Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
December
Weather in December
Temperature
December is characterized by a slight reduction in average high-temperature, easing from a frosty 7.7°C (45.9°F) in November to a wintry 4°C (39.2°F). During the nights of December, Glems records an average low-temperature of -0.9°C (30.4°F), reflecting a modest decrease from daytime highs.Humidity
In Glems, the average relative humidity in December is 86%.Rainfall
In December, the rain falls for 11.5 days. Throughout December, 46mm (1.81") of precipitation is accumulated. In Glems, during the entire year, the rain falls for 175.3 days and collects up to 612mm (24.09") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In December, in Glems, it is snowing for 6.4 days. Throughout December, 66mm (2.6") of snow is accumulated. Throughout the year, in Glems, there are 32.3 snowfall days, and 313mm (12.32") of snow is accumulated.Daylight
The month with the shortest days in Glems, Germany, is December, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 07:53 and sunset at 16:29. On the last day of December, sunrise is at 08:14 and sunset at 16:37 CET.
Sunshine
The average sunshine in December is 4.3h.UV index
January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: In December, a regular UV index of 2 translates into these guidelines:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December?
What is the average humidity in December in Glems?
How many days does it rain in December?
How many days does it snow in December?
What is the month with the shortest days?
What is the average length of the day in December?
When is the sunrise / sunset in December?
How many hours of sunshine does Glems have in December?
What is the month with the lowest UV index?
What is the UV index intensity in December?
Average temperature in December
Glems, Germany
- Average high temperature in December: 4°C
The warmest month (with the highest average high temperature) is August (22.9°C).
The month with the lowest average high temperature is January (2.4°C).
- Average low temperature in December: -0.9°C
The month with the highest average low temperature is August (12.5°C).
The coldest month (with the lowest average low temperature) is February (-2.8°C).
Average pressure in December
Glems, 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 (1015.5mbar).
Average wind speed in December
Glems, Germany
- Average wind speed in December: 11.9km/h
The windiest month (with the highest average wind speed) is December (11.9km/h).
The calmest month (with the lowest average wind speed) is August (8km/h).
Average humidity in December
Glems, Germany
- Average humidity in December: 86%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (77%).
Average rainfall in December
Glems, Germany
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is May (82mm).
The driest month (with the least rainfall) is March (32mm).
Average rainfall days in December
Glems, Germany
- Average rainfall days in December: 11.5 days
The month with the highest number of rainy days is May (22.2 days).
The month with the least rainy days is February (7.9 days).
Average snowfall in December
Glems, Germany
- Average snowfall in December: 66mm
The month with the highest snowfall is January (85mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Glems, Germany
- Average snowfall days in December: 6.4 days
The month with the highest number of snowfall days is February (8.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Glems, Germany
- Average daylight in December: 8h and 2min
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 24min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in December
Glems, Germany
- Average sunshine days in December: 14 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (6.7 days).
Average UV index in December
Glems, 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, October, November and December (UV index 2).
Average cloud cover in December
Glems, Germany
- Average cloud cover in December: 57
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Glems, Germany
- Average visibility in December: 8km
The months with the highest visibility are April, June, July and August (9km).
The month with the lowest visibility is January (7km).
