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
December's onset introduces a mild reduction in the average high-temperature, from a cool 12.3°C (54.1°F) in November to a frosty 8.9°C (48°F). In the month of December, an average of 2.9°C (37.2°F) marks the low-temperature.Humidity
The months with the highest humidity in Ronel, France, are January, November and December, with an average relative humidity of 86%.Rainfall
In December, in Ronel, France, the rain falls for 14.4 days. Throughout December, 53mm (2.09") of precipitation is accumulated. In Ronel, during the entire year, the rain falls for 164.2 days and collects up to 565mm (22.24") of precipitation.Snowfall
Months with snowfall in Ronel are January through March, November and December. In Ronel, during December, snow falls for 1.2 days and regularly aggregates up to 10mm (0.39") of snow. Throughout the year, there are 7.3 snowfall days, and 41mm (1.61") of snow is accumulated.Daylight
December has the shortest days of the year in Ronel, with an average of 9h and 0min of daylight.On the first day of December, sunrise is at 08:05 and sunset at 17:15. On the last day of the month, sunrise is at 08:25 and sunset at 17:23 CET.
Sunshine
In December, the average sunshine is 4.7h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index in Ronel. A UV Index estimate of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.Note: In December, a daily UV index of 2 turns into the following recommendations:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. To protect against the Sun's most potent rays, avoid direct exposure around midday. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Frequently asked questions
What is the temperature in December in Ronel?
What are the most humid months in Ronel?
What is the average humidity in December in Ronel?
How much does it rain in Ronel in December?
How many days does it snow in December in Ronel?
What is the month with the shortest days in Ronel?
What is the average length of the day in December in Ronel?
When is the sunrise / sunset in December in Ronel?
How many hours of sunshine does Ronel have in December?
What is the month with the lowest UV index in Ronel?
What is the UV index intensity in December in Ronel?
Average temperature in December
Ronel, France
- Average high temperature in December: 8.9°C
The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (7.8°C).
- Average low temperature in December: 2.9°C
The month with the highest average low temperature is August (14.9°C).
The coldest month (with the lowest average low temperature) is February (1.3°C).
Average pressure in December
Ronel, France
- Average pressure in December: 1021.6mbar
The month with the highest atmospheric pressure is December (1021.6mbar).
The month with the lowest atmospheric pressure is April (1015.4mbar).
Average wind speed in December
Ronel, France
- Average wind speed in December: 10km/h
The windiest month (with the highest average wind speed) is March (11.5km/h).
The calmest months (with the lowest average wind speed) are August and September (8.2km/h).
Average humidity in December
Ronel, France
- Average humidity in December: 86%
The months with the highest relative humidity are January, November and December (86%).
The month with the lowest relative humidity is August (65%).
Average rainfall in December
Ronel, France
- Average rainfall in December: 53mm
The wettest month (with the highest rainfall) is May (70mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in December
Ronel, France
- Average rainfall days in December: 14.4 days
The month with the highest number of rainy days is May (17.1 days).
The month with the least rainy days is September (9.4 days).
Average snowfall in December
Ronel, France
- Average snowfall in December: 10mm
The months with the highest snowfall are January and February (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Ronel, France
- Average snowfall days in December: 1.2 days
The months with the highest number of snowfall days are January and February (2.3 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
Ronel, France
- Average daylight in December: 9h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in December
Ronel, France
- Average sunshine days in December: 15.1 days
The month with the most sunshine days is September (18.1 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in December
Ronel, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Ronel, France
- Average cloud cover in December: 52
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in December
Ronel, France
- Average visibility in December: 8km
The months with the highest visibility are June, July, August, September and October (9km).
The months with the lowest visibility are January, February, March, April, May, November and December (8km).
Ronel, France
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