December weather forecastWelcherath, Germany
December
Weather in December
December, the first month of the winter in Welcherath, is also an icy month, with an average temperature ranging between max 4.5°C (40.1°F) and min 0.2°C (32.4°F).Temperature
December witnesses a gentle descent in average high-temperature, descending from November's frosty 7.8°C (46°F) to a cold 4.5°C (40.1°F). Welcherath experiences a subtle drop in temperature during the December nights, recording an average of 0.2°C (32.4°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 90%.Rainfall
In December, in Welcherath, the rain falls for 12.2 days. Throughout December, 41mm (1.61") of precipitation is accumulated. Throughout the year, there are 153.3 rainfall days, and 452mm (17.8") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Welcherath, in December, snow falls for 10.3 days, with typically accumulated 132mm (5.2") of snow. In Welcherath, during the entire year, snow falls for 51.2 days and aggregates up to 582mm (22.91") of snow.Daylight
December has the shortest days of the year in Welcherath, with an average of 8h and 6min of daylight.On the first day of the month, sunrise is at 08:10 and sunset at 16:31. On the last day of December, in Welcherath, sunrise is at 08:31 and sunset at 16:38 CET.
Sunshine
December has the least sunshine of the year, with an average of 3.4h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The average daily UV index of 2 in December transforms into the following instructions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Welcherath, Germany
- Average high temperature in December: 4.5°C
The warmest months (with the highest average high temperature) are July and August (22.3°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in December: 0.2°C
The month with the highest average low temperature is August (12.2°C).
The coldest month (with the lowest average low temperature) is January (-1.4°C).
Average pressure in December
Welcherath, Germany
- Average pressure in December: 1017.6mbar
The month with the highest atmospheric pressure is September (1017.8mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in December
Welcherath, Germany
- Average wind speed in December: 13.6km/h
The windiest month (with the highest average wind speed) is December (13.6km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).
Average humidity in December
Welcherath, Germany
- Average humidity in December: 90%
The months with the highest relative humidity are January and December (90%).
The months with the lowest relative humidity are April, July and August (76%).
Average rainfall in December
Welcherath, Germany
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is May (55mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in December
Welcherath, Germany
- Average rainfall days in December: 12.2 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is February (7.1 days).
Average snowfall in December
Welcherath, Germany
- Average snowfall in December: 132mm
The month with the highest snowfall is February (136mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Welcherath, Germany
- Average snowfall days in December: 10.3 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
Welcherath, Germany
- Average daylight in December: 8h and 6min
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 6min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
Welcherath, Germany
- Average sunshine days in December: 12.5 days
The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is June (11.2 days).
Average UV index in December
Welcherath, 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, November and December (UV index 2).
Average cloud cover in December
Welcherath, Germany
- Average cloud cover in December: 66
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Welcherath, 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, November and December (7km).
