December weather forecastHergensweiler, Germany
December
Weather in December
December, the first month of the winter in Hergensweiler, is also an icy month, with an average temperature ranging between min -1.8°C (28.8°F) and max 3.7°C (38.7°F).Temperature
The beginning of December brings a slight decrease in the average high-temperature, transitioning from a chilly 8.5°C (47.3°F) in November to a cold 3.7°C (38.7°F). Hergensweiler witnesses a consistent average low-temperature of -1.8°C (28.8°F) throughout December.Humidity
In Hergensweiler, Germany, the average relative humidity in December is 83%.Rainfall
In Hergensweiler, Germany, in December, during 10.5 rainfall days, 89mm (3.5") of precipitation is typically accumulated. Throughout the year, in Hergensweiler, there are 160.7 rainfall days, and 928mm (36.54") of precipitation is accumulated.Snowfall
January through May, September through December are months with snowfall. In Hergensweiler, in December, during 9.9 snowfall days, 252mm (9.92") of snow is typically accumulated. In Hergensweiler, during the entire year, snow falls for 48.4 days and aggregates up to 1205mm (47.44") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 07:48 and sunset at 16:31. On the last day of December, sunrise is at 08:08 and sunset at 16:39 CET.
Sunshine
In Hergensweiler, the average sunshine in December is 4.8h.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In December, the maximum UV index of 2 suggests these recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hergensweiler, Germany
- Average high temperature in December: 3.7°C
The warmest month (with the highest average high temperature) is July (22.9°C).
The month with the lowest average high temperature is January (2.5°C).
- Average low temperature in December: -1.8°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (-3.8°C).
Average pressure in December
Hergensweiler, Germany
- Average pressure in December: 1020.7mbar
The month with the highest atmospheric pressure is December (1020.7mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in December
Hergensweiler, Germany
- Average wind speed in December: 8.6km/h
The windiest month (with the highest average wind speed) is March (8.9km/h).
The calmest month (with the lowest average wind speed) is August (6.8km/h).
Average humidity in December
Hergensweiler, Germany
- Average humidity in December: 83%
The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April and July (75%).
Average rainfall in December
Hergensweiler, Germany
- Average rainfall in December: 89mm
The wettest month (with the highest rainfall) is August (113mm).
The driest month (with the least rainfall) is April (43mm).
Average rainfall days in December
Hergensweiler, Germany
- Average rainfall days in December: 10.5 days
The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (7.8 days).
Average snowfall in December
Hergensweiler, Germany
- Average snowfall in December: 252mm
The month with the highest snowfall is January (337mm).
The months with the least snowfall are June, July and August (0mm).
Average snowfall days in December
Hergensweiler, Germany
- Average snowfall days in December: 9.9 days
The month with the highest number of snowfall days is January (10.8 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Hergensweiler, Germany
- Average daylight in December: 8h and 30min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 4h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).
Average sunshine days in December
Hergensweiler, Germany
- Average sunshine days in December: 13.3 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is June (9.2 days).
Average UV index in December
Hergensweiler, 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, March, November and December (UV index 2).
Average cloud cover in December
Hergensweiler, Germany
- Average cloud cover in December: 48
The months with the most cloud cover are January and February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Hergensweiler, Germany
- Average visibility in December: 8km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January, February, March, September, October, November and December (8km).
