December weather forecastBernac-Debat, France
December
Weather in December
The first month of the winter, December, is still a chilly month in Bernac-Debat, France, with temperature in the range of an average low of 1.8°C (35.2°F) and an average high of 8.5°C (47.3°F).Temperature
The introduction of December sees an average high-temperature of a chilly 8.5°C (47.3°F), hardly deviating from November. Bernac-Debat, during the month of December, experiences an average low-temperature of 1.8°C (35.2°F).Humidity
In Bernac-Debat, the average relative humidity in December is 78%.Rainfall
In Bernac-Debat, in December, during 13 rainfall days, 56mm (2.2") of precipitation is typically accumulated. In Bernac-Debat, during the entire year, the rain falls for 189.2 days and collects up to 776mm (30.55") of precipitation.Snowfall
January through May, October through December are months with snowfall in Bernac-Debat. In Bernac-Debat, France, during December, snow falls for 1.4 days and regularly aggregates up to 8mm (0.31") of snow. Throughout the year, there are 11.2 snowfall days, and 127mm (5") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 9h and 6min of daylight.On the first day of December in Bernac-Debat, sunrise is at 08:12 and sunset at 17:25. On the last day of the month, sunrise is at 08:31 and sunset at 17:34 CET.
Sunshine
In December, the average sunshine in Bernac-Debat is 6.1h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Bernac-Debat. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the average person.Note: A maximum high UV index of 2 in December translates into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bernac-Debat, France
- Average high temperature in December: 8.5°C
The warmest month (with the highest average high temperature) is August (24.3°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in December: 1.8°C
The month with the highest average low temperature is August (12.3°C).
The coldest month (with the lowest average low temperature) is February (-1.3°C).
Average pressure in December
Bernac-Debat, France
- Average pressure in December: 1021.9mbar
The month with the highest atmospheric pressure is December (1021.9mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in December
Bernac-Debat, France
- Average wind speed in December: 8.3km/h
The windiest month (with the highest average wind speed) is February (8.7km/h).
The calmest month (with the lowest average wind speed) is September (6.7km/h).
Average humidity in December
Bernac-Debat, France
- Average humidity in December: 78%
The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are August and October (73%).
Average rainfall in December
Bernac-Debat, France
- Average rainfall in December: 56mm
The wettest month (with the highest rainfall) is May (92mm).
The driest month (with the least rainfall) is September (36mm).
Average rainfall days in December
Bernac-Debat, France
- Average rainfall days in December: 13 days
The month with the highest number of rainy days is April (19.7 days).
The month with the least rainy days is October (12.3 days).
Average snowfall in December
Bernac-Debat, France
- Average snowfall in December: 8mm
The month with the highest snowfall is February (56mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Bernac-Debat, France
- Average snowfall days in December: 1.4 days
The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Bernac-Debat, France
- Average daylight in December: 9h and 6min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in December: 6h and 6min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is November (Average sunshine: 5h and 36min).
Average sunshine days in December
Bernac-Debat, France
- Average sunshine days in December: 15.3 days
The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is April (7.9 days).
Average UV index in December
Bernac-Debat, 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
Bernac-Debat, France
- Average cloud cover in December: 36
The month with the most cloud cover is April (Cloud cover 44).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in December
Bernac-Debat, France
- Average visibility in December: 9km
The months with the highest visibility are March, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February and April (8km).
