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
December's arrival signals a moderate reduction in the average high-temperature, easing from a cool 10.2°C (50.4°F) in November to a chilly 6.4°C (43.5°F). Nights in December showcase an average temperature of 1.5°C (34.7°F), slightly cooler than the daytime.Humidity
The most humid month in Chavannes-sur-Reyssouze is December, with an average relative humidity of 87%.Rainfall
In Chavannes-sur-Reyssouze, in December, during 16.5 rainfall days, 80mm (3.15") of precipitation is typically accumulated. In Chavannes-sur-Reyssouze, during the entire year, the rain falls for 192.1 days and collects up to 786mm (30.94") of precipitation.Snowfall
Months with snowfall in Chavannes-sur-Reyssouze are January through March, October through December. In Chavannes-sur-Reyssouze, France, in December, during 4 snowfall days, 31mm (1.22") of snow is typically accumulated. Throughout the year, there are 18.6 snowfall days, and 160mm (6.3") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 08:03 and sunset at 16:55. On the last day of December, sunrise is at 08:23 and sunset at 17:03 CET.
Sunshine
In December, the average sunshine in Chavannes-sur-Reyssouze is 4.6h.UV index
The months with the lowest UV index are January, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for the average person.Note: In December, the maximum UV index of 2 transforms into these recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Stay sun-safe with clothing that is both closely woven and worn loosely. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it cold in Chavannes-sur-Reyssouze during December?
What is the most humid month in Chavannes-sur-Reyssouze?
What is the average humidity in December in Chavannes-sur-Reyssouze?
How much does it rain in Chavannes-sur-Reyssouze in December?
How much does it snow in Chavannes-sur-Reyssouze in December?
What is the month with the shortest days in Chavannes-sur-Reyssouze?
How many hours of daylight does Chavannes-sur-Reyssouze have in December?
When are sunrise and sunset in December in Chavannes-sur-Reyssouze?
How many hours of sunshine does Chavannes-sur-Reyssouze have in December?
What is the month with the lowest UV index in Chavannes-sur-Reyssouze?
What is the UV index intensity in December in Chavannes-sur-Reyssouze?
Average temperature in December
Chavannes-sur-Reyssouze, France
- Average high temperature in December: 6.4°C
The warmest month (with the highest average high temperature) is August (25.7°C).
The month with the lowest average high temperature is January (5.5°C).
- Average low temperature in December: 1.5°C
The month with the highest average low temperature is July (14.2°C).
The coldest month (with the lowest average low temperature) is February (0.1°C).
Average pressure in December
Chavannes-sur-Reyssouze, France
- Average pressure in December: 1021.2mbar
The month with the highest atmospheric pressure is December (1021.2mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in December
Chavannes-sur-Reyssouze, France
- Average wind speed in December: 10.6km/h
The windiest month (with the highest average wind speed) is February (11.6km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in December
Chavannes-sur-Reyssouze, France
- Average humidity in December: 87%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Chavannes-sur-Reyssouze, France
- Average rainfall in December: 80mm
The wettest month (with the highest rainfall) is November (86mm).
The driest month (with the least rainfall) is September (40mm).
Average rainfall days in December
Chavannes-sur-Reyssouze, France
- Average rainfall days in December: 16.5 days
The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is September (12.2 days).
Average snowfall in December
Chavannes-sur-Reyssouze, France
- Average snowfall in December: 31mm
The month with the highest snowfall is January (48mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Chavannes-sur-Reyssouze, France
- Average snowfall days in December: 4 days
The month with the highest number of snowfall days is January (5.7 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Chavannes-sur-Reyssouze, 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 August (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in December
Chavannes-sur-Reyssouze, France
- Average sunshine days in December: 10.9 days
The month with the most sunshine days is October (14.7 days).
The month with the least sunshine days is May (7.3 days).
Average UV index in December
Chavannes-sur-Reyssouze, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in December
Chavannes-sur-Reyssouze, France
- Average cloud cover in December: 54
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Chavannes-sur-Reyssouze, France
- Average visibility in December: 8km
The months with the highest visibility are March, April, June, July and August (9km).
The months with the lowest visibility are January, February, May, September, October, November and December (8km).
