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 commencement of December includes a gentle temperature shift, with the average high-temperature dropping a bit from a cool 12.1°C (53.8°F) in November to a frosty 9°C (48.2°F). Saint-Laurent-de-la-Plaine maintains a near steady average temperature of 4°C (39.2°F) during the nights of December, demonstrating little drop from daytime highs.Humidity
The average relative humidity in December in Saint-Laurent-de-la-Plaine is 86%.Rainfall
In Saint-Laurent-de-la-Plaine, France, in December, it is raining for 13.7 days, with typically 38mm (1.5") of accumulated precipitation. Throughout the year, there are 143.3 rainfall days, and 350mm (13.78") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Saint-Laurent-de-la-Plaine, France, during December, snow falls for 0.6 days and regularly aggregates up to 2mm (0.08") of snow. Throughout the year, there are 2.8 snowfall days, and 13mm (0.51") of snow is accumulated.Daylight
With an average of 8h and 30min of daylight, December has the shortest days of the year in Saint-Laurent-de-la-Plaine.On the first day of the month, sunrise is at 08:29 and sunset at 17:14. On the last day of December, in Saint-Laurent-de-la-Plaine, France, sunrise is at 08:50 and sunset at 17:22 CET.
Sunshine
In December, the average sunshine is 4.6h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for average individuals.Note: In December, the average maximum UV index of 2 translates into the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be vigilant! The reflective nature of snow can increase the Sun's UV radiation nearly twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are December temperatures in Saint-Laurent-de-la-Plaine?
What is the average humidity in December in Saint-Laurent-de-la-Plaine?
How much does it rain in Saint-Laurent-de-la-Plaine in December?
How much does it snow in Saint-Laurent-de-la-Plaine in December?
What is the month with the shortest days in Saint-Laurent-de-la-Plaine?
How many hours of daylight does Saint-Laurent-de-la-Plaine have in December?
When are sunrise and sunset in December in Saint-Laurent-de-la-Plaine?
How many hours of sunshine does Saint-Laurent-de-la-Plaine have in December?
When is the lowest UV index in Saint-Laurent-de-la-Plaine?
How high is the UV index in December in Saint-Laurent-de-la-Plaine?
Average temperature in December
Saint-Laurent-de-la-Plaine, France
- Average high temperature in December: 9°C
The warmest month (with the highest average high temperature) is August (24.8°C).
The month with the lowest average high temperature is January (8°C).
- Average low temperature in December: 4°C
The months with the highest average low temperature are July and August (13.8°C).
The coldest month (with the lowest average low temperature) is February (2.1°C).
Average pressure in December
Saint-Laurent-de-la-Plaine, France
- Average pressure in December: 1019.2mbar
The month with the highest atmospheric pressure is December (1019.2mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).
Average wind speed in December
Saint-Laurent-de-la-Plaine, France
- Average wind speed in December: 16.6km/h
The windiest month (with the highest average wind speed) is February (17.4km/h).
The calmest month (with the lowest average wind speed) is August (11.2km/h).
Average humidity in December
Saint-Laurent-de-la-Plaine, France
- Average humidity in December: 86%
The month with the highest relative humidity is January (87%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Saint-Laurent-de-la-Plaine, France
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is November (42mm).
The driest month (with the least rainfall) is July (17mm).
Average rainfall days in December
Saint-Laurent-de-la-Plaine, France
- Average rainfall days in December: 13.7 days
The month with the highest number of rainy days is May (13.9 days).
The month with the least rainy days is September (8.2 days).
Average snowfall in December
Saint-Laurent-de-la-Plaine, France
- Average snowfall in December: 2mm
The month with the highest snowfall is January (6mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Saint-Laurent-de-la-Plaine, France
- Average snowfall days in December: 0.6 days
The months with the highest number of snowfall days are January and February (0.8 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
Saint-Laurent-de-la-Plaine, France
- Average daylight in December: 8h and 3min
The month with the longest days is June (Average daylight: 15h and 54min).
The month with the shortest days is December (Average daylight: 8h and 30min).
- Average sunshine in December: 4h and 4min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The months with the least sunshine are January and November (Average sunshine: 4h and 18min).
Average sunshine days in December
Saint-Laurent-de-la-Plaine, France
- Average sunshine days in December: 15.5 days
The month with the most sunshine days is September (19.8 days).
The month with the least sunshine days is November (13.3 days).
Average UV index in December
Saint-Laurent-de-la-Plaine, France
- Average UV index in December: 2
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, November and December (UV index 2).
Average cloud cover in December
Saint-Laurent-de-la-Plaine, France
- Average cloud cover in December: 53
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is September (Cloud cover 37).
Average visibility in December
Saint-Laurent-de-la-Plaine, 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).
