December weather forecastSiemensstadt, Germany
December
Weather in December
December, the first month of the winter in Siemensstadt, is also an icy month, with an average temperature varying between 4.3°C (39.7°F) and 0.3°C (32.5°F).Temperature
In Siemensstadt, the beginning of December is marked by a marginally lowered average high-temperature, shifting from November's frosty 8.2°C (46.8°F) to a wintry 4.3°C (39.7°F). December nights in Siemensstadt witness a slight temperature decrease, averaging at 0.3°C (32.5°F).Humidity
The average relative humidity in December in Siemensstadt is 88%.Rainfall
In Siemensstadt, in December, during 15.3 rainfall days, 33mm (1.3") of precipitation is typically accumulated. In Siemensstadt, during the entire year, the rain falls for 160.9 days and collects up to 384mm (15.12") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Siemensstadt, Germany, in December, during 6.3 snowfall days, 48mm (1.89") of snow is typically accumulated. In Siemensstadt, Germany, during the entire year, snow falls for 27.3 days and aggregates up to 165mm (6.5") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 48min of daylight.On the first day of December, 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
January and December, with an average of 3.2h of sunshine, are months with the least sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for ordinary individuals.Note: In December, the maximum UV index of 2 translates into these guidelines:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Siemensstadt, 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
Siemensstadt, 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
Siemensstadt, 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
Siemensstadt, 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
Siemensstadt, 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
Siemensstadt, 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
Siemensstadt, 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
Siemensstadt, 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
Siemensstadt, Germany
- Average daylight in December: 7h and 48min
The month with the longest days is June (Average daylight: 16h and 48min).
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
Siemensstadt, 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
Siemensstadt, 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
Siemensstadt, 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
Siemensstadt, 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).
