December weather forecastChâlus, France
December
Weather in December
The first month of the winter, December, is still a chilly month in Châlus, France, with an average temperature varying between 2.4°C (36.3°F) and 7.8°C (46°F).Temperature
In December, the average high-temperature marginally decreases from a cool 10.9°C (51.6°F) in November to a frosty 7.8°C (46°F). In December, Châlus's temperature tends to fall to an average low of 2.4°C (36.3°F) during the night.Humidity
November and December, with an average relative humidity of 89%, are the most humid months.Rainfall
In December, the rain falls for 15.2 days. Throughout December, 65mm (2.56") of precipitation is accumulated. Throughout the year, in Châlus, there are 170.5 rainfall days, and 577mm (22.72") of precipitation is accumulated.Snowfall
January through April, October through December are months with snowfall. In Châlus, France, in December, snow falls for 2.7 days, with typically accumulated 12mm (0.47") of snow. Throughout the year, in Châlus, there are 16.3 snowfall days, and 119mm (4.69") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 08:16 and sunset at 17:13. On the last day of the month, sunrise is at 08:36 and sunset at 17:22 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 estimate of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 2 during December translates into the following directions:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Stay sun-safe with clothing that is both closely woven and worn loosely. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Châlus, France
- Average high temperature in December: 7.8°C
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in December: 2.4°C
The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is February (0.4°C).
Average pressure in December
Châlus, France
- Average pressure in December: 1020.8mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is November (1014.9mbar).
Average wind speed in December
Châlus, France
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is February (13.2km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in December
Châlus, France
- Average humidity in December: 89%
The months with the highest relative humidity are November and December (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Châlus, France
- Average rainfall in December: 65mm
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is July (26mm).
Average rainfall days in December
Châlus, France
- Average rainfall days in December: 15.2 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is September (10.2 days).
Average snowfall in December
Châlus, France
- Average snowfall in December: 12mm
The month with the highest snowfall is January (39mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Châlus, France
- Average snowfall days in December: 2.7 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 and September (0 days).
Average daylight in December /
Average sunshine in December
Châlus, France
- Average daylight in December: 8h and 48min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 4h and 6min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Châlus, France
- Average sunshine days in December: 12.8 days
The month with the most sunshine days is September (18.4 days).
The month with the least sunshine days is November (10.2 days).
Average UV index in December
Châlus, 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
Châlus, France
- Average cloud cover in December: 58
The months with the most cloud cover are January and November (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Châlus, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, July, August, September, October and December (8km).
The months with the lowest visibility are January, May, June and November (7km).
