December weather forecastRüdenau, Germany
December
Weather in December
The first month of the winter, December, is still a cold month in Rüdenau, Germany, with an average temperature ranging between max 4.2°C (39.6°F) and min 0.2°C (32.4°F).Temperature
The onset of December aligns with a soft reduction in the average high-temperature, gently falling from a frosty 7.9°C (46.2°F) in November to an icy 4.2°C (39.6°F). December introduces a small decrease to a nighttime average of 0.2°C (32.4°F) in Rüdenau, Germany.Humidity
The months with the highest humidity in Rüdenau are January and December, with an average relative humidity of 89%.Rainfall
In Rüdenau, in December, it is raining for 15.2 days, with typically 64mm (2.52") of accumulated precipitation. In Rüdenau, during the entire year, the rain falls for 172.3 days and collects up to 573mm (22.56") of precipitation.Snowfall
Months with snowfall in Rüdenau are January through May, October through December. The month with the most snowfall is December, when snow falls for 8.9 days and typically aggregates up to 117mm (4.61") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 12min of daylight.On the first day of December, sunrise is at 07:59 and sunset at 16:25. On the last day of the month, sunrise is at 08:20 and sunset at 16:32 CET.
Sunshine
January and December, with an average of 3.3h of sunshine, are months with the least sunshine in Rüdenau.UV index
In December, the average daily maximum UV index in Rüdenau is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Minimize direct exposure to the Sun during midday when its radiation is at its peak. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. 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
Rüdenau, Germany
- Average high temperature in December: 4.2°C
The warmest months (with the highest average high temperature) are July and August (24.1°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in December: 0.2°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).
Average pressure in December
Rüdenau, Germany
- Average pressure in December: 1018.8mbar
The month with the highest atmospheric pressure is December (1018.8mbar).
The month with the lowest atmospheric pressure is November (1014.9mbar).
Average wind speed in December
Rüdenau, Germany
- Average wind speed in December: 12.8km/h
The windiest month (with the highest average wind speed) is February (13.2km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in December
Rüdenau, Germany
- Average humidity in December: 89%
The months with the highest relative humidity are January and December (89%).
The months with the lowest relative humidity are April, July and August (73%).
Average rainfall in December
Rüdenau, Germany
- Average rainfall in December: 64mm
The wettest month (with the highest rainfall) is May (69mm).
The driest month (with the least rainfall) is April (29mm).
Average rainfall days in December
Rüdenau, Germany
- Average rainfall days in December: 15.2 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is February (10.7 days).
Average snowfall in December
Rüdenau, Germany
- Average snowfall in December: 117mm
The month with the highest snowfall is December (117mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Rüdenau, Germany
- Average snowfall days in December: 8.9 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rüdenau, Germany
- Average daylight in December: 8h and 12min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 3h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 3h and 18min).
Average sunshine days in December
Rüdenau, Germany
- Average sunshine days in December: 10.1 days
The month with the most sunshine days is April (15.2 days).
The month with the least sunshine days is December (10.1 days).
Average UV index in December
Rüdenau, Germany
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Rüdenau, Germany
- Average cloud cover in December: 68
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Rüdenau, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).





