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
The onset of December brings a small shift in high-temperatures, falling from 9.5°C (49.1°F) in November to a still frosty 6.3°C (43.3°F). In the month of December, an average of 0.4°C (32.7°F) marks the low-temperature.Humidity
November and December, with an average relative humidity of 86%, are the most humid months.Rainfall
In December, in Champdieu, the rain falls for 13.2 days. Throughout December, 37mm (1.46") of precipitation is accumulated. In Champdieu, during the entire year, the rain falls for 177.1 days and collects up to 594mm (23.39") of precipitation.Snowfall
Months with snowfall are January through May, October through December. In Champdieu, during December, snow falls for 5.2 days and regularly aggregates up to 40mm (1.57") of snow. In Champdieu, during the entire year, snow falls for 28.8 days and aggregates up to 300mm (11.81") of snow.Daylight
With an average of 8h and 48min of daylight, December has the shortest days of the year.On the first day of December in Champdieu, sunrise is at 08:04 and sunset at 17:01. On the last day of the month, sunrise is at 08:24 and sunset at 17:09 CET.
Sunshine
The average sunshine in December is 4.8h.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 value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.Note: A daily maximum UV index of 2 in December translates into the following instructions:
Extended sunlight exposure does not pose significant problems for most people, except for children, infants, and people with fair skin who always need shielding. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
How cold is December in Champdieu?
What is the most humid month in Champdieu?
What is the average humidity in December in Champdieu?
How many days does it rain in December in Champdieu?
How many days does it snow in December in Champdieu?
What is the month with the shortest days in Champdieu?
How many hours of daylight does Champdieu have in December?
When are sunrise and sunset in December in Champdieu?
How many hours of sunshine does Champdieu have in December?
When is the lowest UV index in Champdieu?
What is the UV index intensity in December in Champdieu?
Average temperature in December
Champdieu, France
- Average high temperature in December: 6.3°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (4.7°C).
- Average low temperature in December: 0.4°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is February (-1.3°C).
Average pressure in December
Champdieu, France
- Average pressure in December: 1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in December
Champdieu, France
- Average wind speed in December: 11.4km/h
The windiest month (with the highest average wind speed) is February (12.6km/h).
The calmest month (with the lowest average wind speed) is August (8.3km/h).
Average humidity in December
Champdieu, France
- Average humidity in December: 86%
The months with the highest relative humidity are November and December (86%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Champdieu, France
- Average rainfall in December: 37mm
The wettest month (with the highest rainfall) is May (67mm).
The driest month (with the least rainfall) is February (32mm).
Average rainfall days in December
Champdieu, France
- Average rainfall days in December: 13.2 days
The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is October (11.9 days).
Average snowfall in December
Champdieu, France
- Average snowfall in December: 40mm
The month with the highest snowfall is November (86mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Champdieu, France
- Average snowfall days in December: 5.2 days
The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Champdieu, France
- Average daylight in December: 8h and 5min
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 5min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).
Average sunshine days in December
Champdieu, France
- Average sunshine days in December: 13.2 days
The month with the most sunshine days is October (16.4 days).
The month with the least sunshine days is May (7.8 days).
Average UV index in December
Champdieu, 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
Champdieu, France
- Average cloud cover in December: 53
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 30).
Average visibility in December
Champdieu, France
- Average visibility in December: 8km
The months with the highest visibility are March and August (9km).
The months with the lowest visibility are January, February, April, May, June, July, September, October, November and December (8km).
Champdieu, France
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