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
Weather in December
Temperature
With the onset of December, Bollène's climate undergoes a slight change as the average high-temperature moves from a mild 13°C (55.4°F) in November to a frosty 9.5°C (49.1°F). Bollène experiences an average low-temperature of 2.7°C (36.9°F) in the month of December.Humidity
November and December, with an average relative humidity of 79%, are the most humid months.Rainfall
In Bollène, France, during December, the rain falls for 10.6 days and regularly aggregates up to 46mm (1.81") of precipitation. In Bollène, during the entire year, the rain falls for 120.6 days and collects up to 504mm (19.84") of precipitation.Snowfall
January through March and December are months with snowfall in Bollène. December is the first month it typically snows. Throughout December, in the average 0.5 snowfall days, it receives 3mm (0.12") of snow. In Bollène, during the entire year, snow falls for 2 days and aggregates up to 23mm (0.91") of snow.Daylight
With an average of 8h and 54min of daylight, December has the shortest days of the year in Bollène.On the first day of December, sunrise is at 07:57 and sunset at 17:03. On the last day of the month, sunrise is at 08:16 and sunset at 17:11 CET.
Sunshine
In Bollène, the average sunshine in December is 6.1h.UV index
In December, the average daily maximum UV index in Bollène is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.Note: The maximum UV index of 3 during December translates into these guidelines:
Make use of precautions - It is urged to ward off sun damage. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the average December temperature in Bollène?
What are the most humid months in Bollène?
What is the average humidity in December in Bollène?
How much does it rain in Bollène in December?
When does it start snowing in Bollène?
What is the month with the shortest days in Bollène?
How many hours of daylight does Bollène have in December?
When are sunrise and sunset in December in Bollène?
How many hours of sunshine does Bollène have in December?
How high is the UV index in December in Bollène?
Average temperature in December
Bollène, France
- Average high temperature in December: 9.5°C
The warmest month (with the highest average high temperature) is July (29.9°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in December: 2.7°C
The month with the highest average low temperature is July (16.9°C).
The coldest month (with the lowest average low temperature) is February (1.8°C).
Average pressure in December
Bollène, France
- Average pressure in December: 1020.1mbar
The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is April (1014.7mbar).
Average wind speed in December
Bollène, France
- Average wind speed in December: 12km/h
The windiest month (with the highest average wind speed) is February (14.2km/h).
The calmest month (with the lowest average wind speed) is September (11.1km/h).
Average humidity in December
Bollène, France
- Average humidity in December: 79%
The months with the highest relative humidity are November and December (79%).
The months with the lowest relative humidity are July and August (58%).
Average rainfall in December
Bollène, France
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is November (87mm).
The driest month (with the least rainfall) is July (25mm).
Average rainfall days in December
Bollène, France
- Average rainfall days in December: 10.6 days
The month with the highest number of rainy days is November (12.9 days).
The month with the least rainy days is July (7.6 days).
Average snowfall in December
Bollène, France
- Average snowfall in December: 3mm
The month with the highest snowfall is January (14mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Bollène, France
- Average snowfall days in December: 0.5 days
The months with the highest number of snowfall days are January and February (0.6 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
Bollène, 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: 6h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The month with the least sunshine is November (Average sunshine: 6h and 0min).
Average sunshine days in December
Bollène, France
- Average sunshine days in December: 18.6 days
The months with the most sunshine days are July and August (19.8 days).
The month with the least sunshine days is April (14.9 days).
Average UV index in December
Bollène, France
- Average UV index in December: 3
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
Bollène, France
- Average cloud cover in December: 33
The month with the most cloud cover is November (Cloud cover 37).
The months with the least cloud cover are July and August (Cloud cover 13).
Average visibility in December
Bollène, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, May, June, July and August (10km).
The months with the lowest visibility are January, April, September, October, November and December (9km).
Bollène, France
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