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
Weather in December
Temperature
December's onset corresponds with a subtle shift in the average high-temperature, slightly moving from a chilly 8.6°C (47.5°F) in November to a wintry 5.5°C (41.9°F). During the nights of December, Wittmund records an average low-temperature of 2.1°C (35.8°F), reflecting a modest decrease from daytime highs.Humidity
With an average relative humidity of 89%, December is the most humid month in Wittmund.Rainfall
In Wittmund, during December, the rain falls for 17 days and regularly aggregates up to 43mm (1.69") of precipitation. Throughout the year, in Wittmund, there are 189.3 rainfall days, and 498mm (19.61") of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Wittmund, Germany. In Wittmund, Germany, in December, snow falls for 3.4 days, with typically accumulated 24mm (0.94") of snow. Throughout the year, in Wittmund, there are 17.1 snowfall days, and 100mm (3.94") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 7h and 36min of daylight.On the first day of December, sunrise is at 08:22 and sunset at 16:13. On the last day of the month, sunrise is at 08:45 and sunset at 16:18 CET.
Sunshine
The month with the least sunshine is December, with an average of 3.2h of sunshine.UV index
The months with the lowest UV index in Wittmund are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for average individuals.Note: The maximum UV index of 2 during December translates into these guidelines:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
Is December cold in Wittmund?
What is the most humid month in Wittmund?
What is the average humidity in December in Wittmund?
How much does it rain in Wittmund in December?
How much does it snow in Wittmund in December?
What is the month with the shortest days in Wittmund?
How many hours of daylight does Wittmund have in December?
When is the sunrise / sunset in December in Wittmund?
What is the month with the least sunshine in Wittmund?
How long on average sun shines in December in Wittmund?
When is the lowest UV index in Wittmund?
What is the UV index reading in December in Wittmund?
Average temperature in December
Wittmund, Germany
- Average high temperature in December: 5.5°C
The warmest month (with the highest average high temperature) is August (21.5°C).
The month with the lowest average high temperature is January (3.9°C).
- Average low temperature in December: 2.1°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is February (0.6°C).
Average pressure in December
Wittmund, Germany
- Average pressure in December: 1013mbar
The months with the highest atmospheric pressure are May and September (1016.3mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in December
Wittmund, Germany
- Average wind speed in December: 21.4km/h
The windiest month (with the highest average wind speed) is December (21.4km/h).
The calmest month (with the lowest average wind speed) is August (14.3km/h).
Average humidity in December
Wittmund, Germany
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall in December
Wittmund, Germany
- Average rainfall in December: 43mm
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in December
Wittmund, Germany
- Average rainfall days in December: 17 days
The month with the highest number of rainy days is July (18.6 days).
The month with the least rainy days is February (11.6 days).
Average snowfall in December
Wittmund, Germany
- Average snowfall in December: 24mm
The month with the highest snowfall is January (33mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Wittmund, Germany
- Average snowfall days in December: 3.4 days
The month with the highest number of snowfall days is January (5.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Wittmund, Germany
- Average daylight in December: 7h and 4min
The month with the longest days is June (Average daylight: 17h and 0min).
The month with the shortest days is December (Average daylight: 7h and 36min).
- Average sunshine in December: 3h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 12min).
Average sunshine days in December
Wittmund, Germany
- Average sunshine days in December: 10.1 days
The month with the most sunshine days is April (14.3 days).
The month with the least sunshine days is July (9.7 days).
Average UV index in December
Wittmund, Germany
- Average UV index in December: 2
The months with the highest UV index are 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
Wittmund, Germany
- Average cloud cover in December: 70
The month with the most cloud cover is December (Cloud cover 70).
The month with the least cloud cover is April (Cloud cover 42).
Average visibility in December
Wittmund, Germany
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Wittmund, Germany
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