December weather forecastSaint-Gibrien, France
December
Weather in December
The first month of the winter, December, is still a chilly month in Saint-Gibrien, France, with an average temperature varying between 1.9°C (35.4°F) and 6.4°C (43.5°F).Temperature
The arrival of December is marked by a minor reduction in average high-temperature, sliding from a frosty 9.5°C (49.1°F) in November to a still chilly 6.4°C (43.5°F). December in Saint-Gibrien sees a slight dip to an average low temperature of 1.9°C (35.4°F) from the daytime highs.Humidity
December is the most humid month in Saint-Gibrien, with an average relative humidity of 89%.Rainfall
The month with the most rainfall is December, when the rain falls for 16.9 days and typically aggregates up to 69mm (2.72") of precipitation.Snowfall
Months with snowfall are January through March, November and December. In Saint-Gibrien, in December, snow falls for 3.2 days, with typically accumulated 31mm (1.22") of snow. Throughout the year, there are 12.3 snowfall days, and 111mm (4.37") of snow is accumulated.Daylight
December has the shortest days of the year, with an average of 8h and 18min of daylight.On the first day of the month, sunrise is at 08:15 and sunset at 16:48. On the last day of December, sunrise is at 08:36 and sunset at 16:55 CET.
Sunshine
December has the least sunshine of the year, with an average of 3.6h of sunshine.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Saint-Gibrien. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.Note: The maximum UV index of 2 during December leads to these instructions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Saint-Gibrien, France
- Average high temperature in December: 6.4°C
The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is January (5.1°C).
- Average low temperature in December: 1.9°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is January (0.7°C).
Average pressure in December
Saint-Gibrien, France
- Average pressure in December: 1018.6mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is November (1013.9mbar).
Average wind speed in December
Saint-Gibrien, France
- Average wind speed in December: 14km/h
The windiest months (with the highest average wind speed) are February and December (14km/h).
The calmest month (with the lowest average wind speed) is August (9.4km/h).
Average humidity in December
Saint-Gibrien, 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 (71%).
Average rainfall in December
Saint-Gibrien, France
- Average rainfall in December: 69mm
The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is September (30mm).
Average rainfall days in December
Saint-Gibrien, France
- Average rainfall days in December: 16.9 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is September (10.9 days).
Average snowfall in December
Saint-Gibrien, France
- Average snowfall in December: 31mm
The month with the highest snowfall is January (37mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Saint-Gibrien, France
- Average snowfall days in December: 3.2 days
The month with the highest number of snowfall days is January (4 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
Saint-Gibrien, France
- Average daylight in December: 8h and 18min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 3h and 36min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is December (Average sunshine: 3h and 36min).
Average sunshine days in December
Saint-Gibrien, France
- Average sunshine days in December: 8.7 days
The month with the most sunshine days is September (16.4 days).
The month with the least sunshine days is December (8.7 days).
Average UV index in December
Saint-Gibrien, 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
Saint-Gibrien, France
- Average cloud cover in December: 64
The month with the most cloud cover is December (Cloud cover 64).
The months with the least cloud cover are August and September (Cloud cover 38).
Average visibility in December
Saint-Gibrien, France
- Average visibility in December: 8km
The months with the highest visibility are March, April, July, August and September (9km).
The months with the lowest visibility are January, February, May, June, October, November and December (8km).
