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
December heralds a minor drop in average high-temperature, sliding from November's frosty 8.1°C (46.6°F) to a cold 4.5°C (40.1°F). Östrum's December nights witness minimal differential from the daytime temperatures, with averages of 0.8°C (33.4°F).Humidity
January and December, with an average relative humidity of 88%, are the most humid months.Rainfall
In Östrum, in December, during 13.4 rainfall days, 32mm (1.26") of precipitation is typically accumulated. Throughout the year, there are 158.9 rainfall days, and 355mm (13.98") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Östrum. In Östrum, in December, during 5.5 snowfall days, 39mm (1.54") of snow is typically accumulated. Throughout the year, in Östrum, there are 25.6 snowfall days, and 138mm (5.43") of snow is accumulated.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year in Östrum.On the first day of the month, sunrise is at 08:06 and sunset at 16:11. On the last day of December, in Östrum, sunrise is at 08:28 and sunset at 16:18 CET.
Sunshine
December has the least sunshine of the year in Östrum, Germany, with an average of 3.4h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: An average maximum UV index of 2 in December leads to these recommendations:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Boost your sun resistance with garments that are densely woven yet spacious. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
Frequently asked questions
How cold is December in Östrum?
What is the most humid month in Östrum?
What is the average humidity in December in Östrum?
How much does it rain in Östrum in December?
How much does it snow in Östrum in December?
What is the month with the shortest days in Östrum?
How many hours of daylight does Östrum have in December?
What time are sunrise and sunset in December in Östrum?
What is the month with the least sunshine in Östrum?
How many hours of sunshine does Östrum have in December?
What are the months with the lowest UV index in Östrum?
What is the UV index reading in December in Östrum?
Average temperature in December
Östrum, Germany
- Average high temperature in December: 4.5°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (2.9°C).
- Average low temperature in December: 0.8°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).
Average pressure in December
Östrum, Germany
- Average pressure in December: 1015.4mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).
Average wind speed in December
Östrum, Germany
- Average wind speed in December: 15.6km/h
The windiest month (with the highest average wind speed) is December (15.6km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in December
Östrum, Germany
- Average humidity in December: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (71%).
Average rainfall in December
Östrum, Germany
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is June (41mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Östrum, Germany
- Average rainfall days in December: 13.4 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in December
Östrum, Germany
- Average snowfall in December: 39mm
The month with the highest snowfall is January (46mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Östrum, Germany
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is January (8.2 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
Östrum, 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: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Östrum, Germany
- Average sunshine days in December: 12 days
The month with the most sunshine days is October (15 days).
The month with the least sunshine days is July (11.8 days).
Average UV index in December
Östrum, 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, March, November and December (UV index 2).
Average cloud cover in December
Östrum, Germany
- Average cloud cover in December: 66
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Östrum, 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).
Östrum, Germany
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