December weather forecastÖstrum, Germany
December
Weather in December
The first month of the winter, December, is still a cold month in Östrum, Germany, with an average temperature fluctuating between 0.8°C (33.4°F) and 4.5°C (40.1°F).Temperature
The commencement of December includes a gentle temperature shift, with the average high-temperature dropping a bit from a chilly 8.1°C (46.6°F) in November to a cold 4.5°C (40.1°F). Nighttime temperature in Östrum sees a small decrement from daytime highs, dipping to an average of 0.8°C (33.4°F) during December.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 88%.Rainfall
In Östrum, during December, the rain falls for 13.4 days and regularly aggregates up to 32mm (1.26") of precipitation. In Östrum, during the entire year, the rain falls for 158.9 days and collects up to 355mm (13.98") of precipitation.Snowfall
Months with snowfall are January through April, November and December. In December, it is snowing for 5.5 days. Throughout December, 39mm (1.54") of snow is accumulated. Throughout the year, there are 25.6 snowfall days, and 138mm (5.43") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 08:06 and sunset at 16:11. On the last day of December, sunrise is at 08:28 and sunset at 16:18 CET.
Sunshine
The month with the least sunshine is December, 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 of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: The daily maximum UV index of 2 in December interprets into the following advice:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
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 48min
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 24min
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).
