December weather forecastAichhalden, Germany
December
Weather in December
The first month of the winter, December, is still a cold month in Aichhalden, Germany, with temperature in the range of an average high of 3.9°C (39°F) and an average low of -1.1°C (30°F).Temperature
The start of December comes with a small reduction in the average high-temperature, subtly receding from a chilly 7.5°C (45.5°F) in November to a cold 3.9°C (39°F). An average low-temperature of -1.1°C (30°F), slightly less than the daytime peak, marks the month of December.Humidity
The average relative humidity in December is 89%.Rainfall
In Aichhalden, Germany, during December, the rain falls for 12.4 days and regularly aggregates up to 93mm (3.66") of precipitation. Throughout the year, there are 189.3 rainfall days, and 901mm (35.47") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Aichhalden. In Aichhalden, during December, snow falls for 13.8 days and regularly aggregates up to 242mm (9.53") of snow. Throughout the year, in Aichhalden, there are 68.5 snowfall days, and 1286mm (50.63") of snow is accumulated.Daylight
With an average of 8h and 24min of daylight, December has the shortest days of the year in Aichhalden, Germany.On the first day of December in Aichhalden, sunrise is at 07:56 and sunset at 16:34. On the last day of the month, sunrise is at 08:17 and sunset at 16:42 CET.
Sunshine
In December, the average sunshine is 3.7h.UV index
In December, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: In December, the UV index of 2 transforms into the following advice:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Aichhalden, Germany
- Average high temperature in December: 3.9°C
The warmest months (with the highest average high temperature) are July and August (22.8°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in December: -1.1°C
The month with the highest average low temperature is August (12.1°C).
The coldest month (with the lowest average low temperature) is February (-3.1°C).
Average pressure in December
Aichhalden, Germany
- Average pressure in December: 1020.1mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in December
Aichhalden, Germany
- Average wind speed in December: 10.9km/h
The windiest month (with the highest average wind speed) is December (10.9km/h).
The calmest month (with the lowest average wind speed) is August (7.5km/h).
Average humidity in December
Aichhalden, Germany
- Average humidity in December: 89%
The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are July and August (77%).
Average rainfall in December
Aichhalden, Germany
- Average rainfall in December: 93mm
The wettest month (with the highest rainfall) is May (111mm).
The driest month (with the least rainfall) is September (43mm).
Average rainfall days in December
Aichhalden, Germany
- Average rainfall days in December: 12.4 days
The month with the highest number of rainy days is May (23.2 days).
The month with the least rainy days is February (9.1 days).
Average snowfall in December
Aichhalden, Germany
- Average snowfall in December: 242mm
The month with the highest snowfall is January (345mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Aichhalden, Germany
- Average snowfall days in December: 13.8 days
The month with the highest number of snowfall days is January (16.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Aichhalden, Germany
- Average daylight in December: 8h and 24min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 3h and 42min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in December
Aichhalden, Germany
- Average sunshine days in December: 10.3 days
The month with the most sunshine days is October (13.7 days).
The month with the least sunshine days is May (5.5 days).
Average UV index in December
Aichhalden, 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 and November (UV index 1).
Average cloud cover in December
Aichhalden, Germany
- Average cloud cover in December: 63
The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Aichhalden, Germany
- Average visibility in December: 7km
The months with the highest visibility are July and August (9km).
The month with the lowest visibility is January (6km).





