December weather forecastLohmar, Germany
December
Weather in December
The first month of the winter, December, is also a wintry month in Lohmar, Germany, with an average temperature varying between 5.5°C (41.9°F) and 1.3°C (34.3°F).Temperature
The arrival of December suggests a slight decrease in the average high-temperature, moving from a frosty 8.9°C (48°F) in November to a cold 5.5°C (41.9°F). December is characterized by a steady nighttime low-temperature of 1.3°C (34.3°F).Humidity
January and December, with an average relative humidity of 88%, are the most humid months in Lohmar.Rainfall
December is the month with the most rainfall. Rain falls for 16.2 days and accumulates 54mm (2.13") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Lohmar, Germany, in December, snow falls for 4.6 days, with typically accumulated 39mm (1.54") of snow. In Lohmar, Germany, during the entire year, snow falls for 19.5 days and aggregates up to 156mm (6.14") of snow.Daylight
December has the shortest days of the year in Lohmar, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 08:12 and sunset at 16:28. On the last day of December, in Lohmar, sunrise is at 08:33 and sunset at 16:35 CET.
Sunshine
With an average of 3.8h of sunshine, December has the least sunshine of the year.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 of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The maximum daily UV index of 2 during December translates into the following directions:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Lohmar, Germany
- Average high temperature in December: 5.5°C
The warmest month (with the highest average high temperature) is July (23.5°C).
The month with the lowest average high temperature is January (3.9°C).
- Average low temperature in December: 1.3°C
The month with the highest average low temperature is August (13.6°C).
The coldest month (with the lowest average low temperature) is January (-0.3°C).
Average pressure in December
Lohmar, Germany
- Average pressure in December: 1017mbar
The month with the highest atmospheric pressure is September (1017.7mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).
Average wind speed in December
Lohmar, Germany
- Average wind speed in December: 12.8km/h
The windiest month (with the highest average wind speed) is February (13.1km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in December
Lohmar, Germany
- Average humidity in December: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Lohmar, Germany
- Average rainfall in December: 54mm
The wettest month (with the highest rainfall) is December (54mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in December
Lohmar, Germany
- Average rainfall days in December: 16.2 days
The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is September (13 days).
Average snowfall in December
Lohmar, Germany
- Average snowfall in December: 39mm
The month with the highest snowfall is January (50mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Lohmar, Germany
- Average snowfall days in December: 4.6 days
The months with the highest number of snowfall days are January and February (5.6 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
Lohmar, 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: 3h and 48min
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 48min).
Average sunshine days in December
Lohmar, Germany
- Average sunshine days in December: 10 days
The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is December (10 days).
Average UV index in December
Lohmar, 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
Lohmar, Germany
- Average cloud cover in December: 63
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Lohmar, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
