December weather forecastWalheim, Germany
December
Weather in December
December, the first month of the winter in Walheim, is also a wintry month, with temperature in the range of an average high of 4.8°C (40.6°F) and an average low of 0.4°C (32.7°F).Temperature
Walheim, Germany, in December experiences a gentle temperature dip, with average high-temperatures reducing from a frosty 8.7°C (47.7°F) in November to an icy 4.8°C (40.6°F). The temperature during December experiences a small drop from daytime peaks, recording an average of 0.4°C (32.7°F) at night.Humidity
In December, the average relative humidity is 85%.Rainfall
In Walheim, during December, the rain falls for 12.4 days and regularly aggregates up to 52mm (2.05") of precipitation. In Walheim, during the entire year, the rain falls for 162.8 days and collects up to 525mm (20.67") of precipitation.Snowfall
Months with snowfall in Walheim are January through April, October through December. In Walheim, in December, snow falls for 5.3 days, with typically accumulated 50mm (1.97") of snow. In Walheim, during the entire year, snow falls for 23.2 days and aggregates up to 191mm (7.52") of snow.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year.On the first day of December in Walheim, sunrise is at 07:56 and sunset at 16:28. On the last day of the month, sunrise is at 08:17 and sunset at 16:35 CET.
Sunshine
The average sunshine in December in Walheim is 4.3h.UV index
The months with the lowest UV index in Walheim, Germany, are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 2 during December leads to these instructions:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. It's recommended to limit sun exposure when its radiation is at its peak during midday. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Walheim, Germany
- Average high temperature in December: 4.8°C
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (3.2°C).
- Average low temperature in December: 0.4°C
The month with the highest average low temperature is August (14.1°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).
Average pressure in December
Walheim, Germany
- Average pressure in December: 1019.7mbar
The month with the highest atmospheric pressure is December (1019.7mbar).
The month with the lowest atmospheric pressure is November (1015.3mbar).
Average wind speed in December
Walheim, Germany
- Average wind speed in December: 11.6km/h
The windiest months (with the highest average wind speed) are February and March (12km/h).
The calmest month (with the lowest average wind speed) is August (8.1km/h).
Average humidity in December
Walheim, Germany
- Average humidity in December: 85%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (71%).
Average rainfall in December
Walheim, Germany
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is May (71mm).
The driest month (with the least rainfall) is April (26mm).
Average rainfall days in December
Walheim, Germany
- Average rainfall days in December: 12.4 days
The month with the highest number of rainy days is July (18.2 days).
The month with the least rainy days is February (8.7 days).
Average snowfall in December
Walheim, Germany
- Average snowfall in December: 50mm
The month with the highest snowfall is January (55mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Walheim, Germany
- Average snowfall days in December: 5.3 days
The month with the highest number of snowfall days is January (7.4 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
Walheim, 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 18min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in December
Walheim, Germany
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is June (9.1 days).
Average UV index in December
Walheim, 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
Walheim, Germany
- Average cloud cover in December: 57
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
Walheim, 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).
