Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
December ushers in a minute temperature change, with average high-temperatures reducing from November's chilly 8°C (46.4°F) to an icy 3.5°C (38.3°F). Nighttime temperature dips to a mean of -2°C (28.4°F) during December.Humidity
In Ummendorf, the average relative humidity in December is 88%.Rainfall
In Ummendorf, in December, during 9.8 rainfall days, 65mm (2.56") of precipitation is typically accumulated. In Ummendorf, during the entire year, the rain falls for 175.6 days and collects up to 934mm (36.77") of precipitation.Snowfall
January through May, October through December are months with snowfall in Ummendorf. In December, it is snowing for 11.5 days. Throughout December, 186mm (7.32") of snow is accumulated. Throughout the year, in Ummendorf, there are 57.2 snowfall days, and 967mm (38.07") of snow is accumulated.Daylight
December has the shortest days of the year in Ummendorf, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 07:50 and sunset at 16:29. On the last day of December, sunrise is at 08:10 and sunset at 16:37 CET.
Sunshine
The average sunshine in December in Ummendorf is 4h.UV index
In Ummendorf, the average daily maximum UV index in December is 2. A UV Index reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum daily UV index of 2 during December translates into the following directions:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
Is December cold in Ummendorf?
What is the average humidity in December in Ummendorf?
How many days does it rain in December in Ummendorf?
How many days does it snow in December in Ummendorf?
What is the month with the shortest days in Ummendorf?
How many hours of daylight does Ummendorf have in December?
When are sunrise and sunset in December in Ummendorf?
How long on average sun shines in December in Ummendorf?
What is the UV index reading in December in Ummendorf?
Average temperature in December
Ummendorf, Germany
- Average high temperature in December: 3.5°C
The warmest month (with the highest average high temperature) is July (23°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in December: -2°C
The month with the highest average low temperature is July (11.8°C).
The coldest month (with the lowest average low temperature) is February (-4°C).
Average pressure in December
Ummendorf, Germany
- Average pressure in December: 1020.5mbar
The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is April (1015.7mbar).
Average wind speed in December
Ummendorf, Germany
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is March (12.3km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in December
Ummendorf, Germany
- Average humidity in December: 88%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is April (79%).
Average rainfall in December
Ummendorf, Germany
- Average rainfall in December: 65mm
The wettest month (with the highest rainfall) is May (129mm).
The driest month (with the least rainfall) is February (44mm).
Average rainfall days in December
Ummendorf, Germany
- Average rainfall days in December: 9.8 days
The month with the highest number of rainy days is May (24.5 days).
The month with the least rainy days is February (6 days).
Average snowfall in December
Ummendorf, Germany
- Average snowfall in December: 186mm
The month with the highest snowfall is January (263mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Ummendorf, Germany
- Average snowfall days in December: 11.5 days
The month with the highest number of snowfall days is January (12.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Ummendorf, Germany
- Average daylight in December: 8h and 2min
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 0min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).
Average sunshine days in December
Ummendorf, Germany
- Average sunshine days in December: 12.8 days
The months with the most sunshine days are October and November (15 days).
The month with the least sunshine days is May (5.1 days).
Average UV index in December
Ummendorf, 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
Ummendorf, Germany
- Average cloud cover in December: 60
The month with the most cloud cover is January (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in December
Ummendorf, Germany
- Average visibility in December: 7km
The months with the highest visibility are March, April, May, June, July, August, September and November (8km).
The months with the lowest visibility are January, February, October and December (7km).
Ummendorf, Germany
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