December weather forecastMarcillat, France
December
Weather in December
The first month of the winter, December, is still a chilly month in Marcillat, France, with an average temperature varying between 1.7°C (35.1°F) and 7.5°C (45.5°F).Temperature
With the onset of December, Marcillat's climate undergoes a slight change as the average high-temperature moves from a fresh 10.6°C (51.1°F) in November to a frosty 7.5°C (45.5°F). Throughout the month of December, Marcillat sees a steady low-temperature average of 1.7°C (35.1°F).Humidity
December is the most humid month in Marcillat, France, with an average relative humidity of 85%.Rainfall
In December, the rain falls for 15.4 days. Throughout December, 51mm (2.01") of precipitation is accumulated. Throughout the year, there are 181.9 rainfall days, and 526mm (20.71") of precipitation is accumulated.Snowfall
January through May, October through December are months with snowfall in Marcillat. In Marcillat, France, in December, during 4.3 snowfall days, 25mm (0.98") of snow is typically accumulated. In Marcillat, during the entire year, snow falls for 20.6 days and aggregates up to 155mm (6.1") of snow.Daylight
December has the shortest days of the year in Marcillat, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 08:10 and sunset at 17:04. On the last day of December, in Marcillat, sunrise is at 08:29 and sunset at 17:12 CET.
Sunshine
In December, the average sunshine in Marcillat is 4.6h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Marcillat. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unsafe exposure to UV radiation for average individuals.Note: In December, the UV index of 2 transforms into the following advice:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Marcillat, France
- Average high temperature in December: 7.5°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (6°C).
- Average low temperature in December: 1.7°C
The month with the highest average low temperature is August (13.3°C).
The coldest month (with the lowest average low temperature) is February (0°C).
Average pressure in December
Marcillat, France
- Average pressure in December: 1021.2mbar
The month with the highest atmospheric pressure is December (1021.2mbar).
The month with the lowest atmospheric pressure is November (1015.5mbar).
Average wind speed in December
Marcillat, France
- Average wind speed in December: 11.7km/h
The windiest month (with the highest average wind speed) is February (12.5km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in December
Marcillat, France
- Average humidity in December: 85%
The month with the highest relative humidity is December (85%).
The month with the lowest relative humidity is August (71%).
Average rainfall in December
Marcillat, France
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is June (59mm).
The driest month (with the least rainfall) is September (27mm).
Average rainfall days in December
Marcillat, France
- Average rainfall days in December: 15.4 days
The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is September (10.6 days).
Average snowfall in December
Marcillat, France
- Average snowfall in December: 25mm
The month with the highest snowfall is January (48mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Marcillat, France
- Average snowfall days in December: 4.3 days
The month with the highest number of snowfall days is January (6.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Marcillat, France
- Average daylight in December: 8h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 4h and 36min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 24min).
Average sunshine days in December
Marcillat, France
- Average sunshine days in December: 11.2 days
The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is January (9.4 days).
Average UV index in December
Marcillat, 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
Marcillat, France
- Average cloud cover in December: 53
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Marcillat, 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).
