December weather forecastRônai, France
December
Weather in December
The first month of the winter, December, is also a frosty month in Rônai, France, with an average temperature varying between 2.4°C (36.3°F) and 7.1°C (44.8°F).Temperature
December signals a slight drop in average high-temperature, sliding from November's cool 10.1°C (50.2°F) to a chilly 7.1°C (44.8°F). December registers an average low temperature of 2.4°C (36.3°F), subtly lower than the daytime maximum.Humidity
The months with the highest humidity in Rônai, France, are January and December, with an average relative humidity of 90%.Rainfall
In Rônai, in December, it is raining for 16 days, with typically 64mm (2.52") of accumulated precipitation. In Rônai, France, during the entire year, the rain falls for 190.6 days and collects up to 566mm (22.28") of precipitation.Snowfall
January through April, November and December are months with snowfall in Rônai. The month with the most snowfall in Rônai is December, when snow falls for 1.8 days and typically aggregates up to 32mm (1.26") of snow.Daylight
December has the shortest days of the year in Rônai, with an average of 8h and 18min of daylight.On the first day of the month, sunrise is at 08:32 and sunset at 17:06. On the last day of December, in Rônai, sunrise is at 08:53 and sunset at 17:13 CET.
Sunshine
In December, the average sunshine is 3.9h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The maximum UV index of 2 during December translates into these guidelines:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Rônai, France
- Average high temperature in December: 7.1°C
The warmest month (with the highest average high temperature) is August (22.6°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in December: 2.4°C
The months with the highest average low temperature are July and August (12.4°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).
Average pressure in December
Rônai, France
- Average pressure in December: 1018.3mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed in December
Rônai, France
- Average wind speed in December: 16km/h
The windiest month (with the highest average wind speed) is February (17.1km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in December
Rônai, France
- Average humidity in December: 90%
The months with the highest relative humidity are January and December (90%).
The month with the lowest relative humidity is August (78%).
Average rainfall in December
Rônai, France
- Average rainfall in December: 64mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is September (28mm).
Average rainfall days in December
Rônai, France
- Average rainfall days in December: 16 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is September (12.4 days).
Average snowfall in December
Rônai, France
- Average snowfall in December: 32mm
The month with the highest snowfall is December (32mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Rônai, France
- Average snowfall days in December: 1.8 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Rônai, France
- Average daylight in December: 8h and 18min
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 18min).
- Average sunshine in December: 3h and 54min
The month with the most sunshine is July (Average sunshine: 9h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in December
Rônai, France
- Average sunshine days in December: 11.8 days
The month with the most sunshine days is September (14.3 days).
The month with the least sunshine days is November (8.9 days).
Average UV index in December
Rônai, 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
Rônai, France
- Average cloud cover in December: 61
The month with the most cloud cover is November (Cloud cover 65).
The month with the least cloud cover is September (Cloud cover 44).
Average visibility in December
Rônai, France
- Average visibility in December: 8km
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (8km).
