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
December marks a gentle change in average high-temperature, declining from November's frosty 7.2°C (45°F) to an icy 3.6°C (38.5°F). Kella's nighttime temperatures in December display a slight drop from daytime highs, averaging to a freezing cold -0.6°C (30.9°F).Humidity
The average relative humidity in December is 90%.Rainfall
In Kella, in December, during 14.5 rainfall days, 49mm (1.93") of precipitation is typically accumulated. In Kella, during the entire year, the rain falls for 167 days and collects up to 435mm (17.13") of precipitation.Snowfall
January through May, October through December are months with snowfall. In Kella, Germany, during December, snow falls for 11.1 days and regularly aggregates up to 101mm (3.98") of snow. Throughout the year, there are 53.5 snowfall days, and 429mm (16.89") of snow is accumulated.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 08:02 and sunset at 16:15. On the last day of December, in Kella, Germany, sunrise is at 08:23 and sunset at 16:21 CET.
Sunshine
December has the least sunshine of the year, with an average of 2.8h of sunshine.UV index
In December, the average daily maximum UV index in Kella is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 2 during December leads to these instructions:
Children necessitate constant protection from sunlight, unlike the majority, who can remain under the sun for about an hour without burning. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Kella in December?
What is the average humidity in December in Kella?
How much does it rain in Kella in December?
How much does it snow in Kella in December?
What is the month with the shortest days in Kella?
What is the average length of the day in December in Kella?
When is the sunrise / sunset in December in Kella?
What is the month with the least sunshine in Kella?
How many hours of sunshine does Kella have in December?
What is the UV index reading in December in Kella?
Average temperature in December
Kella, Germany
- Average high temperature in December: 3.6°C
The warmest months (with the highest average high temperature) are July and August (23°C).
The month with the lowest average high temperature is January (1.9°C).
- Average low temperature in December: -0.6°C
The month with the highest average low temperature is August (12.8°C).
The coldest month (with the lowest average low temperature) is January (-2.4°C).
Average pressure in December
Kella, 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 (1014mbar).
Average wind speed in December
Kella, Germany
- Average wind speed in December: 13km/h
The windiest month (with the highest average wind speed) is December (13km/h).
The calmest month (with the lowest average wind speed) is August (9km/h).
Average humidity in December
Kella, Germany
- Average humidity in December: 90%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Kella, Germany
- Average rainfall in December: 49mm
The wettest month (with the highest rainfall) is June (52mm).
The driest month (with the least rainfall) is April (20mm).
Average rainfall days in December
Kella, Germany
- Average rainfall days in December: 14.5 days
The month with the highest number of rainy days is July (17.5 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in December
Kella, Germany
- Average snowfall in December: 101mm
The month with the highest snowfall is January (122mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Kella, Germany
- Average snowfall days in December: 11.1 days
The month with the highest number of snowfall days is January (15 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Kella, 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: 2h and 5min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 2h and 48min).
Average sunshine days in December
Kella, Germany
- Average sunshine days in December: 7.1 days
The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is December (7.1 days).
Average UV index in December
Kella, 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 and November (UV index 1).
Average cloud cover in December
Kella, Germany
- Average cloud cover in December: 73
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Kella, Germany
- Average visibility in December: 7km
The months with the highest visibility are April, July and August (9km).
The months with the lowest visibility are January, February, October, November and December (7km).
