December weather forecastBertignolles, France
December
Weather in December
The first month of the winter, December, is also a frosty month in Bertignolles, France, with temperature in the range of an average low of 1.4°C (34.5°F) and an average high of 6.1°C (43°F).Temperature
The average high-temperature slightly decreases in December, shifting from a frosty 9.5°C (49.1°F) in November to a still chilly 6.1°C (43°F). Bertignolles's nighttime average temperature in December drops marginally from the daytime highs, settling at a cold 1.4°C (34.5°F).Humidity
The most humid month in Bertignolles is December, with an average relative humidity of 89%.Rainfall
December is the month with the most rainfall in Bertignolles. Rain falls for 15.2 days and accumulates 53mm (2.09") of precipitation.Snowfall
January through March, November and December are months with snowfall in Bertignolles. In December, in Bertignolles, it is snowing for 4.4 days. Throughout December, 27mm (1.06") of snow is accumulated. Throughout the year, in Bertignolles, there are 19.2 snowfall days, and 125mm (4.92") of snow is accumulated.Daylight
With an average of 8h and 24min of daylight, December has the shortest days of the year in Bertignolles.On the first day of December in Bertignolles, France, sunrise is at 08:11 and sunset at 16:50. On the last day of the month, sunrise is at 08:32 and sunset at 16:58 CET.
Sunshine
January and December, with an average of 3.7h of sunshine, are months with the least sunshine in Bertignolles.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Bertignolles, France. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: In December, an average UV index of 2 transforms into the following instructions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. To guard against the harmful effects of the Sun, minimize exposure during midday. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Foresee this! The reflection from snow can nearly double the intensity of UV radiation from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Bertignolles, France
- Average high temperature in December: 6.1°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 (4.8°C).
- Average low temperature in December: 1.4°C
The month with the highest average low temperature is August (13.4°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in December
Bertignolles, France
- Average pressure in December: 1019.9mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is November (1014.8mbar).
Average wind speed in December
Bertignolles, France
- Average wind speed in December: 14.7km/h
The windiest month (with the highest average wind speed) is February (14.8km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in December
Bertignolles, France
- Average humidity in December: 89%
The month with the highest relative humidity is December (89%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Bertignolles, France
- Average rainfall in December: 53mm
The wettest month (with the highest rainfall) is December (53mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in December
Bertignolles, France
- Average rainfall days in December: 15.2 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in December
Bertignolles, France
- Average snowfall in December: 27mm
The month with the highest snowfall is January (48mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Bertignolles, France
- Average snowfall days in December: 4.4 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Bertignolles, France
- Average daylight in December: 8h and 24min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 3h and 42min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The months with the least sunshine are January and December (Average sunshine: 3h and 42min).
Average sunshine days in December
Bertignolles, France
- Average sunshine days in December: 10.5 days
The month with the most sunshine days is September (16.3 days).
The month with the least sunshine days is June (9.5 days).
Average UV index in December
Bertignolles, 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
Bertignolles, France
- Average cloud cover in December: 63
The months with the most cloud cover are January and December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in December
Bertignolles, France
- Average visibility in December: 8km
The months with the highest visibility are March, April and August (9km).
The months with the lowest visibility are January, February, May, June, July, September, October, November and December (8km).
