December weather forecastCiran, France
December
Weather in December
The first month of the winter, December, is also a frosty month in Ciran, France, with an average temperature ranging between max 8.1°C (46.6°F) and min 3.3°C (37.9°F).Temperature
With the onset of December, Ciran's average high-temperature slightly adjusts, moderately receding from November's fresh 11.2°C (52.2°F) to a frosty 8.1°C (46.6°F). In Ciran, the nightly December temperatures experience a slight descent from daily highs to an average low of 3.3°C (37.9°F).Humidity
The most humid month is December, with an average relative humidity of 87%.Rainfall
The months with the most rainfall in Ciran are May, November and December, with an average 39mm (1.54") of precipitation.Snowfall
Months with snowfall are January, February, November and December. In Ciran, in December, during 0.9 snowfall days, 3mm (0.12") of snow is typically accumulated. Throughout the year, there are 4.6 snowfall days, and 18mm (0.71") of snow is accumulated.Daylight
December has the shortest days of the year in Ciran, with an average of 8h and 36min of daylight.On the first day of the month, sunrise is at 08:22 and sunset at 17:09. On the last day of December, in Ciran, France, sunrise is at 08:42 and sunset at 17:17 CET.
Sunshine
In December, the average sunshine in Ciran is 4.4h.UV index
The average daily maximum UV index in December is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In December, the maximum UV index of 3 translates into these guidelines:
Undertake protective steps - Recommendations to avoid sunburn are issued. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Ciran, France
- Average high temperature in December: 8.1°C
The warmest month (with the highest average high temperature) is August (25.2°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in December: 3.3°C
The month with the highest average low temperature is August (14.7°C).
The coldest months (with the lowest average low temperature) are January and February (2°C).
Average pressure in December
Ciran, France
- Average pressure in December: 1019.6mbar
The month with the highest atmospheric pressure is December (1019.6mbar).
The month with the lowest atmospheric pressure is November (1014.1mbar).
Average wind speed in December
Ciran, France
- Average wind speed in December: 16.5km/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 (10.9km/h).
Average humidity in December
Ciran, France
- Average humidity in December: 87%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Ciran, France
- Average rainfall in December: 39mm
The wettest months (with the highest rainfall) are May, November and December (39mm).
The driest months (with the least rainfall) are March and September (21mm).
Average rainfall days in December
Ciran, France
- Average rainfall days in December: 13.8 days
The month with the highest number of rainy days is June (15.7 days).
The month with the least rainy days is September (9.2 days).
Average snowfall in December
Ciran, France
- Average snowfall in December: 3mm
The months with the highest snowfall are January and February (7mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Ciran, France
- Average snowfall days in December: 0.9 days
The month with the highest number of snowfall days is February (1.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Ciran, France
- Average daylight in December: 8h and 36min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 4h and 24min
The month with the most sunshine is July (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in December
Ciran, France
- Average sunshine days in December: 13.2 days
The month with the most sunshine days is September (18.8 days).
The month with the least sunshine days is June (11.5 days).
Average UV index in December
Ciran, France
- Average UV index in December: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
Ciran, France
- Average cloud cover in December: 55
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in December
Ciran, France
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
