December weather forecastGrünwinkel, Germany
December
Weather in December
December, the first month of the winter in Grünwinkel, is also a wintry month, with an average temperature fluctuating between 5.5°C (41.9°F) and 1°C (33.8°F).Temperature
The onset of December results in a small decrease in the average high-temperature, moderately receding from a frosty 9.4°C (48.9°F) in November to a wintry 5.5°C (41.9°F). Grünwinkel, during December nights, records a temperature marginally cooler than the daytime average, at a still cold 1°C (33.8°F).Humidity
The average relative humidity in December is 85%.Rainfall
In Grünwinkel, in December, it is raining for 13.1 days, with typically 44mm (1.73") of accumulated precipitation. In Grünwinkel, during the entire year, the rain falls for 143.9 days and collects up to 359mm (14.13") of precipitation.Snowfall
January through March, October through December are months with snowfall. The month with the most snowfall is December, when snow falls for 4.5 days and typically aggregates up to 44mm (1.73") of snow.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:59 and sunset at 16:31. On the last day of the month, sunrise is at 08:20 and sunset at 16:39 CET.
Sunshine
The month with the least sunshine is December, with an average of 4.1h of sunshine.UV index
The months with the lowest UV index in Grünwinkel are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The average daily UV index of 2 in December transforms into the following instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Grünwinkel, Germany
- Average high temperature in December: 5.5°C
The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (4.3°C).
- Average low temperature in December: 1°C
The month with the highest average low temperature is August (14.7°C).
The coldest month (with the lowest average low temperature) is January (-0.6°C).
Average pressure in December
Grünwinkel, Germany
- Average pressure in December: 1019.4mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is November (1015.1mbar).
Average wind speed in December
Grünwinkel, Germany
- Average wind speed in December: 12.1km/h
The windiest month (with the highest average wind speed) is February (12.3km/h).
The calmest month (with the lowest average wind speed) is August (8.6km/h).
Average humidity in December
Grünwinkel, Germany
- Average humidity in December: 85%
The month with the highest relative humidity is January (86%).
The months with the lowest relative humidity are July and August (69%).
Average rainfall in December
Grünwinkel, Germany
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is May (45mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Grünwinkel, Germany
- Average rainfall days in December: 13.1 days
The month with the highest number of rainy days is May (15.2 days).
The month with the least rainy days is September (10 days).
Average snowfall in December
Grünwinkel, Germany
- Average snowfall in December: 44mm
The month with the highest snowfall is December (44mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Grünwinkel, Germany
- Average snowfall days in December: 4.5 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Grünwinkel, Germany
- Average daylight in December: 8h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 4h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in December
Grünwinkel, Germany
- Average sunshine days in December: 13 days
The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is December (13 days).
Average UV index in December
Grünwinkel, Germany
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Grünwinkel, Germany
- Average cloud cover in December: 58
The months with the most cloud cover are January and December (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Grünwinkel, Germany
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and December (8km).
