December weather forecastFlainval, France
December
Weather in December
The first month of the winter, December, is also a wintry month in Flainval, France, with an average temperature fluctuating between 5.3°C (41.5°F) and 0.9°C (33.6°F).Temperature
December ushers in a minor alteration in Flainval's climate, with the average high-temperature moving from November's chilly 8.6°C (47.5°F) to a cold 5.3°C (41.5°F). Recording a slight drop from the daily maximum, Flainval notes an average low temperature of 0.9°C (33.6°F) in the month of December.Humidity
With an average relative humidity of 89%, December is the most humid month.Rainfall
In Flainval, in December, it is raining for 15.3 days, with typically 56mm (2.2") of accumulated precipitation. In Flainval, during the entire year, the rain falls for 179 days and collects up to 518mm (20.39") of precipitation.Snowfall
January through April, November and December are months with snowfall in Flainval. In December, it is snowing for 4.7 days. Throughout December, 37mm (1.46") of snow is accumulated. In Flainval, France, during the entire year, snow falls for 20.3 days and aggregates up to 134mm (5.28") of snow.Daylight
December has the shortest days of the year in Flainval, France, with an average of 8h and 24min of daylight.On the first day of the month, sunrise is at 08:06 and sunset at 16:41. On the last day of December, sunrise is at 08:26 and sunset at 16:48 CET.
Sunshine
January and December, with an average of 3.8h of sunshine, are months with the least sunshine in Flainval.UV index
The months with the lowest UV index in Flainval are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 2 during December leads to these instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Flainval, France
- Average high temperature in December: 5.3°C
The warmest month (with the highest average high temperature) is August (23.5°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in December: 0.9°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 (-0.4°C).
Average pressure in December
Flainval, France
- Average pressure in December: 1019.4mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is November (1014.7mbar).
Average wind speed in December
Flainval, France
- Average wind speed in December: 15.9km/h
The windiest month (with the highest average wind speed) is December (15.9km/h).
The calmest month (with the lowest average wind speed) is August (9.3km/h).
Average humidity in December
Flainval, 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 (75%).
Average rainfall in December
Flainval, France
- Average rainfall in December: 56mm
The wettest month (with the highest rainfall) is June (62mm).
The driest month (with the least rainfall) is April (30mm).
Average rainfall days in December
Flainval, France
- Average rainfall days in December: 15.3 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is February (11.5 days).
Average snowfall in December
Flainval, France
- Average snowfall in December: 37mm
The month with the highest snowfall is January (38mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Flainval, France
- Average snowfall days in December: 4.7 days
The month with the highest number of snowfall days is January (6.8 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
Flainval, France
- Average daylight in December: 8h and 24min
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 24min).
- Average sunshine in December: 3h and 48min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The months with the least sunshine are January and December (Average sunshine: 3h and 48min).
Average sunshine days in December
Flainval, France
- Average sunshine days in December: 11.3 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is June (8.4 days).
Average UV index in December
Flainval, 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
Flainval, France
- Average cloud cover in December: 63
The month with the most cloud cover is December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in December
Flainval, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June, July, August and September (9km).
The months with the lowest visibility are January, October, November and December (8km).
