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
The arrival of December suggests a slight decrease in the average high-temperature, moving from a chilly 9.5°C (49.1°F) in November to a still frosty 6.1°C (43°F). Saint-Léger-Triey reports an average low-temperature of 1.3°C (34.3°F) during the subtly cooler December nights.Humidity
The most humid month is December, with an average relative humidity of 88%.Rainfall
In Saint-Léger-Triey, France, in December, it is raining for 13.3 days, with typically 53mm (2.09") of accumulated precipitation. Throughout the year, in Saint-Léger-Triey, there are 171.5 rainfall days, and 557mm (21.93") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall. In Saint-Léger-Triey, during December, snow falls for 3.4 days and regularly aggregates up to 25mm (0.98") of snow. In Saint-Léger-Triey, during the entire year, snow falls for 14.8 days and aggregates up to 100mm (3.94") of snow.Daylight
The month with the shortest days is December, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 08:05 and sunset at 16:50. On the last day of December, in Saint-Léger-Triey, France, sunrise is at 08:25 and sunset at 16:58 CET.
Sunshine
The month with the least sunshine in Saint-Léger-Triey is December, with an average of 4h of sunshine.UV index
The months with the lowest UV index in Saint-Léger-Triey are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: A daily high UV index of 2 in December leads to these guidelines:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
How cold is December in Saint-Léger-Triey?
What is the most humid month in Saint-Léger-Triey?
What is the average humidity in December in Saint-Léger-Triey?
How much does it rain in Saint-Léger-Triey in December?
How many days does it snow in December in Saint-Léger-Triey?
What is the month with the shortest days in Saint-Léger-Triey?
How many hours of daylight does Saint-Léger-Triey have in December?
When is the sunrise / sunset in December in Saint-Léger-Triey?
What is the month with the least sunshine in Saint-Léger-Triey?
How long on average sun shines in December in Saint-Léger-Triey?
What is the month with the lowest UV index in Saint-Léger-Triey?
What is the UV index intensity in December in Saint-Léger-Triey?
Average temperature in December
Saint-Léger-Triey, France
- Average high temperature in December: 6.1°C
The warmest month (with the highest average high temperature) is August (24.6°C).
The month with the lowest average high temperature is January (4.8°C).
- Average low temperature in December: 1.3°C
The month with the highest average low temperature is August (14°C).
The coldest month (with the lowest average low temperature) is January (-0.1°C).
Average pressure in December
Saint-Léger-Triey, France
- Average pressure in December: 1020.6mbar
The month with the highest atmospheric pressure is December (1020.6mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in December
Saint-Léger-Triey, France
- Average wind speed in December: 13.4km/h
The windiest month (with the highest average wind speed) is February (14.3km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in December
Saint-Léger-Triey, France
- Average humidity in December: 88%
The month with the highest relative humidity is December (88%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Saint-Léger-Triey, France
- Average rainfall in December: 53mm
The wettest month (with the highest rainfall) is June (67mm).
The driest month (with the least rainfall) is September (32mm).
Average rainfall days in December
Saint-Léger-Triey, France
- Average rainfall days in December: 13.3 days
The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in December
Saint-Léger-Triey, France
- Average snowfall in December: 25mm
The month with the highest snowfall is January (34mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Saint-Léger-Triey, France
- Average snowfall days in December: 3.4 days
The month with the highest number of snowfall days is January (4.7 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
Saint-Léger-Triey, 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 0min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 0min).
Average sunshine days in December
Saint-Léger-Triey, France
- Average sunshine days in December: 13.5 days
The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in December
Saint-Léger-Triey, 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
Saint-Léger-Triey, France
- Average cloud cover in December: 57
The month with the most cloud cover is December (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in December
Saint-Léger-Triey, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, June, July, August and September (9km).
The months with the lowest visibility are January, May, October, November and December (8km).
Saint-Léger-Triey, France
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