December weather forecastCalvignac, France
December
Weather in December
The first month of the winter, December, is also a frosty month in Calvignac, France, with an average temperature ranging between min 3.1°C (37.6°F) and max 9.1°C (48.4°F).Temperature
Calvignac's progression into December involves a gentle drop in the average high-temperature, from a cool 12.5°C (54.5°F) in November to a frosty 9.1°C (48.4°F). Calvignac observes an average nighttime temperature of 3.1°C (37.6°F) during December.Humidity
January and December, with an average relative humidity of 87%, are the most humid months.Rainfall
In December, the rain falls for 12.7 days. Throughout December, 44mm (1.73") of precipitation is accumulated. In Calvignac, France, during the entire year, the rain falls for 158.8 days and collects up to 480mm (18.9") of precipitation.Snowfall
Months with snowfall in Calvignac are January through March, November and December. In Calvignac, in December, snow falls for 0.8 days, with typically accumulated 7mm (0.28") of snow. In Calvignac, during the entire year, snow falls for 5.3 days and aggregates up to 25mm (0.98") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 54min of daylight.On the first day of December in Calvignac, sunrise is at 08:09 and sunset at 17:14. On the last day of the month, sunrise is at 08:29 and sunset at 17:23 CET.
Sunshine
In December, the average sunshine is 4.8h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for ordinary individuals.Note: The daily high UV index of 2 in December translates into this advice:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. The Sun's harshest UV rays are around midday; it's wise to seek shade and limit time outdoors. Always opt for UVA and UVB-resistant sunglasses on radiant days. Mind you! Snow reflection can increase the intensity of the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Calvignac, France
- Average high temperature in December: 9.1°C
The warmest month (with the highest average high temperature) is August (28°C).
The month with the lowest average high temperature is January (7.9°C).
- Average low temperature in December: 3.1°C
The months with the highest average low temperature are July and August (15°C).
The coldest month (with the lowest average low temperature) is February (1.4°C).
Average pressure in December
Calvignac, France
- Average pressure in December: 1021.6mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The months with the lowest atmospheric pressure are April and November (1015.6mbar).
Average wind speed in December
Calvignac, France
- Average wind speed in December: 9.4km/h
The windiest month (with the highest average wind speed) is March (10.5km/h).
The calmest months (with the lowest average wind speed) are August and September (7.6km/h).
Average humidity in December
Calvignac, 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 (66%).
Average rainfall in December
Calvignac, France
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is November (53mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in December
Calvignac, France
- Average rainfall days in December: 12.7 days
The month with the highest number of rainy days is May (15.5 days).
The month with the least rainy days is September (10.1 days).
Average snowfall in December
Calvignac, France
- Average snowfall in December: 7mm
The month with the highest snowfall is January (8mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Calvignac, France
- Average snowfall days in December: 0.8 days
The month with the highest number of snowfall days is February (1.9 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
Calvignac, France
- Average daylight in December: 8h and 54min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in December: 4h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in December
Calvignac, France
- Average sunshine days in December: 16.5 days
The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (12.6 days).
Average UV index in December
Calvignac, France
- Average UV index in December: 2
The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Calvignac, France
- Average cloud cover in December: 51
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
Calvignac, France
- Average visibility in December: 7km
The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are January and December (7km).
