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
In December, the average high-temperature marginally decreases from a cool 12.5°C (54.5°F) in November to a chilly 9.3°C (48.7°F). The temperature in Chassiecq dips to an average of 4.1°C (39.4°F) during December nights.Humidity
January, November and December, with an average relative humidity of 86%, are the most humid months.Rainfall
In Chassiecq, in December, it is raining for 14.5 days, with typically 52mm (2.05") of accumulated precipitation. Throughout the year, in Chassiecq, France, there are 160.6 rainfall days, and 496mm (19.53") of precipitation is accumulated.Snowfall
January, February and December are months with snowfall in Chassiecq. The month with the most snowfall in Chassiecq is December, when snow falls for 0.8 days and typically aggregates up to 5mm (0.2") of snow.Daylight
With an average of 8h and 42min of daylight, December has the shortest days of the year.On the first day of the month, sunrise is at 08:20 and sunset at 17:15. On the last day of December, sunrise is at 08:40 and sunset at 17:23 CET.
Sunshine
With an average of 4.6h of sunshine, December has the least sunshine of the year.UV index
In December, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In December, the maximum UV index of 3 transforms into these recommendations:
Stay alert. Light-skinned people could suffer burns in less than 30 minutes. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What are the temperatures in Chassiecq in December?
What is the most humid month in Chassiecq?
What is the average humidity in December in Chassiecq?
How many days does it rain in December in Chassiecq?
What is the snowiest month in Chassiecq?
When does it start to snow in Chassiecq?
What is the month with the shortest days in Chassiecq?
What is the average length of the day in December in Chassiecq?
What time are sunrise and sunset in December in Chassiecq?
What is the month with the least sunshine in Chassiecq?
How many hours of sunshine does Chassiecq have in December?
What is the UV index intensity in December in Chassiecq?
Average temperature in December
Chassiecq, France
- Average high temperature in December: 9.3°C
The warmest month (with the highest average high temperature) is August (26.1°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in December: 4.1°C
The month with the highest average low temperature is July (14.5°C).
The coldest month (with the lowest average low temperature) is February (2.5°C).
Average pressure in December
Chassiecq, France
- Average pressure in December: 1020.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is November (1014.7mbar).
Average wind speed in December
Chassiecq, France
- Average wind speed in December: 14.4km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in December
Chassiecq, France
- Average humidity in December: 86%
The months with the highest relative humidity are January, November and December (86%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Chassiecq, France
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is November (67mm).
The driest month (with the least rainfall) is July (21mm).
Average rainfall days in December
Chassiecq, France
- Average rainfall days in December: 14.5 days
The month with the highest number of rainy days is May (16 days).
The month with the least rainy days is September (8.5 days).
Average snowfall in December
Chassiecq, France
- Average snowfall in December: 5mm
The month with the highest snowfall is December (5mm).
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Chassiecq, France
- Average snowfall days in December: 0.8 days
The month with the highest number of snowfall days is February (1.3 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
Chassiecq, France
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 4h and 36min).
Average sunshine days in December
Chassiecq, France
- Average sunshine days in December: 14.3 days
The month with the most sunshine days is September (19.7 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in December
Chassiecq, France
- Average UV index in December: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
Chassiecq, France
- Average cloud cover in December: 51
The month with the most cloud cover is January (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Chassiecq, France
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is May (8km).
Chassiecq, France
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