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
In December, Sillé-le-Philippe experiences a minor shift in meteorological conditions with average high-temperatures marked at a frosty 8.2°C (46.8°F), closely mirroring the climate in November. Sillé-le-Philippe's December nights exhibit a subtle drop in temperature, averaging at a wintry 3.2°C (37.8°F), closely aligned with the daytime highs.Humidity
The months with the highest humidity are January and December, with an average relative humidity of 88%.Rainfall
In Sillé-le-Philippe, in December, during 11.6 rainfall days, 29mm (1.14") of precipitation is typically accumulated. In Sillé-le-Philippe, during the entire year, the rain falls for 147.2 days and collects up to 323mm (12.72") of precipitation.Snowfall
January through March, November and December are months with snowfall. In Sillé-le-Philippe, in December, snow falls for 0.5 days, with typically accumulated 3mm (0.12") of snow. Throughout the year, there are 3.3 snowfall days, and 20mm (0.79") of snow is accumulated.Daylight
With an average of 8h and 24min of daylight, December has the shortest days of the year in Sillé-le-Philippe.On the first day of the month, sunrise is at 08:28 and sunset at 17:07. On the last day of December, in Sillé-le-Philippe, sunrise is at 08:48 and sunset at 17:14 CET.
Sunshine
In December, the average sunshine in Sillé-le-Philippe is 4.5h.UV index
The months with the lowest UV index in Sillé-le-Philippe are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: During December, 2 as the daily maximum UV index converts into the following advice:
Extended exposure to the sun should always be avoided by children, infants, and those with sensitive skin. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Frequently asked questions
What are December temperatures in Sillé-le-Philippe?
What are the most humid months in Sillé-le-Philippe?
What is the average humidity in December in Sillé-le-Philippe?
How many days does it rain in December in Sillé-le-Philippe?
How many days does it snow in December in Sillé-le-Philippe?
What is the month with the shortest days in Sillé-le-Philippe?
What is the average length of the day in December in Sillé-le-Philippe?
When is the sunrise / sunset in December in Sillé-le-Philippe?
How many hours of sunshine does Sillé-le-Philippe have in December?
When is the lowest UV index in Sillé-le-Philippe?
What is the UV index intensity in December in Sillé-le-Philippe?
Average temperature in December
Sillé-le-Philippe, France
- Average high temperature in December: 8.2°C
The warmest month (with the highest average high temperature) is August (24.2°C).
The month with the lowest average high temperature is January (7.1°C).
- Average low temperature in December: 3.2°C
The month with the highest average low temperature is August (13.7°C).
The coldest month (with the lowest average low temperature) is February (1.8°C).
Average pressure in December
Sillé-le-Philippe, France
- Average pressure in December: 1018.9mbar
The month with the highest atmospheric pressure is December (1018.9mbar).
The month with the lowest atmospheric pressure is November (1013.5mbar).
Average wind speed in December
Sillé-le-Philippe, France
- Average wind speed in December: 16.1km/h
The windiest month (with the highest average wind speed) is February (17km/h).
The calmest month (with the lowest average wind speed) is August (10.9km/h).
Average humidity in December
Sillé-le-Philippe, France
- Average humidity in December: 88%
The months with the highest relative humidity are January and December (88%).
The month with the lowest relative humidity is August (74%).
Average rainfall in December
Sillé-le-Philippe, France
- Average rainfall in December: 29mm
The wettest month (with the highest rainfall) is May (40mm).
The driest month (with the least rainfall) is September (16mm).
Average rainfall days in December
Sillé-le-Philippe, France
- Average rainfall days in December: 11.6 days
The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is September (8.5 days).
Average snowfall in December
Sillé-le-Philippe, France
- Average snowfall in December: 3mm
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
Sillé-le-Philippe, France
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is January (1.3 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
Sillé-le-Philippe, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in December: 4h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in December
Sillé-le-Philippe, France
- Average sunshine days in December: 16.8 days
The month with the most sunshine days is September (19.6 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in December
Sillé-le-Philippe, 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
Sillé-le-Philippe, France
- Average cloud cover in December: 55
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 38).
Average visibility in December
Sillé-le-Philippe, France
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is May (8km).
Sillé-le-Philippe, France
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