December weather forecastCelle, Germany
December
Weather in December
December, the first month of the winter in Celle, is also an icy month, with temperature in the range of an average high of 4.6°C (40.3°F) and an average low of 1.2°C (34.2°F).Temperature
With the arrival of December, Celle experiences a modest decline in average high-temperatures, transitioning from a frosty 8.3°C (46.9°F) in November to a wintry 4.6°C (40.3°F). Celle indicates a consistently low-temperature of 1.2°C (34.2°F) during the nights of December.Humidity
January and December, with an average relative humidity of 88%, are the most humid months in Celle.Rainfall
In Celle, in December, during 9 rainfall days, 15mm (0.59") of precipitation is typically accumulated. Throughout the year, there are 116.4 rainfall days, and 183mm (7.2") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In December, in Celle, it is snowing for 4.5 days. Throughout December, 15mm (0.59") of snow is accumulated. Throughout the year, there are 19.3 snowfall days, and 65mm (2.56") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 7h and 42min of daylight.On the first day of the month, sunrise is at 08:08 and sunset at 16:08. On the last day of December, in Celle, sunrise is at 08:30 and sunset at 16:14 CET.
Sunshine
The month with the least sunshine in Celle is December, with an average of 3.3h of sunshine.UV index
The months with the lowest UV index in Celle, Germany, are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for average individuals.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
Sun exposure does not present considerable issues for many, yet infants, fair-skinned people, and children necessitate constant protection. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Stay sun-safe with clothing that is both closely woven and worn loosely. 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
Celle, Germany
- Average high temperature in December: 4.6°C
The warmest month (with the highest average high temperature) is August (23.7°C).
The month with the lowest average high temperature is January (3°C).
- Average low temperature in December: 1.2°C
The month with the highest average low temperature is August (14.2°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in December
Celle, Germany
- Average pressure in December: 1014.7mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1012.7mbar).
Average wind speed in December
Celle, Germany
- Average wind speed in December: 16.9km/h
The windiest month (with the highest average wind speed) is December (16.9km/h).
The calmest month (with the lowest average wind speed) is August (11.6km/h).
Average humidity in December
Celle, Germany
- Average humidity in December: 88%
The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are April and August (71%).
Average rainfall in December
Celle, Germany
- Average rainfall in December: 15mm
The wettest month (with the highest rainfall) is August (20mm).
The driest month (with the least rainfall) is April (7mm).
Average rainfall days in December
Celle, Germany
- Average rainfall days in December: 9 days
The month with the highest number of rainy days is July (12.7 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in December
Celle, Germany
- Average snowfall in December: 15mm
The month with the highest snowfall is January (23mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Celle, Germany
- Average snowfall days in December: 4.5 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Celle, Germany
- Average daylight in December: 7h and 42min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 3h and 18min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in December
Celle, Germany
- Average sunshine days in December: 15 days
The month with the most sunshine days is April (19.3 days).
The month with the least sunshine days is December (15 days).
Average UV index in December
Celle, 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, November and December (UV index 2).
Average cloud cover in December
Celle, Germany
- Average cloud cover in December: 67
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Celle, Germany
- Average visibility in December: 9km
The month with the highest visibility is April (10km).
The month with the lowest visibility is January (8km).
