December weather forecastBourneau, France
December
Weather in December
The first month of the winter, December, is also a frosty month in Bourneau, France, with temperature in the range of an average high of 9.5°C (49.1°F) and an average low of 4.2°C (39.6°F).Temperature
The onset of December is marked by a minor decrease in temperature, transitioning from a fresh 12.5°C (54.5°F) in November to a frosty 9.5°C (49.1°F). An average low-temperature of 4.2°C (39.6°F) is recorded during the nights in December.Humidity
The months with the highest humidity in Bourneau are January and December, with an average relative humidity of 87%.Rainfall
December is the month with the most rainfall. Rain falls for 14.6 days and accumulates 58mm (2.28") of precipitation.Snowfall
Months with snowfall in Bourneau, France, are January through March and December. December is the first month it typically snows in Bourneau. Throughout December, in the average 0.5 snowfall days, it receives 1mm (0.04") of snow. Throughout the year, in Bourneau, France, there are 2.3 snowfall days, and 10mm (0.39") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 36min of daylight.On the first day of December in Bourneau, sunrise is at 08:27 and sunset at 17:17. On the last day of the month, sunrise is at 08:47 and sunset at 17:25 CET.
Sunshine
The months with the least sunshine in Bourneau are January and December, with an average of 4.5h of sunshine.UV index
January, February 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 health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum daily UV index of 2 in December interprets into the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. The Sun's radiation is especially intense around midday; try to stay in shade during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bourneau, France
- Average high temperature in December: 9.5°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in December: 4.2°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in December
Bourneau, France
- Average pressure in December: 1019.8mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is November (1014mbar).
Average wind speed in December
Bourneau, France
- Average wind speed in December: 16km/h
The windiest month (with the highest average wind speed) is February (17.3km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Bourneau, 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 (70%).
Average rainfall in December
Bourneau, France
- Average rainfall in December: 58mm
The wettest month (with the highest rainfall) is December (58mm).
The driest month (with the least rainfall) is August (21mm).
Average rainfall days in December
Bourneau, France
- Average rainfall days in December: 14.6 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is September (8.1 days).
Average snowfall in December
Bourneau, 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
Bourneau, France
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1 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
Bourneau, France
- Average daylight in December: 8h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 4h and 30min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).
Average sunshine days in December
Bourneau, France
- Average sunshine days in December: 15.1 days
The month with the most sunshine days is September (20.1 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in December
Bourneau, 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 and December (UV index 2).
Average cloud cover in December
Bourneau, France
- Average cloud cover in December: 52
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Bourneau, France
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
