayna is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The average daily UV index of 2 in December transforms into the following instructions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

December temperatures vary between a high-temperature of 4.4°C (39.9°F) and a low-temperature of -0.3°C (31.5°F).

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

In December, the rain falls for 14.5 days. Throughout December, 38mm (1.5") of precipitation is accumulated.

In Kayna, Germany, during December, snow falls for 6.3 days and regularly aggregates up to 61mm (2.4") of snow.

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

The average day length in December in Kayna, Germany, is 8h and 1min.

In December, on the first day of the month, sunrise is at 07:52 and sunset at 16:07. On the last day of the month, in Kayna, Germany, sunrise is at 08:14 and sunset at 16:14 CET.

The average sunshine duration in December is 3.8h.

The average daily maximum UV index in December in Kayna is 2. A UV Index reading of 2, and below, represents a low health threat from 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
Kayna, 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
Kayna, 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
Kayna, 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
Kayna, 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
Kayna, 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
Kayna, 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
Kayna, 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
Kayna, 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
Kayna, 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 48min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in December
Kayna, Germany

  • Average sunshine days in December: 10.2 days

The month with the most sunshine days is September (15.5 days).
The month with the least sunshine days is December (10.2 days).

Average UV index in December
Kayna, Germany

  • Average UV index in December: 2

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).

Average cloud cover in December
Kayna, 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
Kayna, 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).