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 beginning of December brings a minor change in the average high-temperature, shifting from a fresh 10.5°C (50.9°F) in November to a frosty 7°C (44.6°F). Le Thillay's nighttime temperatures in December reveal a minimal variation from the daytime highs, averaging at an icy 3°C (37.4°F).Humidity
January and December, with an average relative humidity of 86%, are the most humid months in Le Thillay, France.Rainfall
December is the month with the most rainfall in Le Thillay. Rain falls for 14.2 days and accumulates 31mm (1.22") of precipitation.Snowfall
Months with snowfall are January through March, November and December. The months with the most snowfall are January, February and December, with an average 11mm (0.43") of accumulated snow.Daylight
With an average of 8h and 18min of daylight, December has the shortest days of the year in Le Thillay.On the first day of December, sunrise is at 08:23 and sunset at 16:55. On the last day of the month, sunrise is at 08:44 and sunset at 17:02 CET.
Sunshine
The average sunshine in December is 4.1h.UV index
The months with the lowest UV index are January, February, November and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 2 in December translates into this advice:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Be alert to the fact! The reflection from snow can nearly double the UV radiation of the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is it in Le Thillay in December?
What are the most humid months in Le Thillay?
What is the average humidity in December in Le Thillay?
What is the rainiest month in Le Thillay?
How much does it rain in Le Thillay in December?
What is the snowiest month in Le Thillay?
How much does it snow in Le Thillay in December?
What is the month with the shortest days in Le Thillay?
How many hours of daylight does Le Thillay have in December?
When is the sunrise / sunset in December in Le Thillay?
How long on average sun shines in December in Le Thillay?
When is the lowest UV index in Le Thillay?
What is the UV index intensity in December in Le Thillay?
Average temperature in December
Le Thillay, France
- Average high temperature in December: 7°C
The warmest month (with the highest average high temperature) is August (24.5°C).
The month with the lowest average high temperature is January (5.9°C).
- Average low temperature in December: 3°C
The month with the highest average low temperature is August (14.8°C).
The coldest months (with the lowest average low temperature) are January and February (1.8°C).
Average pressure in December
Le Thillay, France
- Average pressure in December: 1018.1mbar
The months with the highest atmospheric pressure are September and December (1018.1mbar).
The month with the lowest atmospheric pressure is November (1013.3mbar).
Average wind speed in December
Le Thillay, France
- Average wind speed in December: 15km/h
The windiest month (with the highest average wind speed) is February (15.5km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in December
Le Thillay, France
- Average humidity in December: 86%
The months with the highest relative humidity are January and December (86%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Le Thillay, France
- Average rainfall in December: 31mm
The wettest month (with the highest rainfall) is December (31mm).
The driest month (with the least rainfall) is September (14mm).
Average rainfall days in December
Le Thillay, France
- Average rainfall days in December: 14.2 days
The month with the highest number of rainy days is July (14.5 days).
The month with the least rainy days is September (9.2 days).
Average snowfall in December
Le Thillay, France
- Average snowfall in December: 11mm
The months with the highest snowfall are January, February and December (11mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Le Thillay, France
- Average snowfall days in December: 1.7 days
The month with the highest number of snowfall days is February (2.2 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
Le Thillay, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 18min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Le Thillay, France
- Average sunshine days in December: 12.9 days
The month with the most sunshine days is September (17.9 days).
The month with the least sunshine days is February (12.5 days).
Average UV index in December
Le Thillay, France
- Average UV index in December: 2
The month with the highest UV index is 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
Le Thillay, France
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 39).
Average visibility in December
Le Thillay, 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).
Le Thillay, France
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