December weather forecastBiebern, Germany
December
Weather in December
The first month of the winter, December, is also an icy month in Biebern, Germany, with an average temperature ranging between max 4.3°C (39.7°F) and min 0.1°C (32.2°F).Temperature
In the transition to December, Biebern observes a minor drop in the average high-temperature, shifting from a frosty 7.5°C (45.5°F) in November to a cold 4.3°C (39.7°F). The nights of December cool down to an average low of 0.1°C (32.2°F), subtly lower than daytime highs.Humidity
The most humid month in Biebern is December, with an average relative humidity of 91%.Rainfall
In Biebern, in December, during 9.8 rainfall days, 31mm (1.22") of precipitation is typically accumulated. Throughout the year, in Biebern, Germany, there are 153.9 rainfall days, and 437mm (17.2") of precipitation is accumulated.Snowfall
Months with snowfall in Biebern are January through May, October through December. In Biebern, in December, snow falls for 6.1 days, with typically accumulated 52mm (2.05") of snow. Throughout the year, there are 26.8 snowfall days, and 196mm (7.72") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 12min of daylight.On the first day of the month, sunrise is at 08:07 and sunset at 16:31. On the last day of December, sunrise is at 08:28 and sunset at 16:38 CET.
Sunshine
December has the least sunshine of the year, with an average of 3h of sunshine.UV index
January through March, October through 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 the average person.Note: In December, a regular UV index of 2 translates into these guidelines:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Biebern, Germany
- Average high temperature in December: 4.3°C
The warmest month (with the highest average high temperature) is July (23.5°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in December: 0.1°C
The month with the highest average low temperature is August (12.7°C).
The coldest months (with the lowest average low temperature) are January and February (-1.3°C).
Average pressure in December
Biebern, Germany
- Average pressure in December: 1018.3mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1014.4mbar).
Average wind speed in December
Biebern, Germany
- Average wind speed in December: 11.9km/h
The windiest month (with the highest average wind speed) is February (12.1km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in December
Biebern, Germany
- Average humidity in December: 91%
The month with the highest relative humidity is December (91%).
The months with the lowest relative humidity are April, July and August (74%).
Average rainfall in December
Biebern, Germany
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is July (58mm).
The driest month (with the least rainfall) is January (20mm).
Average rainfall days in December
Biebern, Germany
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (7.1 days).
Average snowfall in December
Biebern, Germany
- Average snowfall in December: 52mm
The month with the highest snowfall is February (53mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Biebern, Germany
- Average snowfall days in December: 6.1 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Biebern, Germany
- Average daylight in December: 8h and 12min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 3h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in December
Biebern, Germany
- Average sunshine days in December: 14.9 days
The month with the most sunshine days is March (18.1 days).
The month with the least sunshine days is July (8.4 days).
Average UV index in December
Biebern, Germany
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in December
Biebern, Germany
- Average cloud cover in December: 71
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Biebern, Germany
- Average visibility in December: 7km
The months with the highest visibility are April, June, July and August (9km).
The months with the lowest visibility are January, February, October, November and December (7km).





