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
With the start of December, Koog aan de Zaan measures an average high-temperature of a still frosty 7.2°C (45°F), not significantly differing from November's 9.9°C (49.8°F). Nighttime temperature in Koog aan de Zaan, Netherlands, reflects an average dip to a cold 4.6°C (40.3°F) in December, subtly cooler than its daytime highs.Humidity
January and December, with an average relative humidity of 84%, are the most humid months in Koog aan de Zaan.Rainfall
In Koog aan de Zaan, in December, it is raining for 17.5 days, with typically 52mm (2.05") of accumulated precipitation. Throughout the year, in Koog aan de Zaan, there are 175.8 rainfall days, and 509mm (20.04") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall in Koog aan de Zaan. December is the first month it typically snows. Throughout December, in the average 1.8 snowfall days, it receives 8mm (0.31") of snow. In Koog aan de Zaan, Netherlands, during the entire year, snow falls for 8 days and aggregates up to 33mm (1.3") of snow.Daylight
The month with the shortest days is December, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 08:29 and sunset at 16:30. On the last day of December, in Koog aan de Zaan, sunrise is at 08:51 and sunset at 16:36 CET.
Sunshine
The month with the least sunshine is December, with an average of 3.5h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Koog aan de Zaan. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. To guard against the harmful effects of the Sun, minimize exposure during midday. Stay sun-safe with clothing that is both closely woven and worn loosely. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
Frequently asked questions
What is the usual temperature for Koog aan de Zaan in December?
What are the most humid months in Koog aan de Zaan?
What is the average humidity in December in Koog aan de Zaan?
How much does it rain in Koog aan de Zaan in December?
When does it start to snow in Koog aan de Zaan?
What is the month with the shortest days in Koog aan de Zaan?
How many hours of daylight does Koog aan de Zaan have in December?
What time are sunrise and sunset in December in Koog aan de Zaan?
What is the month with the least sunshine in Koog aan de Zaan?
How many hours of sunshine does Koog aan de Zaan have in December?
What is the month with the lowest UV index in Koog aan de Zaan?
How high is the UV index in December in Koog aan de Zaan?
Average temperature in December
Koog aan de Zaan, Netherlands
- Average high temperature in December: 7.2°C
The warmest month (with the highest average high temperature) is August (20.8°C).
The month with the lowest average high temperature is January (5.6°C).
- Average low temperature in December: 4.6°C
The month with the highest average low temperature is August (15.9°C).
The coldest month (with the lowest average low temperature) is February (2.7°C).
Average pressure in December
Koog aan de Zaan, Netherlands
- Average pressure in December: 1014mbar
The month with the highest atmospheric pressure is September (1016.7mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed in December
Koog aan de Zaan, Netherlands
- Average wind speed in December: 24km/h
The windiest month (with the highest average wind speed) is December (24km/h).
The calmest month (with the lowest average wind speed) is July (15.2km/h).
Average humidity in December
Koog aan de Zaan, Netherlands
- 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 April (75%).
Average rainfall in December
Koog aan de Zaan, Netherlands
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is August (67mm).
The driest month (with the least rainfall) is April (17mm).
Average rainfall days in December
Koog aan de Zaan, Netherlands
- Average rainfall days in December: 17.5 days
The month with the highest number of rainy days is August (18 days).
The month with the least rainy days is February (10.3 days).
Average snowfall in December
Koog aan de Zaan, Netherlands
- Average snowfall in December: 8mm
The month with the highest snowfall is February (14mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Koog aan de Zaan, Netherlands
- Average snowfall days in December: 1.8 days
The months with the highest number of snowfall days are January and February (2.6 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
Koog aan de Zaan, Netherlands
- Average daylight in December: 7h and 5min
The month with the longest days is June (Average daylight: 16h and 42min).
The month with the shortest days is December (Average daylight: 7h and 48min).
- Average sunshine in December: 3h and 3min
The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 30min).
Average sunshine days in December
Koog aan de Zaan, Netherlands
- Average sunshine days in December: 10.5 days
The month with the most sunshine days is April (17.5 days).
The month with the least sunshine days is December (10.5 days).
Average UV index in December
Koog aan de Zaan, Netherlands
- 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
Koog aan de Zaan, Netherlands
- Average cloud cover in December: 66
The month with the most cloud cover is December (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 39).
Average visibility in December
Koog aan de Zaan, Netherlands
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September and October (10km).
The months with the lowest visibility are November and December (9km).
Koog aan de Zaan, Netherlands
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