December weather forecastOllndorf, Germany
December
Weather in December
The first month of the winter, December, is still a cold month in Ollndorf, Germany, with an average temperature varying between 4.3°C (39.7°F) and 1°C (33.8°F).Temperature
In Ollndorf, the average high-temperature in December gently drops from a frosty 7.7°C (45.9°F) in November to an icy 4.3°C (39.7°F). December nights witness a slight temperature decrease, averaging at a still wintry 1°C (33.8°F).Humidity
The most humid month is December, with an average relative humidity of 90%.Rainfall
In Ollndorf, in December, it is raining for 15.5 days, with typically 35mm (1.38") of accumulated precipitation. In Ollndorf, during the entire year, the rain falls for 167.9 days and collects up to 404mm (15.91") of precipitation.Snowfall
January through April, November and December are months with snowfall. The month with the most snowfall is December, when snow falls for 4 days and typically aggregates up to 25mm (0.98") of snow.Daylight
December has the shortest days of the year, with an average of 7h and 30min of daylight.On the first day of the month, sunrise is at 08:11 and sunset at 15:59. On the last day of December, sunrise is at 08:34 and sunset at 16:05 CET.
Sunshine
The month with the least sunshine is December, with an average of 3h of sunshine.UV index
In Ollndorf, the average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum UV index of 2 during December translates into these guidelines:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. Avoiding the Sun during its peak radiation time around midday is a healthy practice. To cut down UV radiation exposure by about half, sport a wide-brim hat. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Ollndorf, Germany
- Average high temperature in December: 4.3°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (2.6°C).
- Average low temperature in December: 1°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is February (-0.8°C).
Average pressure in December
Ollndorf, Germany
- Average pressure in December: 1013.1mbar
The month with the highest atmospheric pressure is September (1016.1mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).
Average wind speed in December
Ollndorf, Germany
- Average wind speed in December: 18.6km/h
The windiest month (with the highest average wind speed) is December (18.6km/h).
The calmest month (with the lowest average wind speed) is August (12.8km/h).
Average humidity in December
Ollndorf, Germany
- Average humidity in December: 90%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Ollndorf, Germany
- Average rainfall in December: 35mm
The wettest month (with the highest rainfall) is June (47mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Ollndorf, Germany
- Average rainfall days in December: 15.5 days
The month with the highest number of rainy days is July (17.2 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in December
Ollndorf, Germany
- Average snowfall in December: 25mm
The month with the highest snowfall is December (25mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Ollndorf, Germany
- Average snowfall days in December: 4 days
The month with the highest number of snowfall days is February (6.4 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
Ollndorf, Germany
- Average daylight in December: 7h and 30min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in December: 3h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in December
Ollndorf, Germany
- Average sunshine days in December: 10.2 days
The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is December (10.2 days).
Average UV index in December
Ollndorf, 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 January (UV index 1).
Average cloud cover in December
Ollndorf, Germany
- Average cloud cover in December: 69
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Ollndorf, Germany
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
