December weather forecastDe Kooy, Netherlands
December
Weather in December
The first month of the winter, December, is still a chilly month in De Kooy, Netherlands, with an average temperature fluctuating between 6.1°C (43°F) and 8.2°C (46.8°F).Temperature
The arrival of December marks a slight shift to an average high-temperature of a chilly 8.2°C (46.8°F) from November's 10.5°C (50.9°F). An average low-temperature of 6.1°C (43°F) characterizes De Kooy's December nights.Humidity
In De Kooy, the average relative humidity in December is 81%.Rainfall
In De Kooy, during December, the rain falls for 19.7 days and regularly aggregates up to 41mm (1.61") of precipitation. In De Kooy, during the entire year, the rain falls for 186.7 days and collects up to 391mm (15.39") of precipitation.Snowfall
January through March, November and December are months with snowfall in De Kooy. In December, it is snowing for 1.1 days. Throughout December, 5mm (0.2") of snow is accumulated. In De Kooy, during the entire year, snow falls for 7.1 days and aggregates up to 25mm (0.98") of snow.Daylight
December has the shortest days of the year in De Kooy, with an average of 7h and 42min of daylight.On the first day of the month, sunrise is at 08:31 and sunset at 16:28. On the last day of December, sunrise is at 08:53 and sunset at 16:34 CET.
Sunshine
The month with the least sunshine is December, with an average of 3.4h of sunshine.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index of 2 during December leads to these instructions:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
De Kooy, Netherlands
- Average high temperature in December: 8.2°C
The warmest month (with the highest average high temperature) is August (18.9°C).
The month with the lowest average high temperature is February (5.7°C).
- Average low temperature in December: 6.1°C
The month with the highest average low temperature is August (16.4°C).
The coldest month (with the lowest average low temperature) is February (3.5°C).
Average pressure in December
De Kooy, Netherlands
- Average pressure in December: 1013.1mbar
The month with the highest atmospheric pressure is May (1016.5mbar).
The month with the lowest atmospheric pressure is November (1010.5mbar).
Average wind speed in December
De Kooy, Netherlands
- Average wind speed in December: 33.9km/h
The windiest month (with the highest average wind speed) is December (33.9km/h).
The calmest month (with the lowest average wind speed) is July (21.3km/h).
Average humidity in December
De Kooy, Netherlands
- Average humidity in December: 81%
The month with the highest relative humidity is June (83%).
The month with the lowest relative humidity is September (77%).
Average rainfall in December
De Kooy, Netherlands
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is October (49mm).
The driest month (with the least rainfall) is April (13mm).
Average rainfall days in December
De Kooy, Netherlands
- Average rainfall days in December: 19.7 days
The month with the highest number of rainy days is December (19.7 days).
The month with the least rainy days is April (10.8 days).
Average snowfall in December
De Kooy, Netherlands
- Average snowfall in December: 5mm
The month with the highest snowfall is January (9mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
De Kooy, Netherlands
- Average snowfall days in December: 1.1 days
The month with the highest number of snowfall days is January (2.5 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
De Kooy, Netherlands
- Average daylight in December: 7h and 42min
The month with the longest days is June (Average daylight: 16h and 48min).
The month with the shortest days is December (Average daylight: 7h and 42min).
- Average sunshine in December: 3h and 24min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 24min).
Average sunshine days in December
De Kooy, Netherlands
- Average sunshine days in December: 6.8 days
The month with the most sunshine days is May (16.6 days).
The month with the least sunshine days is November (6.5 days).
Average UV index in December
De Kooy, 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
De Kooy, Netherlands
- Average cloud cover in December: 67
The month with the most cloud cover is December (Cloud cover 67).
The months with the least cloud cover are April and August (Cloud cover 40).
Average visibility in December
De Kooy, Netherlands
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
