December weather forecastRahlstedt, Germany
December
Weather in December
The first month of the winter, December, is still a cold month in Rahlstedt, Germany, with temperature in the range of an average high of 4.3°C (39.7°F) and an average low of 1.2°C (34.2°F).Temperature
The average high-temperature shows a slight dip in December, from November's frosty 7.8°C (46°F) to a cold 4.3°C (39.7°F). December nights in Rahlstedt witness a slight temperature decrease, averaging at a still icy 1.2°C (34.2°F).Humidity
The most humid month is December, with an average relative humidity of 90%.Rainfall
In Rahlstedt, during December, the rain falls for 17.5 days and regularly aggregates up to 43mm (1.69") of precipitation. Throughout the year, in Rahlstedt, there are 187.4 rainfall days, and 461mm (18.15") of precipitation is accumulated.Snowfall
Months with snowfall in Rahlstedt are January through April, November and December. In Rahlstedt, in December, during 4.5 snowfall days, 34mm (1.34") of snow is typically accumulated. Throughout the year, there are 21.3 snowfall days, and 123mm (4.84") of snow is accumulated.Daylight
With an average of 7h and 36min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:13 and sunset at 16:03. On the last day of December, sunrise is at 08:35 and sunset at 16:09 CET.
Sunshine
With an average of 3.1h of sunshine, December has the least sunshine of the year.UV index
In December, the average daily maximum UV index in Rahlstedt is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: In December, the UV index of 2 transforms into the following advice:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Rahlstedt, Germany
- Average high temperature in December: 4.3°C
The warmest month (with the highest average high temperature) is August (22.6°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in December: 1.2°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is February (-0.5°C).
Average pressure in December
Rahlstedt, Germany
- Average pressure in December: 1013.3mbar
The month with the highest atmospheric pressure is September (1016.3mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed in December
Rahlstedt, Germany
- Average wind speed in December: 17.3km/h
The windiest month (with the highest average wind speed) is December (17.3km/h).
The calmest month (with the lowest average wind speed) is August (11.6km/h).
Average humidity in December
Rahlstedt, 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 (76%).
Average rainfall in December
Rahlstedt, Germany
- Average rainfall in December: 43mm
The wettest month (with the highest rainfall) is July (49mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in December
Rahlstedt, Germany
- Average rainfall days in December: 17.5 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in December
Rahlstedt, Germany
- Average snowfall in December: 34mm
The month with the highest snowfall is February (38mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Rahlstedt, Germany
- Average snowfall days in December: 4.5 days
The month with the highest number of snowfall days is January (6.6 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
Rahlstedt, Germany
- Average daylight in December: 7h and 36min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in December: 3h and 6min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).
Average sunshine days in December
Rahlstedt, Germany
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is April (14.1 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in December
Rahlstedt, 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
Rahlstedt, 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 42).
Average visibility in December
Rahlstedt, Germany
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June, July and August (9km).
The months with the lowest visibility are January, September, October, November and December (8km).
