December weather forecastMengen, Germany
December
Weather in December
The first month of the winter, December, is also an icy month in Mengen, Germany, with an average temperature ranging between max 3.5°C (38.3°F) and min -1.5°C (29.3°F).Temperature
During the shift to December, Mengen records a mild decrease in average high-temperature, moving from a chilly 7.3°C (45.1°F) in November to a wintry 3.5°C (38.3°F). Mengen maintains a minor drop in temperature during December nights, with averages of -1.5°C (29.3°F).Humidity
In December, the average relative humidity is 88%.Rainfall
In Mengen, Germany, in December, during 10.3 rainfall days, 67mm (2.64") of precipitation is typically accumulated. Throughout the year, there are 176 rainfall days, and 778mm (30.63") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Mengen. In Mengen, in December, during 13.8 snowfall days, 256mm (10.08") of snow is typically accumulated. In Mengen, during the entire year, snow falls for 68.2 days and aggregates up to 1172mm (46.14") of snow.Daylight
The month with the shortest days in Mengen is December, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 07:52 and sunset at 16:31. On the last day of December, sunrise is at 08:12 and sunset at 16:39 CET.
Sunshine
In Mengen, the average sunshine in December is 4.3h.UV index
In December, the average daily maximum UV index in Mengen 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: The maximum UV index of 2 during December leads to these instructions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Warning! The reflection from snow can nearly magnify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Mengen, Germany
- Average high temperature in December: 3.5°C
The warmest month (with the highest average high temperature) is August (22.8°C).
The month with the lowest average high temperature is January (2.1°C).
- Average low temperature in December: -1.5°C
The month with the highest average low temperature is August (11.9°C).
The coldest month (with the lowest average low temperature) is February (-3.1°C).
Average pressure in December
Mengen, Germany
- Average pressure in December: 1020.3mbar
The month with the highest atmospheric pressure is December (1020.3mbar).
The month with the lowest atmospheric pressure is November (1015.6mbar).
Average wind speed in December
Mengen, Germany
- Average wind speed in December: 10.7km/h
The windiest month (with the highest average wind speed) is March (10.9km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).
Average humidity in December
Mengen, Germany
- Average humidity in December: 88%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April and July (78%).
Average rainfall in December
Mengen, Germany
- Average rainfall in December: 67mm
The wettest months (with the highest rainfall) are May and August (93mm).
The driest month (with the least rainfall) is September (42mm).
Average rainfall days in December
Mengen, Germany
- Average rainfall days in December: 10.3 days
The month with the highest number of rainy days is May (22.5 days).
The month with the least rainy days is February (7.1 days).
Average snowfall in December
Mengen, Germany
- Average snowfall in December: 256mm
The month with the highest snowfall is January (325mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Mengen, Germany
- Average snowfall days in December: 13.8 days
The month with the highest number of snowfall days is January (16.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Mengen, Germany
- Average daylight in December: 8h and 24min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 4h and 18min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in December
Mengen, Germany
- Average sunshine days in December: 11.7 days
The month with the most sunshine days is October (15.1 days).
The month with the least sunshine days is May (6.2 days).
Average UV index in December
Mengen, 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
Mengen, Germany
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in December
Mengen, Germany
- Average visibility in December: 7km
The months with the highest visibility are April, July and August (9km).
The months with the lowest visibility are January, February, October and December (7km).
