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
As December unfolds, the average high-temperature reaches a still frosty 7.2°C (45°F), hinting at a slight fluctuation from the previous month. Nighttime temperatures record an average of 4.6°C (40.3°F) throughout December.Humidity
January and December, with an average relative humidity of 84%, are the most humid months in Spaarnwoude.Rainfall
In Spaarnwoude, in December, it is raining for 17.5 days, with typically 52mm (2.05") of accumulated precipitation. In Spaarnwoude, during the entire year, the rain falls for 176 days and collects up to 512mm (20.16") of precipitation.Snowfall
Months with snowfall in Spaarnwoude are January through March and December. 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 Spaarnwoude, during the entire year, snow falls for 8 days and aggregates up to 33mm (1.3") of snow.Daylight
December has the shortest days of the year in Spaarnwoude, with an average of 7h and 48min of daylight.On the first day of the month, sunrise is at 08:29 and sunset at 16:31. On the last day of December, in Spaarnwoude, Netherlands, sunrise is at 08:51 and sunset at 16:37 CET.
Sunshine
The month with the least sunshine is December, with an average of 3.3h 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 reading of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the average person.Note: The UV index of 2 in December translates into these instructions:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Spaarnwoude?
What are the most humid months in Spaarnwoude?
What is the average humidity in December in Spaarnwoude?
How many days does it rain in December in Spaarnwoude?
When does it start to snow in Spaarnwoude?
What is the month with the shortest days in Spaarnwoude?
What is the average length of the day in December in Spaarnwoude?
When are sunrise and sunset in December in Spaarnwoude?
What is the month with the least sunshine in Spaarnwoude?
How many hours of sunshine does Spaarnwoude have in December?
What are the months with the lowest UV index in Spaarnwoude?
What is the UV index intensity in December in Spaarnwoude?
Average temperature in December
Spaarnwoude, 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
Spaarnwoude, Netherlands
- Average pressure in December: 1014mbar
The month with the highest atmospheric pressure is September (1016.6mbar).
The month with the lowest atmospheric pressure is November (1011.1mbar).
Average wind speed in December
Spaarnwoude, 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
Spaarnwoude, 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
Spaarnwoude, 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
Spaarnwoude, 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
Spaarnwoude, 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
Spaarnwoude, 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
Spaarnwoude, 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 month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).
Average sunshine days in December
Spaarnwoude, 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
Spaarnwoude, 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
Spaarnwoude, 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
Spaarnwoude, 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).
