December weather forecastMarval, France
December
Weather in December
December, the first month of the winter in Marval, is also a frosty month, with temperature in the range of an average high of 7.8°C (46°F) and an average low of 2.4°C (36.3°F).Temperature
With the onset of December, Marval experiences a modest temperature adjustment, with the average high-temperature gently receding from a fresh 10.9°C (51.6°F) in November to a frosty 7.8°C (46°F). During the month of December, the nighttime temperature falls to an average of 2.4°C (36.3°F).Humidity
The months with the highest humidity are November and December, with an average relative humidity of 89%.Rainfall
In Marval, France, during December, the rain falls for 15.2 days and regularly aggregates up to 65mm (2.56") of precipitation. In Marval, during the entire year, the rain falls for 170.7 days and collects up to 581mm (22.87") of precipitation.Snowfall
Months with snowfall in Marval are January through April, October through December. In December, in Marval, it is snowing for 2.7 days. Throughout December, 12mm (0.47") of snow is accumulated. In Marval, during the entire year, snow falls for 16.3 days and aggregates up to 119mm (4.69") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 08:17 and sunset at 17:14. On the last day of December, in Marval, sunrise is at 08:37 and sunset at 17:22 CET.
Sunshine
In December, the average sunshine in Marval is 4h.UV index
The months with the lowest UV index in Marval are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Marval, France
- Average high temperature in December: 7.8°C
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (6.4°C).
- Average low temperature in December: 2.4°C
The month with the highest average low temperature is July (13.3°C).
The coldest month (with the lowest average low temperature) is February (0.4°C).
Average pressure in December
Marval, France
- Average pressure in December: 1020.8mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is November (1014.9mbar).
Average wind speed in December
Marval, France
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is February (13.2km/h).
The calmest month (with the lowest average wind speed) is August (7.8km/h).
Average humidity in December
Marval, France
- Average humidity in December: 89%
The months with the highest relative humidity are November and December (89%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Marval, France
- Average rainfall in December: 65mm
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is July (26mm).
Average rainfall days in December
Marval, France
- Average rainfall days in December: 15.2 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is September (10.4 days).
Average snowfall in December
Marval, France
- Average snowfall in December: 12mm
The month with the highest snowfall is January (39mm).
The months with the least snowfall are May, June, July, August and September (0mm).
Average snowfall days in December
Marval, France
- Average snowfall days in December: 2.7 days
The month with the highest number of snowfall days is February (4.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Marval, 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 0min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Marval, France
- Average sunshine days in December: 12.8 days
The month with the most sunshine days is September (18.2 days).
The month with the least sunshine days is November (10.2 days).
Average UV index in December
Marval, 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
Marval, France
- Average cloud cover in December: 58
The months with the most cloud cover are January and November (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in December
Marval, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, July, August, September, October and December (8km).
The months with the lowest visibility are January, May, June and November (7km).
