December weather forecastHallerndorf, Germany
December
Weather in December
The first month of the winter, December, is also an icy month in Hallerndorf, Germany, with temperature in the range of an average high of 3.6°C (38.5°F) and an average low of -0.5°C (31.1°F).Temperature
December indicates a minor shift in the average high-temperature, from November's chilly 7.6°C (45.7°F) to an icy 3.6°C (38.5°F). Throughout December, a minimal difference from peak daytime temperatures is noted, marking a steady low-temperature average of -0.5°C (31.1°F).Humidity
In Hallerndorf, the average relative humidity in December is 89%.Rainfall
In Hallerndorf, in December, during 14.5 rainfall days, 50mm (1.97") of precipitation is typically accumulated. Throughout the year, there are 152.7 rainfall days, and 455mm (17.91") of precipitation is accumulated.Snowfall
Months with snowfall are January through April, November and December. In December, in Hallerndorf, it is snowing for 7.6 days. Throughout December, 64mm (2.52") of snow is accumulated. In Hallerndorf, during the entire year, snow falls for 32 days and aggregates up to 262mm (10.31") of snow.Daylight
The month with the shortest days in Hallerndorf is December, with an average of 8h and 12min of daylight.On the first day of December, sunrise is at 07:52 and sunset at 16:18. On the last day of the month, sunrise is at 08:13 and sunset at 16:25 CET.
Sunshine
The months with the least sunshine are January and December, with an average of 3.4h of sunshine.UV index
January through March, 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 minimal health vulnerability from exposure to the Sun's UV rays for the average person.Note: In December, the maximum UV index of 2 translates into these guidelines:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. Considering the strength of solar radiation at midday, one should avoid direct Sun exposure. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Hallerndorf, Germany
- Average high temperature in December: 3.6°C
The warmest month (with the highest average high temperature) is July (24.3°C).
The month with the lowest average high temperature is January (2°C).
- Average low temperature in December: -0.5°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-2.3°C).
Average pressure in December
Hallerndorf, Germany
- Average pressure in December: 1018.7mbar
The month with the highest atmospheric pressure is December (1018.7mbar).
The month with the lowest atmospheric pressure is November (1015.1mbar).
Average wind speed in December
Hallerndorf, Germany
- Average wind speed in December: 12.5km/h
The windiest months (with the highest average wind speed) are February and December (12.5km/h).
The calmest month (with the lowest average wind speed) is August (8.5km/h).
Average humidity in December
Hallerndorf, Germany
- Average humidity in December: 89%
The month with the highest relative humidity is January (90%).
The months with the lowest relative humidity are April, July and August (72%).
Average rainfall in December
Hallerndorf, Germany
- Average rainfall in December: 50mm
The wettest month (with the highest rainfall) is June (52mm).
The driest month (with the least rainfall) is April (21mm).
Average rainfall days in December
Hallerndorf, Germany
- Average rainfall days in December: 14.5 days
The month with the highest number of rainy days is July (16.2 days).
The month with the least rainy days is February (9.1 days).
Average snowfall in December
Hallerndorf, Germany
- Average snowfall in December: 64mm
The month with the highest snowfall is January (86mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Hallerndorf, Germany
- Average snowfall days in December: 7.6 days
The month with the highest number of snowfall days is January (9.6 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
Hallerndorf, Germany
- Average daylight in December: 8h and 12min
The month with the longest days is June (Average daylight: 16h and 18min).
The month with the shortest days is December (Average daylight: 8h and 12min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The months with the least sunshine are January and December (Average sunshine: 3h and 24min).
Average sunshine days in December
Hallerndorf, Germany
- Average sunshine days in December: 10.7 days
The month with the most sunshine days is October (18.5 days).
The month with the least sunshine days is December (10.7 days).
Average UV index in December
Hallerndorf, Germany
- Average UV index in December: 2
The months with the highest UV index are June and July (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
Hallerndorf, Germany
- Average cloud cover in December: 67
The month with the most cloud cover is December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Hallerndorf, Germany
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July, August and September (9km).
The month with the lowest visibility is January (7km).
