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
December
Weather in December
Temperature
The arrival of December signals a subtle shift in temperature, down from a chilly 8.9°C (48°F) in November to a cold 5.6°C (42.1°F). The temperature in Kerpen, Germany, during December experiences a small drop from daytime peaks, recording an average of 1.5°C (34.7°F) at night.Humidity
The months with the highest humidity in Kerpen are January and December, with an average relative humidity of 87%.Rainfall
The month with the most rainfall is December, when the rain falls for 12.3 days and typically aggregates up to 33mm (1.3") of precipitation.Snowfall
January through March, November and December are months with snowfall. In December, in Kerpen, it is snowing for 4 days. Throughout December, 28mm (1.1") of snow is accumulated. In Kerpen, Germany, during the entire year, snow falls for 14.8 days and aggregates up to 103mm (4.06") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 08:14 and sunset at 16:30. On the last day of December, sunrise is at 08:35 and sunset at 16:37 CET.
Sunshine
December has the least sunshine of the year in Kerpen, with an average of 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 in Kerpen, Germany. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 2 in December interprets into the following advice:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is December cold in Kerpen?
What is the most humid month in Kerpen?
What is the average humidity in December in Kerpen?
What is the wettest month in Kerpen?
How much does it rain in Kerpen in December?
How many days does it snow in December in Kerpen?
What is the month with the shortest days in Kerpen?
How many hours of daylight does Kerpen have in December?
When are sunrise and sunset in December in Kerpen?
What is the month with the least sunshine in Kerpen?
How many hours of sunshine does Kerpen have in December?
What is the month with the lowest UV index in Kerpen?
How high is the UV index in December in Kerpen?
Average temperature in December
Kerpen, Germany
- Average high temperature in December: 5.6°C
The warmest month (with the highest average high temperature) is August (23°C).
The month with the lowest average high temperature is January (4.1°C).
- Average low temperature in December: 1.5°C
The month with the highest average low temperature is August (13.8°C).
The coldest months (with the lowest average low temperature) are January and February (0.1°C).
Average pressure in December
Kerpen, Germany
- Average pressure in December: 1016.9mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.4mbar).
Average wind speed in December
Kerpen, Germany
- Average wind speed in December: 15.4km/h
The windiest months (with the highest average wind speed) are February and December (15.4km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).
Average humidity in December
Kerpen, Germany
- Average humidity in December: 87%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Kerpen, Germany
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is December (33mm).
The driest month (with the least rainfall) is April (12mm).
Average rainfall days in December
Kerpen, Germany
- Average rainfall days in December: 12.3 days
The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is September (8.9 days).
Average snowfall in December
Kerpen, Germany
- Average snowfall in December: 28mm
The month with the highest snowfall is February (35mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Kerpen, Germany
- Average snowfall days in December: 4 days
The month with the highest number of snowfall days is January (4.5 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
Kerpen, Germany
- Average daylight in December: 8h and 0min
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 0min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).
Average sunshine days in December
Kerpen, Germany
- Average sunshine days in December: 14.7 days
The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is December (14.7 days).
Average UV index in December
Kerpen, 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
Kerpen, Germany
- Average cloud cover in December: 60
The month with the most cloud cover is December (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in December
Kerpen, Germany
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and December (8km).
