December weather forecastHeilberscheid, Germany
December
Weather in December
December, the first month of the winter in Heilberscheid, is still a cold month, with temperature in the range of an average high of 4.9°C (40.8°F) and an average low of 0.2°C (32.4°F).Temperature
As November transitions into December, Heilberscheid sees a gentle drop in the average high-temperature, transitioning from a frosty 8.2°C (46.8°F) to an icy 4.9°C (40.8°F). During December, Heilberscheid's nights hold steady with an average temperature of 0.2°C (32.4°F), barely dropping from the daytime highs.Humidity
January and December, with an average relative humidity of 90%, are the most humid months.Rainfall
In Heilberscheid, in December, during 12.8 rainfall days, 21mm (0.83") of precipitation is typically accumulated. Throughout the year, there are 136.4 rainfall days, and 244mm (9.61") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall. In December, it is snowing for 4.5 days. Throughout December, 14mm (0.55") of snow is accumulated. Throughout the year, there are 19.6 snowfall days, and 64mm (2.52") of snow is accumulated.Daylight
With an average of 8h and 6min of daylight, December has the shortest days of the year in Heilberscheid, Germany.On the first day of the month, sunrise is at 08:07 and sunset at 16:27. On the last day of December, sunrise is at 08:28 and sunset at 16:34 CET.
Sunshine
December has the least sunshine of the year in Heilberscheid, with an average of 3.4h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: In December, a regular UV index of 2 translates into these guidelines:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Boost your sun resistance with garments that are densely woven yet spacious. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Heilberscheid, Germany
- Average high temperature in December: 4.9°C
The warmest month (with the highest average high temperature) is July (24°C).
The month with the lowest average high temperature is January (3.3°C).
- Average low temperature in December: 0.2°C
The month with the highest average low temperature is August (12.5°C).
The coldest month (with the lowest average low temperature) is February (-1.3°C).
Average pressure in December
Heilberscheid, Germany
- Average pressure in December: 1017.7mbar
The month with the highest atmospheric pressure is September (1017.9mbar).
The month with the lowest atmospheric pressure is November (1014.1mbar).
Average wind speed in December
Heilberscheid, Germany
- Average wind speed in December: 10.9km/h
The windiest month (with the highest average wind speed) is February (11.2km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).
Average humidity in December
Heilberscheid, Germany
- Average humidity in December: 90%
The months with the highest relative humidity are January and December (90%).
The months with the lowest relative humidity are July and August (73%).
Average rainfall in December
Heilberscheid, Germany
- Average rainfall in December: 21mm
The wettest month (with the highest rainfall) is August (33mm).
The driest month (with the least rainfall) is January (15mm).
Average rainfall days in December
Heilberscheid, Germany
- Average rainfall days in December: 12.8 days
The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is February (9.3 days).
Average snowfall in December
Heilberscheid, Germany
- Average snowfall in December: 14mm
The month with the highest snowfall is January (24mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Heilberscheid, Germany
- Average snowfall days in December: 4.5 days
The month with the highest number of snowfall days is January (6.8 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
Heilberscheid, Germany
- Average daylight in December: 8h and 6min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Heilberscheid, Germany
- Average sunshine days in December: 12.4 days
The months with the most sunshine days are April, September and October (17.5 days).
The month with the least sunshine days is December (12.4 days).
Average UV index in December
Heilberscheid, 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
Heilberscheid, 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
Heilberscheid, Germany
- Average visibility in December: 7km
The months with the highest visibility are April and August (9km).
The months with the lowest visibility are January, February, October, November and December (7km).
