December weather forecastBosau, Germany

December

Weather in December

The first month of the winter, December, is still a cold month in Bosau, Germany, with an average temperature varying between 1°C (33.8°F) and 4.3°C (39.7°F).

Temperature

December brings a slight decrease in temperature, down from a frosty 7.7°C (45.9°F) in November to an icy 4.3°C (39.7°F). December nights in Bosau, Germany, reflect a consistent temperature dip to a still cold 1°C (33.8°F), a slight descent from daytime peaks.

Humidity

With an average relative humidity of 90%, December is the most humid month.

Rainfall

In Bosau, in December, it is raining for 10.8 days, with typically 19mm (0.75") of accumulated precipitation. In Bosau, during the entire year, the rain falls for 135.4 days and collects up to 234mm (9.21") of precipitation.

Snowfall

January through April, November and December are months with snowfall. In Bosau, during December, snow falls for 4.5 days and regularly aggregates up to 19mm (0.75") of snow. In Bosau, during the entire year, snow falls for 21.2 days and aggregates up to 75mm (2.95") of snow.

Daylight

December has the shortest days of the year in Bosau, Germany, with an average of 7h and 30min of daylight.
On the first day of December, sunrise is at 08:15 and sunset at 15:59. On the last day of the month, sunrise is at 08:37 and sunset at 16:05 CET.

Sunshine

With an average of 3h of sunshine, December has the least sunshine of the year in Bosau, Germany.

UV index

The average daily maximum UV index in December in Bosau, Germany, is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: A daily maximum UV index of 2 in December translates into the following instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.

Frequently asked questions

In Bosau, in December, the average high-temperature is 4.3°C (39.7°F), and the average low-temperature is 1°C (33.8°F).

December is the most humid month, with an average relative humidity of 90%.

In Bosau, the average relative humidity in December is 90%.

In Bosau, during December, the rain falls for 10.8 days and regularly aggregates up to 19mm (0.75") of precipitation.

In December, it is snowing for 4.5 days. Throughout December, 19mm (0.75") of snow is accumulated.

With an average of 7h and 30min of daylight, December has the shortest days of the year.

In December, the average day length in Bosau is 7h and 28min.

On the first day of December in Bosau, sunrise is at 08:15 and sunset at 15:59. On the last day of the month, sunrise is at 08:37 and sunset at 16:05 CET.

With an average of 3h of sunshine, December has the least sunshine of the year in Bosau, Germany.

In Bosau, the average sunshine duration in December is 3h.

In December, the average daily maximum UV index in Bosau, Germany, is 2. A UV Index of 2, and less, symbolizes a low health risk 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
Bosau, Germany

  • Average high temperature in December: 4.3°C

The warmest month (with the highest average high temperature) is August (21.8°C).
The month with the lowest average high temperature is January (2.8°C).

  • Average low temperature in December: 1°C

The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-0.7°C).

Average pressure in December
Bosau, Germany

  • Average pressure in December: 1012.7mbar

The month with the highest atmospheric pressure is September (1016mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).

Average wind speed in December
Bosau, Germany

  • Average wind speed in December: 18.2km/h

The windiest month (with the highest average wind speed) is December (18.2km/h).
The calmest month (with the lowest average wind speed) is August (12.6km/h).

Average humidity in December
Bosau, Germany

  • Average humidity in December: 90%

The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are April and August (78%).

Average rainfall in December
Bosau, Germany

  • Average rainfall in December: 19mm

The wettest month (with the highest rainfall) is July (30mm).
The driest month (with the least rainfall) is April (11mm).

Average rainfall days in December
Bosau, Germany

  • Average rainfall days in December: 10.8 days

The month with the highest number of rainy days is July (15.2 days).
The month with the least rainy days is February (8.2 days).

Average snowfall in December
Bosau, Germany

  • Average snowfall in December: 19mm

The month with the highest snowfall is February (24mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in December
Bosau, Germany

  • Average snowfall days in December: 4.5 days

The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

  • Average daylight in December: 7h and 30min

The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 30min).

  • Average sunshine in December: 3h and 0min

The month with the most sunshine is August (Average sunshine: 8h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).

Average sunshine days in December
Bosau, Germany

  • Average sunshine days in December: 13.7 days

The month with the most sunshine days is October (18.1 days).
The month with the least sunshine days is June (12.3 days).

Average UV index in December
Bosau, Germany

  • Average UV index in December: 2

The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in December
Bosau, Germany

  • Average cloud cover in December: 71

The month with the most cloud cover is December (Cloud cover 71).
The months with the least cloud cover are April and August (Cloud cover 43).

Average visibility in December
Bosau, Germany

  • Average visibility in December: 9km

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