December weather forecastReelsen, Germany
December
Weather in December
The first month of the winter, December, is also a wintry month in Reelsen, Germany, with temperature in the range of an average high of 4.5°C (40.1°F) and an average low of 0.5°C (32.9°F).Temperature
December heralds a minor drop in average high-temperature, sliding from November's chilly 8°C (46.4°F) to a cold 4.5°C (40.1°F). An average low-temperature of 0.5°C (32.9°F), slightly less than the daytime peak, marks the month of December.Humidity
With an average relative humidity of 90%, December is the most humid month in Reelsen.Rainfall
In Reelsen, in December, it is raining for 14.9 days, with typically 51mm (2.01") of accumulated precipitation. Throughout the year, there are 182.5 rainfall days, and 517mm (20.35") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In Reelsen, Germany, in December, during 6.5 snowfall days, 62mm (2.44") of snow is typically accumulated. In Reelsen, during the entire year, snow falls for 31.3 days and aggregates up to 249mm (9.8") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 54min of daylight.On the first day of December in Reelsen, sunrise is at 08:09 and sunset at 16:17. On the last day of the month, sunrise is at 08:30 and sunset at 16:23 CET.
Sunshine
With an average of 3.2h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index in Reelsen, Germany, are January through March, 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 maximum UV index of 2 during December translates into these guidelines:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Reelsen, Germany
- Average high temperature in December: 4.5°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (3.1°C).
- Average low temperature in December: 0.5°C
The month with the highest average low temperature is August (13°C).
The coldest month (with the lowest average low temperature) is January (-1.1°C).
Average pressure in December
Reelsen, Germany
- Average pressure in December: 1015.9mbar
The month with the highest atmospheric pressure is September (1017.5mbar).
The month with the lowest atmospheric pressure is November (1013.2mbar).
Average wind speed in December
Reelsen, Germany
- Average wind speed in December: 14.2km/h
The windiest month (with the highest average wind speed) is December (14.2km/h).
The calmest month (with the lowest average wind speed) is August (9.7km/h).
Average humidity in December
Reelsen, Germany
- Average humidity in December: 90%
The month with the highest relative humidity is December (90%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Reelsen, Germany
- Average rainfall in December: 51mm
The wettest months (with the highest rainfall) are June and July (53mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in December
Reelsen, Germany
- Average rainfall days in December: 14.9 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (11.3 days).
Average snowfall in December
Reelsen, Germany
- Average snowfall in December: 62mm
The month with the highest snowfall is January (74mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Reelsen, Germany
- Average snowfall days in December: 6.5 days
The month with the highest number of snowfall days is January (9.9 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
Reelsen, 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 12min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in December
Reelsen, Germany
- Average sunshine days in December: 9.2 days
The month with the most sunshine days is October (14.3 days).
The month with the least sunshine days is December (9.2 days).
Average UV index in December
Reelsen, 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
Reelsen, Germany
- Average cloud cover in December: 69
The month with the most cloud cover is December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in December
Reelsen, Germany
- Average visibility in December: 7km
The months with the highest visibility are April and August (9km).
The months with the lowest visibility are January and December (7km).
