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 the transition to December, Avilly-Saint-Léonard observes a minor drop in the average high-temperature, shifting from a cool 10.1°C (50.2°F) in November to a frosty 6.8°C (44.2°F). In the month of December, Avilly-Saint-Léonard experiences a minor discrepancy from peak daytime temperatures, settling at an average low-temperature of 2.7°C (36.9°F).Humidity
January and December, with an average relative humidity of 87%, are the most humid months in Avilly-Saint-Léonard.Rainfall
The month with the most rainfall in Avilly-Saint-Léonard is December, when the rain falls for 17.7 days and typically aggregates up to 62mm (2.44") of precipitation.Snowfall
January through March, November and December are months with snowfall. In Avilly-Saint-Léonard, France, in December, snow falls for 2.5 days, with typically accumulated 17mm (0.67") of snow. Throughout the year, in Avilly-Saint-Léonard, there are 11.3 snowfall days, and 93mm (3.66") of snow is accumulated.Daylight
The month with the shortest days in Avilly-Saint-Léonard is December, with an average of 8h and 18min of daylight.On the first day of December, sunrise is at 08:23 and sunset at 16:54. On the last day of the month, sunrise is at 08:44 and sunset at 17:01 CET.
Sunshine
In December, the average sunshine in Avilly-Saint-Léonard is 4.2h.UV index
The months with the lowest UV index in Avilly-Saint-Léonard are January, February, November and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for average individuals.Note: In December, a daily maximum UV index of 2 leads to the following instructions:
Many can withstand an hour in the sun without burning, yet children must always have protection against sunlight. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Consider this! The reflection from snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
Is it cold in Avilly-Saint-Léonard during December?
What is the most humid month in Avilly-Saint-Léonard?
What is the average humidity in December in Avilly-Saint-Léonard?
What is the wettest month in Avilly-Saint-Léonard?
How much does it rain in Avilly-Saint-Léonard in December?
How many days does it snow in December in Avilly-Saint-Léonard?
What is the month with the shortest days in Avilly-Saint-Léonard?
How many hours of daylight does Avilly-Saint-Léonard have in December?
When is the sunrise / sunset in December in Avilly-Saint-Léonard?
How many hours of sunshine does Avilly-Saint-Léonard have in December?
When is the lowest UV index in Avilly-Saint-Léonard?
What is the UV index intensity in December in Avilly-Saint-Léonard?
Average temperature in December
Avilly-Saint-Léonard, France
- Average high temperature in December: 6.8°C
The warmest month (with the highest average high temperature) is August (23.8°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 2.7°C
The month with the highest average low temperature is August (13.9°C).
The coldest month (with the lowest average low temperature) is January (1.3°C).
Average pressure in December
Avilly-Saint-Léonard, France
- Average pressure in December: 1017.8mbar
The month with the highest atmospheric pressure is September (1018mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed in December
Avilly-Saint-Léonard, France
- Average wind speed in December: 15.6km/h
The windiest month (with the highest average wind speed) is February (16km/h).
The calmest month (with the lowest average wind speed) is August (10.1km/h).
Average humidity in December
Avilly-Saint-Léonard, 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 (72%).
Average rainfall in December
Avilly-Saint-Léonard, France
- Average rainfall in December: 62mm
The wettest month (with the highest rainfall) is December (62mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in December
Avilly-Saint-Léonard, France
- Average rainfall days in December: 17.7 days
The month with the highest number of rainy days is June (19.3 days).
The month with the least rainy days is September (12 days).
Average snowfall in December
Avilly-Saint-Léonard, France
- Average snowfall in December: 17mm
The month with the highest snowfall is January (36mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Avilly-Saint-Léonard, France
- Average snowfall days in December: 2.5 days
The month with the highest number of snowfall days is February (4 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
Avilly-Saint-Léonard, France
- Average daylight in December: 8h and 2min
The month with the longest days is June (Average daylight: 16h and 12min).
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 6min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Avilly-Saint-Léonard, France
- Average sunshine days in December: 8.3 days
The month with the most sunshine days is September (13.7 days).
The month with the least sunshine days is June (8.1 days).
Average UV index in December
Avilly-Saint-Léonard, 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
Avilly-Saint-Léonard, France
- Average cloud cover in December: 58
The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are August and September (Cloud cover 39).
Average visibility in December
Avilly-Saint-Léonard, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
Avilly-Saint-Léonard, France
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