December weather forecastNellmersbach, Germany
December
Weather in December
The first month of the winter, December, is also an icy month in Nellmersbach, Germany, with an average temperature ranging between min 0.1°C (32.2°F) and max 4.4°C (39.9°F).Temperature
In Nellmersbach, the average high-temperature in December slightly decreases from a chilly 8.2°C (46.8°F) in November to an icy 4.4°C (39.9°F). December in Nellmersbach sees a slight dip to an average low temperature of 0.1°C (32.2°F) from the daytime highs.Humidity
In December, the average relative humidity in Nellmersbach is 86%.Rainfall
In Nellmersbach, during December, the rain falls for 16.1 days and regularly aggregates up to 70mm (2.76") of precipitation. Throughout the year, in Nellmersbach, Germany, there are 186.7 rainfall days, and 598mm (23.54") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Nellmersbach, in December, during 6.4 snowfall days, 62mm (2.44") of snow is typically accumulated. Throughout the year, there are 30.5 snowfall days, and 270mm (10.63") of snow is accumulated.Daylight
With an average of 8h and 18min 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 16:27. On the last day of December, sunrise is at 08:15 and sunset at 16:35 CET.
Sunshine
In Nellmersbach, the average sunshine in December is 4.4h.UV index
January, February, 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 low threat to health from unsafe exposure to UV radiation for average individuals.Note: The UV index of 2 during December translates into the following guidance:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Nellmersbach, Germany
- Average high temperature in December: 4.4°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (2.7°C).
- Average low temperature in December: 0.1°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-1.7°C).
Average pressure in December
Nellmersbach, Germany
- Average pressure in December: 1019.8mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in December
Nellmersbach, Germany
- Average wind speed in December: 11.7km/h
The windiest months (with the highest average wind speed) are February and March (11.9km/h).
The calmest month (with the lowest average wind speed) is August (8km/h).
Average humidity in December
Nellmersbach, Germany
- Average humidity in December: 86%
The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are July and August (73%).
Average rainfall in December
Nellmersbach, Germany
- Average rainfall in December: 70mm
The wettest month (with the highest rainfall) is May (75mm).
The driest months (with the least rainfall) are April and September (32mm).
Average rainfall days in December
Nellmersbach, Germany
- Average rainfall days in December: 16.1 days
The month with the highest number of rainy days is May (19.8 days).
The month with the least rainy days is February (12.4 days).
Average snowfall in December
Nellmersbach, Germany
- Average snowfall in December: 62mm
The month with the highest snowfall is January (100mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Nellmersbach, Germany
- Average snowfall days in December: 6.4 days
The month with the highest number of snowfall days is January (9.8 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
Nellmersbach, 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 24min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in December
Nellmersbach, Germany
- Average sunshine days in December: 10.6 days
The month with the most sunshine days is October (14.4 days).
The month with the least sunshine days is May (8 days).
Average UV index in December
Nellmersbach, 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, November and December (UV index 2).
Average cloud cover in December
Nellmersbach, Germany
- Average cloud cover in December: 56
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Nellmersbach, 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).
