December weather forecastKleinostheim, Germany
December
Weather in December
December, the first month of the winter in Kleinostheim, is also an icy month, with an average temperature varying between 4.8°C (40.6°F) and 0.3°C (32.5°F).Temperature
Kleinostheim's progression into December involves a gentle drop in the average high-temperature, from a frosty 8.5°C (47.3°F) in November to a wintry 4.8°C (40.6°F). A slight dip in temperature to 0.3°C (32.5°F) marks the average nights in Kleinostheim during December.Humidity
The months with the highest humidity in Kleinostheim, Germany, are January and December, with an average relative humidity of 88%.Rainfall
In Kleinostheim, during December, the rain falls for 17.8 days and regularly aggregates up to 60mm (2.36") of precipitation. Throughout the year, in Kleinostheim, there are 189.6 rainfall days, and 592mm (23.31") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In December, in Kleinostheim, it is snowing for 5.4 days. Throughout December, 50mm (1.97") of snow is accumulated. Throughout the year, in Kleinostheim, there are 23.2 snowfall days, and 187mm (7.36") 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 December, sunrise is at 08:01 and sunset at 16:24. On the last day of the month, sunrise is at 08:22 and sunset at 16:31 CET.
Sunshine
The month with the least sunshine is December, with an average of 3.4h of sunshine.UV index
In December, the average daily maximum UV index in Kleinostheim, Germany, is 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for average individuals.Note: The maximum daily UV index of 2 during December translates into the following directions:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. To protect against the Sun's most potent rays, avoid direct exposure around midday. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Kleinostheim, Germany
- Average high temperature in December: 4.8°C
The warmest months (with the highest average high temperature) are July and August (24.8°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in December: 0.3°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).
Average pressure in December
Kleinostheim, Germany
- Average pressure in December: 1018.5mbar
The month with the highest atmospheric pressure is December (1018.5mbar).
The month with the lowest atmospheric pressure is November (1014.8mbar).
Average wind speed in December
Kleinostheim, Germany
- Average wind speed in December: 12.4km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in December
Kleinostheim, 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, July and August (71%).
Average rainfall in December
Kleinostheim, Germany
- Average rainfall in December: 60mm
The wettest month (with the highest rainfall) is July (65mm).
The driest month (with the least rainfall) is April (32mm).
Average rainfall days in December
Kleinostheim, Germany
- Average rainfall days in December: 17.8 days
The month with the highest number of rainy days is July (19.2 days).
The month with the least rainy days is September (12.6 days).
Average snowfall in December
Kleinostheim, Germany
- Average snowfall in December: 50mm
The month with the highest snowfall is February (61mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Kleinostheim, Germany
- Average snowfall days in December: 5.4 days
The month with the highest number of snowfall days is January (7.7 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kleinostheim, 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 24min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Kleinostheim, Germany
- Average sunshine days in December: 9.1 days
The month with the most sunshine days is April (14.2 days).
The month with the least sunshine days is June (8.6 days).
Average UV index in December
Kleinostheim, Germany
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Kleinostheim, Germany
- Average cloud cover in December: 66
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Kleinostheim, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).





