Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average snowfall in December
- Average snowfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
With the onset of December, La Flachère experiences a modest temperature adjustment, with the average high-temperature gently receding from a chilly 8.1°C (46.6°F) in November to a wintry 4.5°C (40.1°F). An average low-temperature of -1.8°C (28.8°F) is recorded during the nights in December in La Flachère.Humidity
The average relative humidity in December in La Flachère is 83%.Rainfall
The month with the most rainfall is December, when the rain falls for 8.2 days and typically aggregates up to 50mm (1.97") of precipitation.Snowfall
January through May, October through December are months with snowfall. The month with the most snowfall is December, when snow falls for 10.3 days and typically aggregates up to 197mm (7.76") of snow.Daylight
December has the shortest days of the year in La Flachère, with an average of 8h and 48min of daylight.On the first day of the month, sunrise is at 07:55 and sunset at 16:54. On the last day of December, in La Flachère, sunrise is at 08:15 and sunset at 17:03 CET.
Sunshine
January and December, with an average of 5.5h of sunshine, are months with the least sunshine.UV index
January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index in La Flachère. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.Note: The daily high UV index of 2 during December translates into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Frequently asked questions
How cold is December in La Flachère?
What is the average humidity in December in La Flachère?
What is the rainiest month in La Flachère?
How many days does it rain in December in La Flachère?
When does it snow the most in La Flachère?
How much does it snow in La Flachère in December?
What is the month with the shortest days in La Flachère?
How many hours of daylight does La Flachère have in December?
When are sunrise and sunset in December in La Flachère?
What is the month with the least sunshine in La Flachère?
How many hours of sunshine does La Flachère have in December?
When is the lowest UV index in La Flachère?
What is the UV index reading in December in La Flachère?
Average temperature in December
La Flachère, France
- Average high temperature in December: 4.5°C
The warmest months (with the highest average high temperature) are July and August (22.6°C).
The month with the lowest average high temperature is January (2.8°C).
- Average low temperature in December: -1.8°C
The months with the highest average low temperature are July and August (11.2°C).
The coldest month (with the lowest average low temperature) is February (-3.7°C).
Average pressure in December
La Flachère, 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 April (1015mbar).
Average wind speed in December
La Flachère, France
- Average wind speed in December: 7.6km/h
The windiest month (with the highest average wind speed) is February (8km/h).
The calmest month (with the lowest average wind speed) is September (6.2km/h).
Average humidity in December
La Flachère, France
- Average humidity in December: 83%
The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
La Flachère, France
- Average rainfall in December: 50mm
The wettest month (with the highest rainfall) is December (50mm).
The driest month (with the least rainfall) is September (23mm).
Average rainfall days in December
La Flachère, France
- Average rainfall days in December: 8.2 days
The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is February (5.3 days).
Average snowfall in December
La Flachère, France
- Average snowfall in December: 197mm
The month with the highest snowfall is December (197mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
La Flachère, France
- Average snowfall days in December: 10.3 days
The month with the highest number of snowfall days is January (12.5 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
La Flachère, France
- Average daylight in December: 8h and 5min
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: 5h and 3min
The months with the most sunshine are July and August (Average sunshine: 11h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in December
La Flachère, France
- Average sunshine days in December: 16.5 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is May (11.9 days).
Average UV index in December
La Flachère, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 2).
Average cloud cover in December
La Flachère, France
- Average cloud cover in December: 40
The months with the most cloud cover are January and February (Cloud cover 42).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in December
La Flachère, France
- Average visibility in December: 8km
The months with the highest visibility are March and August (9km).
The months with the lowest visibility are January, February, April, May, June, July, September, October, November and December (8km).
La Flachère, France
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