December weather forecastBlassac, France
December
Weather in December
December, the first month of the winter in Blassac, is also an icy month, with an average temperature varying between -1.2°C (29.8°F) and 5.2°C (41.4°F).Temperature
December is characterized by a slight reduction in average high-temperature, easing from a frosty 8.3°C (46.9°F) in November to an icy 5.2°C (41.4°F). Blassac, during the nights of December, experiences an average temperature drop to a subzero cold -1.2°C (29.8°F).Humidity
January, November and December, with an average relative humidity of 87%, are the most humid months.Rainfall
In Blassac, in December, it is raining for 12.1 days, with typically 37mm (1.46") of accumulated precipitation. Throughout the year, there are 157.7 rainfall days, and 526mm (20.71") of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Blassac, during December, snow falls for 8.9 days and regularly aggregates up to 82mm (3.23") of snow. Throughout the year, there are 56.7 snowfall days, and 651mm (25.63") of snow is accumulated.Daylight
With an average of 8h and 48min of daylight, December has the shortest days of the year in Blassac, France.On the first day of the month, sunrise is at 08:05 and sunset at 17:05. On the last day of December, in Blassac, France, sunrise is at 08:25 and sunset at 17:14 CET.
Sunshine
In December, the average sunshine is 4.9h.UV index
The average daily maximum UV index in December is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum UV index, 2 during December, leads to the following recommendations:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Blassac, France
- Average high temperature in December: 5.2°C
The warmest month (with the highest average high temperature) is August (23.3°C).
The month with the lowest average high temperature is January (3.4°C).
- Average low temperature in December: -1.2°C
The month with the highest average low temperature is August (10.7°C).
The coldest month (with the lowest average low temperature) is February (-3°C).
Average pressure in December
Blassac, France
- Average pressure in December: 1021.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
Blassac, France
- Average wind speed in December: 11.8km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in December
Blassac, 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 (72%).
Average rainfall in December
Blassac, France
- Average rainfall in December: 37mm
The wettest month (with the highest rainfall) is November (64mm).
The driest month (with the least rainfall) is February (28mm).
Average rainfall days in December
Blassac, France
- Average rainfall days in December: 12.1 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is February (8.1 days).
Average snowfall in December
Blassac, France
- Average snowfall in December: 82mm
The month with the highest snowfall is February (137mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Blassac, France
- Average snowfall days in December: 8.9 days
The month with the highest number of snowfall days is January (14.6 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Blassac, France
- Average daylight in December: 8h and 48min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 4h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in December
Blassac, France
- Average sunshine days in December: 12.5 days
The month with the most sunshine days is October (15.4 days).
The month with the least sunshine days is May (8.5 days).
Average UV index in December
Blassac, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in December
Blassac, France
- Average cloud cover in December: 54
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Blassac, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (8km).
The months with the lowest visibility are January and November (7km).
