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
A minor decrease in the average high-temperature is observed during December, shifting from a frosty 7.9°C (46.2°F) in November to an icy 4.4°C (39.9°F). Altenmoor maintains a minor drop in temperature during December nights, with averages of 1°C (33.8°F).Humidity
The most humid month is December, with an average relative humidity of 90%.Rainfall
In Altenmoor, Germany, in December, during 14.6 rainfall days, 42mm (1.65") of precipitation is typically accumulated. In Altenmoor, during the entire year, the rain falls for 179.2 days and collects up to 482mm (18.98") of precipitation.Snowfall
Months with snowfall are January through April, November and December. The months with the most snowfall in Altenmoor, Germany, are February and December, with an average 29mm (1.14") of accumulated snow.Daylight
December has the shortest days of the year, with an average of 7h and 30min of daylight.On the first day of December, sunrise is at 08:16 and sunset at 16:05. On the last day of the month, sunrise is at 08:39 and sunset at 16:10 CET.
Sunshine
December has the least sunshine of the year, with an average of 3h of sunshine.UV index
In December, the average daily maximum UV index in Altenmoor is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.Note: The maximum daily UV index of 2 during December translates into the following directions:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Altenmoor in December?
What is the most humid month in Altenmoor?
What is the average humidity in December in Altenmoor?
How much does it rain in Altenmoor in December?
What is the snowiest month in Altenmoor?
How much does it snow in Altenmoor in December?
What is the month with the shortest days in Altenmoor?
How many hours of daylight does Altenmoor have in December?
When is the sunrise / sunset in December in Altenmoor?
What is the month with the least sunshine in Altenmoor?
How many hours of sunshine does Altenmoor have in December?
What is the UV index reading in December in Altenmoor?
Average temperature in December
Altenmoor, Germany
- Average high temperature in December: 4.4°C
The warmest month (with the highest average high temperature) is August (22.1°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in December: 1°C
The month with the highest average low temperature is August (13.4°C).
The coldest months (with the lowest average low temperature) are January and February (-0.5°C).
Average pressure in December
Altenmoor, Germany
- Average pressure in December: 1013mbar
The month with the highest atmospheric pressure is September (1016.1mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in December
Altenmoor, Germany
- Average wind speed in December: 17.8km/h
The windiest month (with the highest average wind speed) is December (17.8km/h).
The calmest month (with the lowest average wind speed) is August (12km/h).
Average humidity in December
Altenmoor, Germany
- Average humidity in December: 90%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is April (77%).
Average rainfall in December
Altenmoor, Germany
- Average rainfall in December: 42mm
The wettest month (with the highest rainfall) is July (59mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Altenmoor, Germany
- Average rainfall days in December: 14.6 days
The month with the highest number of rainy days is July (19.3 days).
The month with the least rainy days is February (10.6 days).
Average snowfall in December
Altenmoor, Germany
- Average snowfall in December: 29mm
The months with the highest snowfall are February and December (29mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Altenmoor, Germany
- Average snowfall days in December: 4.3 days
The month with the highest number of snowfall days is January (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
Altenmoor, Germany
- Average daylight in December: 7h and 3min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 30min).
- Average sunshine in December: 3h and 0min
The month with the most sunshine is August (Average sunshine: 9h and 18min).
The month with the least sunshine is December (Average sunshine: 3h and 0min).
Average sunshine days in December
Altenmoor, Germany
- Average sunshine days in December: 12 days
The month with the most sunshine days is April (16.3 days).
The month with the least sunshine days is July (9.4 days).
Average UV index in December
Altenmoor, Germany
- Average UV index in December: 2
The month with the highest UV index is July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Altenmoor, Germany
- Average cloud cover in December: 70
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 41).
Average visibility in December
Altenmoor, Germany
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, October, November and December (8km).
