December weather forecastAdenau, Germany
December
Weather in December
December, the first month of the winter in Adenau, is still a cold month, with temperature in the range of an average low of 0.2°C (32.4°F) and an average high of 4.5°C (40.1°F).Temperature
As December commences, the average high-temperature subtly reduces, transitioning from a chilly 7.8°C (46°F) in November to an icy 4.5°C (40.1°F). Adenau's evenings during December maintain an average temperature of 0.2°C (32.4°F), aligning closely with the daytime temperatures.Humidity
January and December, with an average relative humidity of 90%, are the most humid months in Adenau.Rainfall
In Adenau, in December, it is raining for 12.2 days, with typically 41mm (1.61") of accumulated precipitation. In Adenau, during the entire year, the rain falls for 153.3 days and collects up to 452mm (17.8") of precipitation.Snowfall
January through May, October through December are months with snowfall in Adenau. In Adenau, in December, snow falls for 10.3 days, with typically accumulated 132mm (5.2") of snow. Throughout the year, there are 51.2 snowfall days, and 582mm (22.91") of snow is accumulated.Daylight
With an average of 8h and 6min of daylight, December has the shortest days of the year in Adenau.On the first day of December, sunrise is at 08:11 and sunset at 16:31. On the last day of the month, sunrise is at 08:32 and sunset at 16:38 CET.
Sunshine
December has the least sunshine of the year in Adenau, with an average of 3.4h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for the average person.Note: An average maximum UV index of 2 in December leads to these recommendations:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Adenau, Germany
- Average high temperature in December: 4.5°C
The warmest months (with the highest average high temperature) are July and August (22.3°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 (12.2°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).
Average pressure in December
Adenau, Germany
- Average pressure in December: 1017.6mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in December
Adenau, Germany
- Average wind speed in December: 13.6km/h
The windiest month (with the highest average wind speed) is December (13.6km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in December
Adenau, Germany
- Average humidity in December: 90%
The months with the highest relative humidity are January and December (90%).
The months with the lowest relative humidity are April, July and August (76%).
Average rainfall in December
Adenau, Germany
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is May (55mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in December
Adenau, Germany
- Average rainfall days in December: 12.2 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is February (7.1 days).
Average snowfall in December
Adenau, Germany
- Average snowfall in December: 132mm
The month with the highest snowfall is February (136mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Adenau, Germany
- Average snowfall days in December: 10.3 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Adenau, Germany
- Average daylight in December: 8h and 6min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Adenau, Germany
- Average sunshine days in December: 12.5 days
The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is June (11.2 days).
Average UV index in December
Adenau, Germany
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Adenau, Germany
- Average cloud cover in December: 66
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Adenau, Germany
- Average visibility in December: 7km
The months with the highest visibility are April and August (9km).
The months with the lowest visibility are January, November and December (7km).
