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
December
Weather in December
Temperature
The shift from November to December includes a small decrease in the average high-temperature, from a fresh 12.5°C (54.5°F) to a frosty 9.5°C (49.1°F). The average temperature in Saint-Cyr-des-Gâts during December nights dips to an icy 4.2°C (39.6°F).Humidity
The months with the highest humidity are January and December, with an average relative humidity of 87%.Rainfall
The month with the most rainfall is December, when the rain falls for 14.6 days and typically aggregates up to 58mm (2.28") of precipitation.Snowfall
Months with snowfall are January through March and December. December is the first month it typically snows in Saint-Cyr-des-Gâts. Throughout December, in the average 0.5 snowfall days, it receives 1mm (0.04") of snow. Throughout the year, in Saint-Cyr-des-Gâts, there are 2.3 snowfall days, and 10mm (0.39") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 36min of daylight.On the first day of December in Saint-Cyr-des-Gâts, sunrise is at 08:27 and sunset at 17:18. On the last day of the month, sunrise is at 08:47 and sunset at 17:26 CET.
Sunshine
January and December, with an average of 4.5h of sunshine, are months with the least sunshine in Saint-Cyr-des-Gâts.UV index
January, February and December, with an average maximum UV index of 2, are months with the lowest UV index in Saint-Cyr-des-Gâts, France. A UV Index of 2, and less, symbolizes a low health risk 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:
Prolonged exposure to sunlight rarely troubles the majority, but constant protection is vital for babies, children, and fair-skinned people. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are the temperatures in Saint-Cyr-des-Gâts in December?
What is the most humid month in Saint-Cyr-des-Gâts?
What is the average humidity in December in Saint-Cyr-des-Gâts?
What is the rainiest month in Saint-Cyr-des-Gâts?
How many days does it rain in December in Saint-Cyr-des-Gâts?
When does it start to snow in Saint-Cyr-des-Gâts?
What is the month with the shortest days in Saint-Cyr-des-Gâts?
What is the average length of the day in December in Saint-Cyr-des-Gâts?
When is the sunrise / sunset in December in Saint-Cyr-des-Gâts?
What is the month with the least sunshine in Saint-Cyr-des-Gâts?
How many hours of sunshine does Saint-Cyr-des-Gâts have in December?
When is the lowest UV index in Saint-Cyr-des-Gâts?
What is the UV index reading in December in Saint-Cyr-des-Gâts?
Average temperature in December
Saint-Cyr-des-Gâts, France
- Average high temperature in December: 9.5°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in December: 4.2°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (2.3°C).
Average pressure in December
Saint-Cyr-des-Gâts, France
- Average pressure in December: 1019.8mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is November (1014mbar).
Average wind speed in December
Saint-Cyr-des-Gâts, France
- Average wind speed in December: 16km/h
The windiest month (with the highest average wind speed) is February (17.3km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Saint-Cyr-des-Gâts, France
- Average humidity in December: 87%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Saint-Cyr-des-Gâts, France
- Average rainfall in December: 58mm
The wettest month (with the highest rainfall) is December (58mm).
The driest month (with the least rainfall) is August (21mm).
Average rainfall days in December
Saint-Cyr-des-Gâts, France
- Average rainfall days in December: 14.6 days
The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is September (8.1 days).
Average snowfall in December
Saint-Cyr-des-Gâts, France
- Average snowfall in December: 1mm
The month with the highest snowfall is February (5mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Saint-Cyr-des-Gâts, France
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (1 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Saint-Cyr-des-Gâts, France
- Average daylight in December: 8h and 4min
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 3min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 30min).
Average sunshine days in December
Saint-Cyr-des-Gâts, France
- Average sunshine days in December: 15.1 days
The month with the most sunshine days is September (20.1 days).
The month with the least sunshine days is May (12.3 days).
Average UV index in December
Saint-Cyr-des-Gâts, 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 and December (UV index 2).
Average cloud cover in December
Saint-Cyr-des-Gâts, 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 33).
Average visibility in December
Saint-Cyr-des-Gâts, 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).
