December weather forecastHerstelle, Germany
December
Weather in December
December, the first month of the winter in Herstelle, is also a wintry month, with temperature in the range of an average high of 4°C (39.2°F) and an average low of -0.4°C (31.3°F).Temperature
With the beginning of December, the average high-temperature shows a small decrease, transitioning from a chilly 7.5°C (45.5°F) in November to a wintry 4°C (39.2°F). Herstelle's nighttime average temperature in December drops marginally from the daytime highs, settling at a freezing cold -0.4°C (31.3°F).Humidity
The average relative humidity in December is 90%.Rainfall
In Herstelle, in December, during 14.5 rainfall days, 42mm (1.65") of precipitation is typically accumulated. In Herstelle, Germany, during the entire year, the rain falls for 164.5 days and collects up to 415mm (16.34") of precipitation.Snowfall
Months with snowfall in Herstelle are January through May, November and December. In Herstelle, in December, during 6.8 snowfall days, 59mm (2.32") of snow is typically accumulated. Throughout the year, in Herstelle, Germany, there are 31.9 snowfall days, and 218mm (8.58") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 7h and 54min of daylight.On the first day of the month, sunrise is at 08:06 and sunset at 16:16. On the last day of December, in Herstelle, sunrise is at 08:28 and sunset at 16:22 CET.
Sunshine
With an average of 2.9h of sunshine, December has the least sunshine of the year in Herstelle.UV index
In December, the average daily maximum UV index in Herstelle is 2. A UV Index estimate of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index, 2 during December, leads to the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Herstelle, Germany
- Average high temperature in December: 4°C
The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (2.2°C).
- Average low temperature in December: -0.4°C
The month with the highest average low temperature is August (12.7°C).
The coldest month (with the lowest average low temperature) is January (-2.2°C).
Average pressure in December
Herstelle, Germany
- Average pressure in December: 1016.4mbar
The month with the highest atmospheric pressure is September (1017.6mbar).
The month with the lowest atmospheric pressure is November (1013.8mbar).
Average wind speed in December
Herstelle, Germany
- Average wind speed in December: 12.4km/h
The windiest month (with the highest average wind speed) is December (12.4km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in December
Herstelle, Germany
- Average humidity in December: 90%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Herstelle, Germany
- Average rainfall in December: 42mm
The wettest month (with the highest rainfall) is June (50mm).
The driest month (with the least rainfall) is April (18mm).
Average rainfall days in December
Herstelle, Germany
- Average rainfall days in December: 14.5 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (9.9 days).
Average snowfall in December
Herstelle, Germany
- Average snowfall in December: 59mm
The month with the highest snowfall is January (65mm).
The months with the least snowfall are June, July, August, September and October (0mm).
Average snowfall days in December
Herstelle, Germany
- Average snowfall days in December: 6.8 days
The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Herstelle, 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: 2h and 54min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 2h and 54min).
Average sunshine days in December
Herstelle, Germany
- Average sunshine days in December: 10 days
The month with the most sunshine days is April (15.7 days).
The month with the least sunshine days is December (10 days).
Average UV index in December
Herstelle, 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 and November (UV index 1).
Average cloud cover in December
Herstelle, Germany
- Average cloud cover in December: 73
The month with the most cloud cover is December (Cloud cover 73).
The month with the least cloud cover is August (Cloud cover 40).
Average visibility in December
Herstelle, 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, February, October, November and December (7km).
