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
December
Weather in December
Temperature
A moderate decline in average high-temperatures is noted in December, moving from a cool 12.2°C (54°F) in November to a chilly 8.7°C (47.7°F). Throughout the month of December, Blanquefort-sur-Briolance observes an average nighttime temperature of 2.7°C (36.9°F).Humidity
January, November and December, with an average relative humidity of 87%, are the most humid months in Blanquefort-sur-Briolance.Rainfall
In December, the rain falls for 13.3 days. Throughout December, 41mm (1.61") of precipitation is accumulated. In Blanquefort-sur-Briolance, during the entire year, the rain falls for 148.2 days and collects up to 400mm (15.75") of precipitation.Snowfall
Months with snowfall in Blanquefort-sur-Briolance are January, February, November and December. In December, in Blanquefort-sur-Briolance, it is snowing for 0.9 days. Throughout December, 5mm (0.2") of snow is accumulated. Throughout the year, there are 4.5 snowfall days, and 21mm (0.83") of snow is accumulated.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 Blanquefort-sur-Briolance, France, sunrise is at 08:13 and sunset at 17:17. On the last day of the month, sunrise is at 08:32 and sunset at 17:25 CET.
Sunshine
In Blanquefort-sur-Briolance, the average sunshine in December is 4.7h.UV index
The months with the lowest UV index in Blanquefort-sur-Briolance are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the ordinary person.Note: An average maximum UV index of 2 in December leads to these recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses. Take precaution! The reflection from snow can almost double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average December temperature in Blanquefort-sur-Briolance?
What are the most humid months in Blanquefort-sur-Briolance?
What is the average humidity in December in Blanquefort-sur-Briolance?
How much does it rain in Blanquefort-sur-Briolance in December?
How many days does it snow in December in Blanquefort-sur-Briolance?
What is the month with the shortest days in Blanquefort-sur-Briolance?
What is the average length of the day in December in Blanquefort-sur-Briolance?
When is the sunrise / sunset in December in Blanquefort-sur-Briolance?
How long on average sun shines in December in Blanquefort-sur-Briolance?
What are the months with the lowest UV index in Blanquefort-sur-Briolance?
What is the UV index intensity in December in Blanquefort-sur-Briolance?
Average temperature in December
Blanquefort-sur-Briolance, France
- Average high temperature in December: 8.7°C
The warmest month (with the highest average high temperature) is August (27.7°C).
The month with the lowest average high temperature is January (7.8°C).
- Average low temperature in December: 2.7°C
The month with the highest average low temperature is July (14.4°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).
Average pressure in December
Blanquefort-sur-Briolance, France
- Average pressure in December: 1021.5mbar
The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in December
Blanquefort-sur-Briolance, France
- Average wind speed in December: 8.9km/h
The windiest month (with the highest average wind speed) is March (9.8km/h).
The calmest months (with the lowest average wind speed) are August and September (7.1km/h).
Average humidity in December
Blanquefort-sur-Briolance, France
- Average humidity in December: 87%
The months with the highest relative humidity are January, November and December (87%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Blanquefort-sur-Briolance, France
- Average rainfall in December: 41mm
The wettest month (with the highest rainfall) is November (42mm).
The driest month (with the least rainfall) is July (23mm).
Average rainfall days in December
Blanquefort-sur-Briolance, France
- Average rainfall days in December: 13.3 days
The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is August (9.8 days).
Average snowfall in December
Blanquefort-sur-Briolance, France
- Average snowfall in December: 5mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Blanquefort-sur-Briolance, France
- Average snowfall days in December: 0.9 days
The month with the highest number of snowfall days is February (1.8 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
Blanquefort-sur-Briolance, France
- Average daylight in December: 8h and 5min
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 4min
The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and November (Average sunshine: 4h and 30min).
Average sunshine days in December
Blanquefort-sur-Briolance, France
- Average sunshine days in December: 15.8 days
The months with the most sunshine days are August and September (18.7 days).
The month with the least sunshine days is November (13.4 days).
Average UV index in December
Blanquefort-sur-Briolance, 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
Blanquefort-sur-Briolance, 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 28).
Average visibility in December
Blanquefort-sur-Briolance, France
- Average visibility in December: 7km
The months with the highest visibility are July and August (9km).
The months with the lowest visibility are January, November and December (7km).
