December weather forecastHerschbroich, Germany
December
Weather in December
The first month of the winter, December, is also an icy month in Herschbroich, Germany, with an average temperature varying between 0.2°C (32.4°F) and 4.5°C (40.1°F).Temperature
In Herschbroich, entering December brings a subtle temperature decrement, reducing from November's chilly 7.8°C (46°F) to an icy 4.5°C (40.1°F). Herschbroich, during December nights, experiences a subtle shift to a low average of 0.2°C (32.4°F) from the day's heat.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 90%.Rainfall
In Herschbroich, in December, it is raining for 12.2 days, with typically 41mm (1.61") of accumulated precipitation. Throughout the year, there are 153.3 rainfall days, and 452mm (17.8") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In December, in Herschbroich, Germany, it is snowing for 10.3 days. Throughout December, 132mm (5.2") of snow is accumulated. In Herschbroich, during the entire year, snow falls for 51.2 days and aggregates up to 582mm (22.91") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 6min of daylight.On the first day of December, sunrise is at 08:11 and sunset at 16:31. On the last day of the month, sunrise is at 08:32 and sunset at 16:38 CET.
Sunshine
The month with the least sunshine in Herschbroich is December, with an average of 3.4h of sunshine.UV index
The months with the lowest UV index in Herschbroich, Germany, are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Herschbroich, Germany
- Average high temperature in December: 4.5°C
The warmest months (with the highest average high temperature) are July and August (22.3°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in December: 0.2°C
The month with the highest average low temperature is August (12.2°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).
Average pressure in December
Herschbroich, Germany
- Average pressure in December: 1017.6mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in December
Herschbroich, Germany
- Average wind speed in December: 13.6km/h
The windiest month (with the highest average wind speed) is December (13.6km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in December
Herschbroich, 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 April, July and August (76%).
Average rainfall in December
Herschbroich, Germany
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is May (55mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in December
Herschbroich, Germany
- Average rainfall days in December: 12.2 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is February (7.1 days).
Average snowfall in December
Herschbroich, Germany
- Average snowfall in December: 132mm
The month with the highest snowfall is February (136mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Herschbroich, Germany
- Average snowfall days in December: 10.3 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Herschbroich, 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 48min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Herschbroich, Germany
- Average sunshine days in December: 12.5 days
The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is June (11.2 days).
Average UV index in December
Herschbroich, Germany
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Herschbroich, 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 38).
Average visibility in December
Herschbroich, 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, November and December (7km).
