December weather forecastChâteaubleau, France
December
Weather in December
December, the first month of the winter in Châteaubleau, is still a chilly month, with temperature in the range of an average low of 2.6°C (36.7°F) and an average high of 6.7°C (44.1°F).Temperature
December's arrival comes with a mild decrease in the average high-temperature, moving subtly from a fresh 10.2°C (50.4°F) in November to a chilly 6.7°C (44.1°F). Châteaubleau's average temperature throughout the nights in December exhibits a minor decrease from daytime highs, stabilizing at an icy 2.6°C (36.7°F).Humidity
The months with the highest humidity in Châteaubleau are January and December, with an average relative humidity of 87%.Rainfall
In Châteaubleau, in December, during 14.6 rainfall days, 51mm (2.01") of precipitation is typically accumulated. Throughout the year, in Châteaubleau, there are 175.6 rainfall days, and 484mm (19.06") of precipitation is accumulated.Snowfall
Months with snowfall in Châteaubleau, France, are January through March, November and December. In December, in Châteaubleau, France, it is snowing for 1.9 days. Throughout December, 19mm (0.75") of snow is accumulated. Throughout the year, in Châteaubleau, there are 8.4 snowfall days, and 72mm (2.83") of snow is accumulated.Daylight
The month with the shortest days in Châteaubleau is December, with an average of 8h and 24min of daylight.On the first day of December, sunrise is at 08:19 and sunset at 16:54. On the last day of the month, sunrise is at 08:39 and sunset at 17:01 CET.
Sunshine
In December, the average sunshine is 4.1h.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 minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. To avoid the Sun's strongest rays, limit exposure around the mid-day period. To mitigate harm from sun exposure, pick sunglasses offering UVA and UVB defense. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Châteaubleau, France
- Average high temperature in December: 6.7°C
The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 2.6°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure in December
Châteaubleau, France
- Average pressure in December: 1018.6mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in December
Châteaubleau, France
- Average wind speed in December: 15.2km/h
The windiest month (with the highest average wind speed) is February (15.6km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in December
Châteaubleau, France
- Average humidity in December: 87%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Châteaubleau, France
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is June (58mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in December
Châteaubleau, France
- Average rainfall days in December: 14.6 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is September (11.2 days).
Average snowfall in December
Châteaubleau, France
- Average snowfall in December: 19mm
The month with the highest snowfall is January (28mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Châteaubleau, France
- Average snowfall days in December: 1.9 days
The month with the highest number of snowfall days is February (2.8 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
Châteaubleau, France
- Average daylight in December: 8h and 24min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 4h and 6min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Châteaubleau, France
- Average sunshine days in December: 12.5 days
The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in December
Châteaubleau, France
- 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
Châteaubleau, France
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 36).
Average visibility in December
Châteaubleau, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
