December weather forecastRückweiler, Germany
December
Weather in December
The first month of the winter, December, is also a wintry month in Rückweiler, Germany, with an average temperature varying between 4.3°C (39.7°F) and 0.1°C (32.2°F).Temperature
The shift from November to December coincides with a small decrease in the average high-temperature, down to a wintry 4.3°C (39.7°F) from a frosty 7.5°C (45.5°F). Rückweiler's average low temperature, barely cooler than the daytime high, steadies at a still icy 0.1°C (32.2°F) during December.Humidity
The most humid month is December, with an average relative humidity of 92%.Rainfall
The month with the most rainfall in Rückweiler is December, when the rain falls for 16 days and typically aggregates up to 78mm (3.07") of precipitation.Snowfall
January through May, October through December are months with snowfall. The month with the most snowfall in Rückweiler is December, when snow falls for 8.1 days and typically aggregates up to 99mm (3.9") of snow.Daylight
With an average of 8h and 12min of daylight, December has the shortest days of the year in Rückweiler.On the first day of December in Rückweiler, sunrise is at 08:06 and sunset at 16:33. On the last day of the month, sunrise is at 08:27 and sunset at 16:40 CET.
Sunshine
The month with the least sunshine in Rückweiler is December, with an average of 2.8h of sunshine.UV index
The months with the lowest UV index are November and December, with an average maximum UV index of 1. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: In December, the maximum UV index of 1 transforms into these recommendations:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Rückweiler, Germany
- Average high temperature in December: 4.3°C
The warmest month (with the highest average high temperature) is July (23.2°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in December: 0.1°C
The months with the highest average low temperature are July and August (12.3°C).
The coldest month (with the lowest average low temperature) is January (-1.3°C).
Average pressure in December
Rückweiler, Germany
- Average pressure in December: 1018.7mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is November (1014.5mbar).
Average wind speed in December
Rückweiler, Germany
- Average wind speed in December: 12.9km/h
The windiest month (with the highest average wind speed) is February (13.4km/h).
The calmest month (with the lowest average wind speed) is August (9.1km/h).
Average humidity in December
Rückweiler, Germany
- Average humidity in December: 92%
The month with the highest relative humidity is December (92%).
The months with the lowest relative humidity are April, July and August (75%).
Average rainfall in December
Rückweiler, Germany
- Average rainfall in December: 78mm
The wettest month (with the highest rainfall) is December (78mm).
The driest months (with the least rainfall) are April and September (33mm).
Average rainfall days in December
Rückweiler, Germany
- Average rainfall days in December: 16 days
The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is September (11.1 days).
Average snowfall in December
Rückweiler, Germany
- Average snowfall in December: 99mm
The month with the highest snowfall is December (99mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Rückweiler, Germany
- Average snowfall days in December: 8.1 days
The months with the highest number of snowfall days are January and February (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Rückweiler, 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: 2h and 48min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in December
Rückweiler, Germany
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is September (17 days).
The month with the least sunshine days is December (8.5 days).
Average UV index in December
Rückweiler, Germany
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are November and December (UV index 1).
Average cloud cover in December
Rückweiler, Germany
- Average cloud cover in December: 73
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Rückweiler, Germany
- Average visibility in December: 7km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are January, October, November and December (7km).
