December weather forecastHalensee, Germany
December
Weather in December
December, the first month of the winter in Halensee, is still a cold month, with an average temperature fluctuating between 0.3°C (32.5°F) and 4.3°C (39.7°F).Temperature
In the transition to December, Halensee observes a minor drop in the average high-temperature, shifting from a chilly 8.2°C (46.8°F) in November to a wintry 4.3°C (39.7°F). Halensee observes a consistent average low-temperature of 0.3°C (32.5°F) throughout December nights.Humidity
In December, the average relative humidity in Halensee is 88%.Rainfall
In Halensee, in December, during 15.3 rainfall days, 33mm (1.3") of precipitation is typically accumulated. Throughout the year, in Halensee, there are 160.9 rainfall days, and 384mm (15.12") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Halensee. In Halensee, in December, during 6.3 snowfall days, 48mm (1.89") of snow is typically accumulated. Throughout the year, there are 27.3 snowfall days, and 165mm (6.5") of snow is accumulated.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year in Halensee.On the first day of December in Halensee, sunrise is at 07:55 and sunset at 15:56. On the last day of the month, sunrise is at 08:17 and sunset at 16:02 CET.
Sunshine
The months with the least sunshine in Halensee are January and December, with an average of 3.2h 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 minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: A maximum high daily UV index of 2 during December translates into the following directions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. Around midday, solar radiation is most harmful; hence, exposure should be limited. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Halensee, Germany
- Average high temperature in December: 4.3°C
The warmest month (with the highest average high temperature) is August (24.8°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 (15.3°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in December
Halensee, Germany
- Average pressure in December: 1015.2mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in December
Halensee, Germany
- Average wind speed in December: 14.5km/h
The windiest month (with the highest average wind speed) is December (14.5km/h).
The calmest month (with the lowest average wind speed) is August (10.8km/h).
Average humidity in December
Halensee, Germany
- Average humidity in December: 88%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (66%).
Average rainfall in December
Halensee, Germany
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is July (55mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in December
Halensee, Germany
- Average rainfall days in December: 15.3 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is February (10.2 days).
Average snowfall in December
Halensee, Germany
- Average snowfall in December: 48mm
The month with the highest snowfall is January (62mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Halensee, Germany
- Average snowfall days in December: 6.3 days
The month with the highest number of snowfall days is January (9.3 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
Halensee, Germany
- Average daylight in December: 7h and 48min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 12min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 12min).
Average sunshine days in December
Halensee, Germany
- Average sunshine days in December: 9.7 days
The month with the most sunshine days is April (16.3 days).
The month with the least sunshine days is December (9.7 days).
Average UV index in December
Halensee, Germany
- Average UV index in December: 2
The months with the highest UV index are May, 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
Halensee, Germany
- Average cloud cover in December: 68
The months with the most cloud cover are January and December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Halensee, Germany
- Average visibility in December: 8km
The months with the highest visibility are June and August (10km).
The month with the lowest visibility is January (7km).
