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
Weather in December
Temperature
As December commences, the average high-temperature subtly reduces, transitioning from a frosty 8.7°C (47.7°F) in November to a wintry 5.3°C (41.5°F). During the month of December, Lennep's average nighttime temperature closely mirrors its daytime counterpart, at a still cold 1.1°C (34°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 89%.Rainfall
December is the month with the most rainfall in Lennep. Rain falls for 17.1 days and accumulates 77mm (3.03") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Lennep, during December, snow falls for 7.6 days and regularly aggregates up to 87mm (3.43") of snow. Throughout the year, in Lennep, there are 33.9 snowfall days, and 361mm (14.21") of snow is accumulated.Daylight
December has the shortest days of the year in Lennep, with an average of 8h and 0min of daylight.On the first day of December, sunrise is at 08:13 and sunset at 16:26. On the last day of the month, sunrise is at 08:34 and sunset at 16:33 CET.
Sunshine
December has the least sunshine of the year in Lennep, Germany, 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 value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Frequently asked questions
How cold is December in Lennep?
What is the most humid month in Lennep?
What is the average humidity in December in Lennep?
What is the wettest month in Lennep?
How many days does it rain in December in Lennep?
How much does it snow in Lennep in December?
What is the month with the shortest days in Lennep?
How many hours of daylight does Lennep have in December?
What time are sunrise and sunset in December in Lennep?
What is the month with the least sunshine in Lennep?
How long on average sun shines in December in Lennep?
When is the lowest UV index in Lennep?
What is the UV index reading in December in Lennep?
Average temperature in December
Lennep, Germany
- Average high temperature in December: 5.3°C
The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (3.9°C).
- Average low temperature in December: 1.1°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
Lennep, Germany
- Average pressure in December: 1016.6mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in December
Lennep, Germany
- Average wind speed in December: 14km/h
The windiest month (with the highest average wind speed) is February (14.2km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in December
Lennep, Germany
- Average humidity in December: 89%
The months with the highest relative humidity are January and December (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Lennep, Germany
- Average rainfall in December: 77mm
The wettest month (with the highest rainfall) is December (77mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in December
Lennep, Germany
- Average rainfall days in December: 17.1 days
The month with the highest number of rainy days is December (17.1 days).
The months with the least rainy days are February, April and September (12.8 days).
Average snowfall in December
Lennep, Germany
- Average snowfall in December: 87mm
The month with the highest snowfall is January (110mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Lennep, Germany
- Average snowfall days in December: 7.6 days
The month with the highest number of snowfall days is January (10 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Lennep, Germany
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Lennep, Germany
- Average sunshine days in December: 8.7 days
The month with the most sunshine days is April (15.6 days).
The month with the least sunshine days is December (8.7 days).
Average UV index in December
Lennep, 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
Lennep, Germany
- Average cloud cover in December: 65
The month with the most cloud cover is December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Lennep, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, February, October, November and December (8km).
Lennep, Germany
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