December weather forecastGriebo, Germany
December
Weather in December
The first month of the winter, December, is also an icy month in Griebo, Germany, with an average temperature fluctuating between 0°C (32°F) and 4.2°C (39.6°F).Temperature
A moderate decline in average high-temperatures is noted in December, moving from a chilly 8.3°C (46.9°F) in November to a wintry 4.2°C (39.6°F). The nighttime temperature in Griebo, Germany, demonstrates a marginal decline, averaging at a still cold 0°C (32°F) during December.Humidity
In Griebo, the average relative humidity in December is 87%.Rainfall
In December, in Griebo, Germany, the rain falls for 12.4 days. Throughout December, 32mm (1.26") of precipitation is accumulated. Throughout the year, in Griebo, there are 151.3 rainfall days, and 372mm (14.65") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In December, it is snowing for 6.1 days. Throughout December, 45mm (1.77") of snow is accumulated. Throughout the year, there are 25.2 snowfall days, and 154mm (6.06") of snow is accumulated.Daylight
With an average of 7h and 54min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 07:55 and sunset at 16:02. On the last day of December, in Griebo, sunrise is at 08:17 and sunset at 16:08 CET.
Sunshine
In December, the average sunshine is 3.5h.UV index
In Griebo, the average daily maximum UV index in December is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the average person.Note: In December, an average UV index of 2 transforms into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Griebo, Germany
- Average high temperature in December: 4.2°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (2.1°C).
- Average low temperature in December: 0°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is January (-2.1°C).
Average pressure in December
Griebo, Germany
- Average pressure in December: 1016.1mbar
The months with the highest atmospheric pressure are September and October (1017.3mbar).
The month with the lowest atmospheric pressure is November (1014mbar).
Average wind speed in December
Griebo, Germany
- Average wind speed in December: 16.2km/h
The windiest month (with the highest average wind speed) is December (16.2km/h).
The calmest month (with the lowest average wind speed) is August (10.5km/h).
Average humidity in December
Griebo, Germany
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Griebo, Germany
- Average rainfall in December: 32mm
The wettest month (with the highest rainfall) is July (50mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in December
Griebo, Germany
- Average rainfall days in December: 12.4 days
The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is February (7.5 days).
Average snowfall in December
Griebo, Germany
- Average snowfall in December: 45mm
The month with the highest snowfall is January (52mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Griebo, Germany
- Average snowfall days in December: 6.1 days
The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Griebo, Germany
- Average daylight in December: 7h and 54min
The month with the longest days is June (Average daylight: 16h and 36min).
The month with the shortest days is December (Average daylight: 7h and 54min).
- Average sunshine in December: 3h and 30min
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 24min).
Average sunshine days in December
Griebo, Germany
- Average sunshine days in December: 12.5 days
The month with the most sunshine days is April (18.3 days).
The months with the least sunshine days are July and December (12.5 days).
Average UV index in December
Griebo, Germany
- Average UV index in December: 2
The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Griebo, Germany
- Average cloud cover in December: 65
The months with the most cloud cover are January and December (Cloud cover 65).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Griebo, Germany
- Average visibility in December: 8km
The month with the highest visibility is June (10km).
The months with the lowest visibility are January and December (8km).
