December weather forecastCapbreton, France
December
Weather in December
The first month of the winter, December, is also a fresh month in Capbreton, France, with an average temperature fluctuating between 12.2°C (54°F) and 8°C (46.4°F).Temperature
With the onset of December, the average high-temperature stands at a fresh 12.2°C (54°F), closely aligned with November's 14.5°C (58.1°F). Capbreton experiences an average nighttime temperature of 8°C (46.4°F) in December, reflecting a minor difference from the day's peak.Humidity
The average relative humidity in December is 76%.Rainfall
In December, in Capbreton, the rain falls for 14.5 days. Throughout December, 61mm (2.4") of precipitation is accumulated. Throughout the year, in Capbreton, France, there are 189.1 rainfall days, and 795mm (31.3") of precipitation is accumulated.Snowfall
January through March and December are months with snowfall. December is the first month it typically snows in Capbreton. Throughout December, in the average 0.3 snowfall days, it receives 1mm (0.04") of snow. Throughout the year, in Capbreton, there are 1.7 snowfall days, and 9mm (0.35") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 9h and 0min of daylight.On the first day of December, sunrise is at 08:19 and sunset at 17:30. On the last day of the month, sunrise is at 08:38 and sunset at 17:38 CET.
Sunshine
In Capbreton, the average sunshine in December is 5.3h.UV index
January, February, November and December, with an average maximum UV index of 3, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index of 3 in December interprets into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Capbreton, France
- Average high temperature in December: 12.2°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 (10.8°C).
- Average low temperature in December: 8°C
The month with the highest average low temperature is August (17.1°C).
The coldest month (with the lowest average low temperature) is February (6.2°C).
Average pressure in December
Capbreton, France
- Average pressure in December: 1021.7mbar
The month with the highest atmospheric pressure is December (1021.7mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in December
Capbreton, France
- Average wind speed in December: 14.8km/h
The windiest months (with the highest average wind speed) are January and November (15.1km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in December
Capbreton, France
- Average humidity in December: 76%
The month with the highest relative humidity is June (80%).
The month with the lowest relative humidity is October (73%).
Average rainfall in December
Capbreton, France
- Average rainfall in December: 61mm
The wettest month (with the highest rainfall) is November (119mm).
The driest month (with the least rainfall) is September (40mm).
Average rainfall days in December
Capbreton, France
- Average rainfall days in December: 14.5 days
The month with the highest number of rainy days is April (17.8 days).
The month with the least rainy days is October (13 days).
Average snowfall in December
Capbreton, France
- Average snowfall in December: 1mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Capbreton, France
- Average snowfall days in December: 0.3 days
The month with the highest number of snowfall days is February (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Capbreton, France
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 5h and 18min
The month with the most sunshine is July (Average sunshine: 9h and 18min).
The month with the least sunshine is November (Average sunshine: 4h and 54min).
Average sunshine days in December
Capbreton, France
- Average sunshine days in December: 14.2 days
The month with the most sunshine days is October (16.8 days).
The month with the least sunshine days is May (9.8 days).
Average UV index in December
Capbreton, France
- Average UV index in December: 3
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 3).
Average cloud cover in December
Capbreton, France
- Average cloud cover in December: 45
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is September (Cloud cover 32).
Average visibility in December
Capbreton, France
- Average visibility in December: 10km
The months with the highest visibility are February, March, June, August, September, October, November and December (10km).
The months with the lowest visibility are January, April, May and July (9km).





