December weather forecastWallhalben, Germany
December
Weather in December
The first month of the winter, December, is also a wintry month in Wallhalben, Germany, with an average temperature varying between 4.8°C (40.6°F) and 0.4°C (32.7°F).Temperature
In the transition to December, Wallhalben observes a minor drop in the average high-temperature, shifting from a frosty 8.2°C (46.8°F) in November to a wintry 4.8°C (40.6°F). Wallhalben records a consistent average nighttime temperature of 0.4°C (32.7°F) in December, slightly lower than the daytime high.Humidity
The most humid month is December, with an average relative humidity of 90%.Rainfall
December is the month with the most rainfall in Wallhalben. Rain falls for 15.8 days and accumulates 71mm (2.8") of precipitation.Snowfall
Months with snowfall in Wallhalben are January through May, October through December. December is the month with the most snowfall. Snow falls for 9.2 days and accumulates 116mm (4.57") of snow.Daylight
The month with the shortest days in Wallhalben is December, with an average of 8h and 18min of daylight.On the first day of December, sunrise is at 08:04 and sunset at 16:33. On the last day of the month, sunrise is at 08:25 and sunset at 16:41 CET.
Sunshine
December has the least sunshine of the year in Wallhalben, with an average of 3.4h of sunshine.UV index
December is the month with the lowest UV index in Wallhalben, with an average maximum UV index of 1. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 1 during December translates into the following guidance:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Always opt for UVA and UVB-resistant sunglasses on radiant days. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Wallhalben, Germany
- Average high temperature in December: 4.8°C
The warmest month (with the highest average high temperature) is July (24.1°C).
The month with the lowest average high temperature is January (3.5°C).
- Average low temperature in December: 0.4°C
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (-1°C).
Average pressure in December
Wallhalben, Germany
- Average pressure in December: 1019.1mbar
The month with the highest atmospheric pressure is December (1019.1mbar).
The month with the lowest atmospheric pressure is November (1014.8mbar).
Average wind speed in December
Wallhalben, Germany
- Average wind speed in December: 12.3km/h
The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.7km/h).
Average humidity in December
Wallhalben, Germany
- Average humidity in December: 90%
The month with the highest relative humidity is December (90%).
The months with the lowest relative humidity are April and July (74%).
Average rainfall in December
Wallhalben, Germany
- Average rainfall in December: 71mm
The wettest month (with the highest rainfall) is December (71mm).
The driest month (with the least rainfall) is April (34mm).
Average rainfall days in December
Wallhalben, Germany
- Average rainfall days in December: 15.8 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (11.8 days).
Average snowfall in December
Wallhalben, Germany
- Average snowfall in December: 116mm
The month with the highest snowfall is December (116mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Wallhalben, Germany
- Average snowfall days in December: 9.2 days
The month with the highest number of snowfall days is January (12.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Wallhalben, Germany
- Average daylight in December: 8h and 18min
The month with the longest days is June (Average daylight: 16h and 12min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Wallhalben, Germany
- Average sunshine days in December: 8 days
The month with the most sunshine days is September (13.8 days).
The month with the least sunshine days is December (8 days).
Average UV index in December
Wallhalben, Germany
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in December
Wallhalben, 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
Wallhalben, Germany
- Average visibility in December: 7km
The months with the highest visibility are March, April, June, July and August (9km).
The months with the lowest visibility are January, November and December (7km).
