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 is characterized by a mild reduction in the average high-temperature, from a chilly 8.4°C (47.1°F) in November to an icy 4.4°C (39.9°F). Ketzin registers a small shift from peak daytime temperatures, with a consistent average low-temperature of 0.2°C (32.4°F) during December.Humidity
In December, the average relative humidity is 88%.Rainfall
In Ketzin, during December, the rain falls for 13.9 days and regularly aggregates up to 33mm (1.3") of precipitation. In Ketzin, during the entire year, the rain falls for 157.3 days and collects up to 384mm (15.12") of precipitation.Snowfall
January through April, November and December are months with snowfall. December is the month with the most snowfall. Snow falls for 5.3 days and accumulates 49mm (1.93") of snow.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:57 and sunset at 15:58. On the last day of the month, sunrise is at 08:19 and sunset at 16:04 CET.
Sunshine
The average sunshine in December is 3.4h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Ketzin?
What is the average humidity in December in Ketzin?
How many days does it rain in December in Ketzin?
What is the snowiest month in Ketzin?
How many days does it snow in December in Ketzin?
What is the month with the shortest days in Ketzin?
How many hours of daylight does Ketzin have in December?
When is the sunrise / sunset in December in Ketzin?
How long on average sun shines in December in Ketzin?
When is the lowest UV index in Ketzin?
What is the UV index intensity in December in Ketzin?
Average temperature in December
Ketzin, Germany
- Average high temperature in December: 4.4°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (2.4°C).
- Average low temperature in December: 0.2°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is January (-1.8°C).
Average pressure in December
Ketzin, Germany
- Average pressure in December: 1015.4mbar
The months with the highest atmospheric pressure are September and October (1017mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in December
Ketzin, Germany
- Average wind speed in December: 14.9km/h
The windiest month (with the highest average wind speed) is December (14.9km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in December
Ketzin, Germany
- Average humidity in December: 88%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (67%).
Average rainfall in December
Ketzin, Germany
- Average rainfall in December: 33mm
The wettest month (with the highest rainfall) is July (58mm).
The driest month (with the least rainfall) is April (14mm).
Average rainfall days in December
Ketzin, Germany
- Average rainfall days in December: 13.9 days
The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is February (9.1 days).
Average snowfall in December
Ketzin, Germany
- Average snowfall in December: 49mm
The month with the highest snowfall is December (49mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Ketzin, Germany
- Average snowfall days in December: 5.3 days
The month with the highest number of snowfall days is January (7.5 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
Ketzin, Germany
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).
Average sunshine days in December
Ketzin, Germany
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is April (17.5 days).
The month with the least sunshine days is July (10.9 days).
Average UV index in December
Ketzin, Germany
- Average UV index in December: 2
The months with the highest UV index are May, 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
Ketzin, Germany
- Average cloud cover in December: 66
The month with the most cloud cover is January (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Ketzin, Germany
- Average visibility in December: 8km
The months with the highest visibility are April and June (10km).
The month with the lowest visibility is January (7km).
