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 arrival registers an average high-temperature of a chilly 7.9°C (46.2°F), closely aligning with the temperature of the previous month. A minor drop in temperature is observed from daytime highs during the nights of December, averaging an icy 4.5°C (40.1°F).Humidity
The months with the highest humidity in Oost-Cappel are January and December, with an average relative humidity of 84%.Rainfall
The month with the most rainfall is December, when the rain falls for 16.2 days and typically aggregates up to 53mm (2.09") of precipitation.Snowfall
January through March, November and December are months with snowfall in Oost-Cappel. The months with the most snowfall in Oost-Cappel are January and December, with an average 23mm (0.91") of accumulated snow.Daylight
With an average of 8h and 0min of daylight, December has the shortest days of the year.On the first day of December in Oost-Cappel, sunrise is at 08:30 and sunset at 16:46. On the last day of the month, sunrise is at 08:52 and sunset at 16:53 CET.
Sunshine
The months with the least sunshine are January and December, with an average of 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 of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV radiation for the average person.Note: A maximum UV index of 2 in December translates into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Oost-Cappel?
What is the most humid month in Oost-Cappel?
What is the average humidity in December in Oost-Cappel?
What is the rainiest month in Oost-Cappel?
How many days does it rain in December in Oost-Cappel?
What is the snowiest month in Oost-Cappel?
How much does it snow in Oost-Cappel in December?
What is the month with the shortest days in Oost-Cappel?
What is the average length of the day in December in Oost-Cappel?
When is the sunrise / sunset in December in Oost-Cappel?
What is the month with the least sunshine in Oost-Cappel?
How long on average sun shines in December in Oost-Cappel?
What is the month with the lowest UV index in Oost-Cappel?
What is the UV index intensity in December in Oost-Cappel?
Average temperature in December
Oost-Cappel, France
- Average high temperature in December: 7.9°C
The warmest month (with the highest average high temperature) is August (21.8°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in December: 4.5°C
The month with the highest average low temperature is August (15.1°C).
The coldest month (with the lowest average low temperature) is January (2.9°C).
Average pressure in December
Oost-Cappel, France
- Average pressure in December: 1015.6mbar
The month with the highest atmospheric pressure is September (1017.3mbar).
The month with the lowest atmospheric pressure is November (1011.6mbar).
Average wind speed in December
Oost-Cappel, France
- Average wind speed in December: 22.2km/h
The windiest month (with the highest average wind speed) is December (22.2km/h).
The calmest month (with the lowest average wind speed) is July (15.4km/h).
Average humidity in December
Oost-Cappel, France
- Average humidity in December: 84%
The months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is August (75%).
Average rainfall in December
Oost-Cappel, France
- Average rainfall in December: 53mm
The wettest month (with the highest rainfall) is December (53mm).
The driest month (with the least rainfall) is April (24mm).
Average rainfall days in December
Oost-Cappel, France
- Average rainfall days in December: 16.2 days
The month with the highest number of rainy days is November (17.1 days).
The month with the least rainy days is April (12.8 days).
Average snowfall in December
Oost-Cappel, France
- Average snowfall in December: 23mm
The months with the highest snowfall are January and December (23mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Oost-Cappel, France
- Average snowfall days in December: 1.6 days
The month with the highest number of snowfall days is January (2.7 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
Oost-Cappel, France
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 30min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 4h and 0min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 0min).
Average sunshine days in December
Oost-Cappel, France
- Average sunshine days in December: 11.4 days
The month with the most sunshine days is April (15.5 days).
The month with the least sunshine days is November (10 days).
Average UV index in December
Oost-Cappel, France
- Average UV index in December: 2
The months with the highest UV index are June, 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
Oost-Cappel, France
- Average cloud cover in December: 61
The month with the most cloud cover is December (Cloud cover 61).
The months with the least cloud cover are April and August (Cloud cover 39).
Average visibility in December
Oost-Cappel, France
- Average visibility in December: 9km
The months with the highest visibility are April, June, July, August and September (10km).
The months with the lowest visibility are January, February, March, May, October, November and December (9km).
Oost-Cappel, France
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