December weather forecastTümlauer-Koog, Germany
December
Weather in December
The first month of the winter, December, is also a wintry month in Tümlauer-Koog, Germany, with an average temperature fluctuating between 2.3°C (36.1°F) and 5.3°C (41.5°F).Temperature
With the advent of December, Tümlauer-Koog's high-temperatures adjust to a cold 5.3°C (41.5°F), closely aligning with the preceding month. In Tümlauer-Koog, the nighttime temperature shows a slight difference from the daytime high, averaging to a still wintry 2.3°C (36.1°F) during December.Humidity
The months with the highest humidity in Tümlauer-Koog are January and December, with an average relative humidity of 88%.Rainfall
In Tümlauer-Koog, Germany, in December, during 18 rainfall days, 49mm (1.93") of precipitation is typically accumulated. In Tümlauer-Koog, during the entire year, the rain falls for 188.6 days and collects up to 589mm (23.19") of precipitation.Snowfall
January through April, November and December are months with snowfall. In December, in Tümlauer-Koog, it is snowing for 3.2 days. Throughout December, 20mm (0.79") of snow is accumulated. In Tümlauer-Koog, during the entire year, snow falls for 18 days and aggregates up to 88mm (3.46") of snow.Sea temperature
In Tümlauer-Koog, in December, the average water temperature is 6.3°C (43.3°F).Note: Swimming in 6.3°C (43.3°F) feels unbearing at 13°C (55.4°F) and can be life-risking below 10°C (50°F), causing breathing issues and cold shock, depending on a person's capacity.
Daylight
With an average of 7h and 24min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:23 and sunset at 16:05. On the last day of December, in Tümlauer-Koog, sunrise is at 08:46 and sunset at 16:10 CET.
Sunshine
The months with the least sunshine in Tümlauer-Koog are February and December, with an average of 3.3h of sunshine.UV index
The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 2 translates into these guidelines:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Tümlauer-Koog, Germany
- Average high temperature in December: 5.3°C
The warmest month (with the highest average high temperature) is August (20.5°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in December: 2.3°C
The month with the highest average low temperature is August (14.3°C).
The coldest month (with the lowest average low temperature) is February (0.3°C).
Average pressure in December
Tümlauer-Koog, Germany
- Average pressure in December: 1012mbar
The month with the highest atmospheric pressure is May (1015.9mbar).
The month with the lowest atmospheric pressure is November (1011mbar).
Average wind speed in December
Tümlauer-Koog, Germany
- Average wind speed in December: 22.1km/h
The windiest month (with the highest average wind speed) is December (22.1km/h).
The calmest month (with the lowest average wind speed) is August (15.1km/h).
Average humidity in December
Tümlauer-Koog, Germany
- Average humidity in December: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is April (78%).
Average rainfall in December
Tümlauer-Koog, Germany
- Average rainfall in December: 49mm
The wettest month (with the highest rainfall) is August (77mm).
The driest month (with the least rainfall) is April (22mm).
Average rainfall days in December
Tümlauer-Koog, Germany
- Average rainfall days in December: 18 days
The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is February (10.7 days).
Average snowfall in December
Tümlauer-Koog, Germany
- Average snowfall in December: 20mm
The month with the highest snowfall is February (29mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Tümlauer-Koog, Germany
- Average snowfall days in December: 3.2 days
The month with the highest number of snowfall days is February (6.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in December
Tümlauer-Koog, Germany
- Average sea temperature in December: 6.3°C
The best month for swimming (with the highest average sea temperature) is August (18.4°C).
The coldest month (with the lowest average sea temperature) is January (3.8°C).
Average daylight in December /
Average sunshine in December
Tümlauer-Koog, Germany
- Average daylight in December: 7h and 24min
The month with the longest days is June (Average daylight: 17h and 6min).
The month with the shortest days is December (Average daylight: 7h and 24min).
- Average sunshine in December: 3h and 18min
The month with the most sunshine is June (Average sunshine: 9h and 12min).
The months with the least sunshine are February and December (Average sunshine: 3h and 18min).
Average sunshine days in December
Tümlauer-Koog, Germany
- Average sunshine days in December: 9.3 days
The month with the most sunshine days is April (15.1 days).
The month with the least sunshine days is September (8.8 days).
Average UV index in December
Tümlauer-Koog, 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, March, October, November and December (UV index 2).
Average cloud cover in December
Tümlauer-Koog, Germany
- Average cloud cover in December: 70
The month with the most cloud cover is December (Cloud cover 70).
The months with the least cloud cover are April and August (Cloud cover 42).
Average visibility in December
Tümlauer-Koog, Germany
- Average visibility in December: 9km
The months with the highest visibility are June and August (10km).
The months with the lowest visibility are January, February, March, April, May, July, September, October, November and December (9km).
