December weather forecastIsterberg, Germany
December
Weather in December
December, the first month of the winter in Isterberg, is still a cold month, with an average temperature varying between 5.3°C (41.5°F) and 2°C (35.6°F).Temperature
As November makes way for December, Isterberg's average high-temperature eases from a chilly 8.7°C (47.7°F) to a wintry 5.3°C (41.5°F). In Isterberg, a slight decrease from the daytime peak is noted during the month of December, with an average low-temperature of 2°C (35.6°F).Humidity
With an average relative humidity of 89%, December is the most humid month in Isterberg.Rainfall
In Isterberg, in December, during 8.4 rainfall days, 11mm (0.43") of precipitation is typically accumulated. Throughout the year, in Isterberg, there are 97.5 rainfall days, and 121mm (4.76") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall in Isterberg. December is the first month it typically snows. Throughout December, in the average 2.6 snowfall days, it receives 4mm (0.16") of snow. In Isterberg, during the entire year, snow falls for 10 days and aggregates up to 16mm (0.63") of snow.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year in Isterberg.On the first day of December, sunrise is at 08:19 and sunset at 16:21. On the last day of the month, sunrise is at 08:41 and sunset at 16:27 CET.
Sunshine
The month with the least sunshine is December, with an average of 3.3h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
Children, babies, and those with sensitive skin should always be shielded from long periods of sun exposure. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Isterberg, Germany
- Average high temperature in December: 5.3°C
The warmest month (with the highest average high temperature) is August (22.4°C).
The month with the lowest average high temperature is January (3.8°C).
- Average low temperature in December: 2°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 (0.5°C).
Average pressure in December
Isterberg, Germany
- Average pressure in December: 1014.6mbar
The month with the highest atmospheric pressure is September (1017mbar).
The month with the lowest atmospheric pressure is November (1012mbar).
Average wind speed in December
Isterberg, Germany
- Average wind speed in December: 19km/h
The windiest month (with the highest average wind speed) is December (19km/h).
The calmest month (with the lowest average wind speed) is July (12.4km/h).
Average humidity in December
Isterberg, Germany
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (74%).
Average rainfall in December
Isterberg, Germany
- Average rainfall in December: 11mm
The wettest month (with the highest rainfall) is June (16mm).
The driest month (with the least rainfall) is April (5mm).
Average rainfall days in December
Isterberg, Germany
- Average rainfall days in December: 8.4 days
The month with the highest number of rainy days is July (10.8 days).
The month with the least rainy days is April (6.8 days).
Average snowfall in December
Isterberg, Germany
- Average snowfall in December: 4mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Isterberg, Germany
- Average snowfall days in December: 2.6 days
The months with the highest number of snowfall days are January and February (3.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Isterberg, Germany
- Average daylight in December: 7h and 48min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 18min
The month with the most sunshine is August (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in December
Isterberg, Germany
- Average sunshine days in December: 17.4 days
The month with the most sunshine days is March (20.7 days).
The month with the least sunshine days is July (15.5 days).
Average UV index in December
Isterberg, 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
Isterberg, Germany
- Average cloud cover in December: 68
The month with the most cloud cover is December (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in December
Isterberg, Germany
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
