December weather forecastMellenbach-Glasbach, Germany
December
Weather in December
December, the first month of the winter in Mellenbach-Glasbach, is also a wintry month, with an average temperature ranging between min -1.9°C (28.6°F) and max 2.5°C (36.5°F).Temperature
The advent of December brings a subtle shift in temperature, with the average high moving from a frosty 6.4°C (43.5°F) in November to a cold 2.5°C (36.5°F). Mellenbach-Glasbach observes a minimal variance in temperature, with a consistent average low of -1.9°C (28.6°F) during the nights of December.Humidity
In December, the average relative humidity is 90%.Rainfall
In Mellenbach-Glasbach, in December, during 10.8 rainfall days, 55mm (2.17") of precipitation is typically accumulated. In Mellenbach-Glasbach, during the entire year, the rain falls for 168.1 days and collects up to 592mm (23.31") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Mellenbach-Glasbach, in December, snow falls for 17.5 days, with typically accumulated 217mm (8.54") of snow. Throughout the year, there are 74.6 snowfall days, and 932mm (36.69") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 6min of daylight.On the first day of the month, sunrise is at 07:55 and sunset at 16:14. On the last day of December, sunrise is at 08:16 and sunset at 16:20 CET.
Sunshine
With an average of 3h of sunshine, December has the least sunshine of the year in Mellenbach-Glasbach.UV index
January, November and December, with an average maximum UV index of 1, are months with the lowest UV index in Mellenbach-Glasbach. A UV Index value of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for average individuals.Note: In December, a daily UV index of 1 turns into the following recommendations:
Children must always have sun protection, unlike most people, who can tolerate up to an hour in the sun without any burns. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. To cut down UV radiation exposure by about half, sport a wide-brim hat. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Mellenbach-Glasbach, Germany
- Average high temperature in December: 2.5°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 (0.8°C).
- Average low temperature in December: -1.9°C
The month with the highest average low temperature is August (12.6°C).
The coldest month (with the lowest average low temperature) is January (-3.9°C).
Average pressure in December
Mellenbach-Glasbach, Germany
- Average pressure in December: 1017.7mbar
The months with the highest atmospheric pressure are September and October (1017.9mbar).
The month with the lowest atmospheric pressure is November (1014.7mbar).
Average wind speed in December
Mellenbach-Glasbach, Germany
- Average wind speed in December: 14.3km/h
The windiest month (with the highest average wind speed) is December (14.3km/h).
The calmest month (with the lowest average wind speed) is August (9.2km/h).
Average humidity in December
Mellenbach-Glasbach, Germany
- Average humidity in December: 90%
The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Mellenbach-Glasbach, Germany
- Average rainfall in December: 55mm
The wettest month (with the highest rainfall) is June (72mm).
The driest month (with the least rainfall) is April (28mm).
Average rainfall days in December
Mellenbach-Glasbach, Germany
- Average rainfall days in December: 10.8 days
The month with the highest number of rainy days is July (21.4 days).
The month with the least rainy days is February (7.3 days).
Average snowfall in December
Mellenbach-Glasbach, Germany
- Average snowfall in December: 217mm
The month with the highest snowfall is January (230mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Mellenbach-Glasbach, Germany
- Average snowfall days in December: 17.5 days
The month with the highest number of snowfall days is December (17.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Mellenbach-Glasbach, Germany
- Average daylight in December: 8h and 6min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 6min).
- Average sunshine in December: 3h and 0min
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 0min).
Average sunshine days in December
Mellenbach-Glasbach, Germany
- Average sunshine days in December: 8.5 days
The month with the most sunshine days is October (13.8 days).
The month with the least sunshine days is June (7 days).
Average UV index in December
Mellenbach-Glasbach, Germany
- Average UV index in December: 1
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).
Average cloud cover in December
Mellenbach-Glasbach, Germany
- Average cloud cover in December: 71
The month with the most cloud cover is December (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 37).
Average visibility in December
Mellenbach-Glasbach, Germany
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July and August (9km).
The months with the lowest visibility are January, February and December (7km).
