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 begins, there is a minor decrease in the average high-temperature, softly falling from a chilly 8.6°C (47.5°F) in November to a wintry 4.9°C (40.8°F). Recording a slight drop from the daily maximum, Gelnhausen notes an average low temperature of 0.5°C (32.9°F) in the month of December.Humidity
With an average relative humidity of 88%, December is the most humid month in Gelnhausen.Rainfall
In Gelnhausen, in December, during 11.7 rainfall days, 26mm (1.02") of precipitation is typically accumulated. Throughout the year, there are 139.5 rainfall days, and 293mm (11.54") of precipitation is accumulated.Snowfall
January through March, October through December are months with snowfall in Gelnhausen. In Gelnhausen, in December, during 4.5 snowfall days, 25mm (0.98") of snow is typically accumulated. Throughout the year, in Gelnhausen, there are 18.7 snowfall days, and 91mm (3.58") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 6min of daylight.On the first day of the month, sunrise is at 08:01 and sunset at 16:23. On the last day of December, sunrise is at 08:22 and sunset at 16:30 CET.
Sunshine
January and December, with an average of 3.7h of sunshine, are months with the least 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 low threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. Avoiding the Sun's peak radiation during midday hours is essential for health and safety. Always opt for UVA and UVB-resistant sunglasses on radiant days. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Frequently asked questions
How cold is December in Gelnhausen?
What is the most humid month in Gelnhausen?
What is the average humidity in December in Gelnhausen?
How many days does it rain in December in Gelnhausen?
How much does it snow in Gelnhausen in December?
What is the month with the shortest days in Gelnhausen?
How many hours of daylight does Gelnhausen have in December?
When are sunrise and sunset in December in Gelnhausen?
What is the month with the least sunshine in Gelnhausen?
How long on average sun shines in December in Gelnhausen?
When is the lowest UV index in Gelnhausen?
What is the UV index intensity in December in Gelnhausen?
Average temperature in December
Gelnhausen, Germany
- Average high temperature in December: 4.9°C
The warmest month (with the highest average high temperature) is July (24.9°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in December: 0.5°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-0.9°C).
Average pressure in December
Gelnhausen, Germany
- Average pressure in December: 1018.3mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1014.6mbar).
Average wind speed in December
Gelnhausen, Germany
- Average wind speed in December: 12.4km/h
The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in December
Gelnhausen, Germany
- Average humidity in December: 88%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (69%).
Average rainfall in December
Gelnhausen, Germany
- Average rainfall in December: 26mm
The wettest months (with the highest rainfall) are May and August (34mm).
The driest month (with the least rainfall) is April (16mm).
Average rainfall days in December
Gelnhausen, Germany
- Average rainfall days in December: 11.7 days
The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is February (9.2 days).
Average snowfall in December
Gelnhausen, Germany
- Average snowfall in December: 25mm
The month with the highest snowfall is February (30mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Gelnhausen, Germany
- Average snowfall days in December: 4.5 days
The month with the highest number of snowfall days is January (6.4 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
Gelnhausen, Germany
- Average daylight in December: 8h and 1min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).
Average sunshine days in December
Gelnhausen, Germany
- Average sunshine days in December: 13.5 days
The month with the most sunshine days is September (18 days).
The months with the least sunshine days are June and December (13.5 days).
Average UV index in December
Gelnhausen, 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
Gelnhausen, Germany
- Average cloud cover in December: 64
The month with the most cloud cover is December (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Gelnhausen, 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).
Gelnhausen, Germany
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