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
In Radio Kootwijk, the beginning of December is marked by a marginally lowered average high-temperature, shifting from November's frosty 9°C (48.2°F) to a wintry 5.6°C (42.1°F). Radio Kootwijk documents an average low-temperature of 2.4°C (36.3°F) for the nights of December.Humidity
December is the most humid month in Radio Kootwijk, with an average relative humidity of 89%.Rainfall
In Radio Kootwijk, in December, during 17.4 rainfall days, 52mm (2.05") of precipitation is typically accumulated. In Radio Kootwijk, Netherlands, during the entire year, the rain falls for 200.7 days and collects up to 547mm (21.54") of precipitation.Snowfall
Months with snowfall in Radio Kootwijk are January through March and December. The month with the most snowfall in Radio Kootwijk is December, when snow falls for 3.5 days and typically aggregates up to 28mm (1.1") of snow.Daylight
With an average of 7h and 48min of daylight, December has the shortest days of the year in Radio Kootwijk.On the first day of the month, sunrise is at 08:23 and sunset at 16:28. On the last day of December, sunrise is at 08:45 and sunset at 16:34 CET.
Sunshine
With an average of 3.3h of sunshine, December has the least sunshine of the year.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Radio Kootwijk, Netherlands. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for the ordinary person.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Radio Kootwijk during December?
What is the most humid month in Radio Kootwijk?
What is the average humidity in December in Radio Kootwijk?
How many days does it rain in December in Radio Kootwijk?
What is the snowiest month in Radio Kootwijk?
When does it start to snow in Radio Kootwijk?
What is the month with the shortest days in Radio Kootwijk?
What is the average length of the day in December in Radio Kootwijk?
When are sunrise and sunset in December in Radio Kootwijk?
What is the month with the least sunshine in Radio Kootwijk?
How many hours of sunshine does Radio Kootwijk have in December?
When is the lowest UV index in Radio Kootwijk?
What is the UV index reading in December in Radio Kootwijk?
Average temperature in December
Radio Kootwijk, Netherlands
- Average high temperature in December: 5.6°C
The warmest month (with the highest average high temperature) is August (22.3°C).
The month with the lowest average high temperature is January (4.5°C).
- Average low temperature in December: 2.4°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (0.7°C).
Average pressure in December
Radio Kootwijk, Netherlands
- Average pressure in December: 1014.7mbar
The month with the highest atmospheric pressure is September (1016.9mbar).
The month with the lowest atmospheric pressure is November (1011.8mbar).
Average wind speed in December
Radio Kootwijk, Netherlands
- Average wind speed in December: 18km/h
The windiest month (with the highest average wind speed) is December (18km/h).
The calmest months (with the lowest average wind speed) are July and August (11.8km/h).
Average humidity in December
Radio Kootwijk, Netherlands
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is April (75%).
Average rainfall in December
Radio Kootwijk, Netherlands
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is July (59mm).
The driest month (with the least rainfall) is April (25mm).
Average rainfall days in December
Radio Kootwijk, Netherlands
- Average rainfall days in December: 17.4 days
The month with the highest number of rainy days is July (21.6 days).
The month with the least rainy days is April (13.9 days).
Average snowfall in December
Radio Kootwijk, Netherlands
- Average snowfall in December: 28mm
The month with the highest snowfall is December (28mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Radio Kootwijk, Netherlands
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is February (4.6 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
Radio Kootwijk, 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 2min
The months with the most sunshine are July and August (Average sunshine: 9h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in December
Radio Kootwijk, Netherlands
- Average sunshine days in December: 8.7 days
The month with the most sunshine days is April (13.9 days).
The month with the least sunshine days is July (7.5 days).
Average UV index in December
Radio Kootwijk, Netherlands
- Average UV index in December: 2
The month with the highest UV index is June (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Radio Kootwijk, 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 42).
Average visibility in December
Radio Kootwijk, Netherlands
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, October, November and December (9km).
The month with the lowest visibility is September (8km).
