December weather forecastRognaix, France
December
Weather in December
December, the first month of the winter in Rognaix, is also a wintry month, with an average temperature varying between 0°C (32°F) and -9.2°C (15.4°F).Temperature
The average high-temperature slightly decreases in December, shifting from an icy 3.6°C (38.5°F) in November to a still cold 0°C (32°F). The nighttime temperature in Rognaix, France, during December, averages of -9.2°C (15.4°F).Humidity
In Rognaix, the average relative humidity in December is 83%.Rainfall
December is the month with the most rainfall in Rognaix. Rain falls for 5.8 days and accumulates 121mm (4.76") of precipitation.Snowfall
January through December are months with snowfall. The month with the most snowfall in Rognaix is December, when snow falls for 14.8 days and typically aggregates up to 934mm (36.77") of snow.Daylight
With an average of 8h and 48min of daylight, December has the shortest days of the year.On the first day of December, sunrise is at 07:54 and sunset at 16:52. On the last day of the month, sunrise is at 08:14 and sunset at 17:00 CET.
Sunshine
The months with the least sunshine in Rognaix are January and December, with an average of 5.5h of sunshine.UV index
In December, the average daily maximum UV index in Rognaix is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for the average person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Rognaix, France
- Average high temperature in December: 0°C
The warmest month (with the highest average high temperature) is August (18.5°C).
The month with the lowest average high temperature is January (-1.3°C).
- Average low temperature in December: -9.2°C
The month with the highest average low temperature is August (6.5°C).
The coldest months (with the lowest average low temperature) are January and February (-11.3°C).
Average pressure in December
Rognaix, France
- Average pressure in December: 1020.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is April (1014.9mbar).
Average wind speed in December
Rognaix, France
- Average wind speed in December: 7km/h
The windiest month (with the highest average wind speed) is November (7.3km/h).
The calmest month (with the lowest average wind speed) is September (5.8km/h).
Average humidity in December
Rognaix, France
- Average humidity in December: 83%
The months with the highest relative humidity are February and March (88%).
The month with the lowest relative humidity is August (73%).
Average rainfall in December
Rognaix, France
- Average rainfall in December: 121mm
The wettest month (with the highest rainfall) is December (121mm).
The driest month (with the least rainfall) is September (40mm).
Average rainfall days in December
Rognaix, France
- Average rainfall days in December: 5.8 days
The month with the highest number of rainy days is June (22.3 days).
The month with the least rainy days is December (5.8 days).
Average snowfall in December
Rognaix, France
- Average snowfall in December: 934mm
The month with the highest snowfall is December (934mm).
The month with the least snowfall is July (1mm).
Average snowfall days in December
Rognaix, France
- Average snowfall days in December: 14.8 days
The month with the highest number of snowfall days is March (17.4 days).
The month with the least snowfall days is August (0.1 days).
Average daylight in December /
Average sunshine in December
Rognaix, 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: 5h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 30min).
Average sunshine days in December
Rognaix, France
- Average sunshine days in December: 14.9 days
The month with the most sunshine days is October (17.2 days).
The months with the least sunshine days are May and June (4.3 days).
Average UV index in December
Rognaix, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 4).
The month with the lowest UV index is February (UV index 1).
Average cloud cover in December
Rognaix, France
- Average cloud cover in December: 40
The months with the most cloud cover are February and May (Cloud cover 44).
The month with the least cloud cover is August (Cloud cover 29).
Average visibility in December
Rognaix, France
- Average visibility in December: 7km
The months with the highest visibility are April, May, June, July, August, September, October and November (8km).
The months with the lowest visibility are January, February, March and December (7km).
