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 onset of December aligns with a soft reduction in the average high-temperature, gently falling from a chilly 8.5°C (47.3°F) in November to an icy 5.1°C (41.2°F). The nights of December are characterized by an average low-temperature of 0.7°C (33.3°F), subtly descending from daytime highs.Humidity
January and December, with an average relative humidity of 88%, are the most humid months in Pierre-Percée, France.Rainfall
December is the month with the most rainfall. Rain falls for 15 days and accumulates 69mm (2.72") of precipitation.Snowfall
Months with snowfall are January through May, October through December. The month with the most snowfall is December, when snow falls for 7.3 days and typically aggregates up to 90mm (3.54") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 24min of daylight.On the first day of December in Pierre-Percée, sunrise is at 08:03 and sunset at 16:39. On the last day of the month, sunrise is at 08:23 and sunset at 16:47 CET.
Sunshine
January and December, with an average of 3.9h of sunshine, are months with the least sunshine.UV index
The months with the lowest UV index in Pierre-Percée 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 hazard from exposure to the Sun's UV rays for the average person.Note: A maximum daily UV index of 2 during December morphs into the following directions:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold does it get in Pierre-Percée in December?
What is the most humid month in Pierre-Percée?
What is the average humidity in December in Pierre-Percée?
What is the wettest month in Pierre-Percée?
How much does it rain in Pierre-Percée in December?
What is the snowiest month in Pierre-Percée?
How much does it snow in Pierre-Percée in December?
What is the month with the shortest days in Pierre-Percée?
What is the average length of the day in December in Pierre-Percée?
What time are sunrise and sunset in December in Pierre-Percée?
What is the month with the least sunshine in Pierre-Percée?
How many hours of sunshine does Pierre-Percée have in December?
When is the lowest UV index in Pierre-Percée?
What is the UV index reading in December in Pierre-Percée?
Average temperature in December
Pierre-Percée, France
- Average high temperature in December: 5.1°C
The warmest month (with the highest average high temperature) is August (24°C).
The month with the lowest average high temperature is January (3.6°C).
- Average low temperature in December: 0.7°C
The month with the highest average low temperature is August (13.1°C).
The coldest month (with the lowest average low temperature) is January (-0.8°C).
Average pressure in December
Pierre-Percée, France
- Average pressure in December: 1019.5mbar
The month with the highest atmospheric pressure is December (1019.5mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed in December
Pierre-Percée, France
- Average wind speed in December: 12.5km/h
The windiest month (with the highest average wind speed) is February (12.9km/h).
The calmest month (with the lowest average wind speed) is August (8.2km/h).
Average humidity in December
Pierre-Percée, 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 April (75%).
Average rainfall in December
Pierre-Percée, France
- Average rainfall in December: 69mm
The wettest month (with the highest rainfall) is December (69mm).
The driest month (with the least rainfall) is April (35mm).
Average rainfall days in December
Pierre-Percée, France
- Average rainfall days in December: 15 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (11.9 days).
Average snowfall in December
Pierre-Percée, France
- Average snowfall in December: 90mm
The month with the highest snowfall is December (90mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Pierre-Percée, France
- Average snowfall days in December: 7.3 days
The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Pierre-Percée, 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: 3h and 5min
The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The months with the least sunshine are January and December (Average sunshine: 3h and 54min).
Average sunshine days in December
Pierre-Percée, France
- Average sunshine days in December: 10.2 days
The month with the most sunshine days is April (14.8 days).
The month with the least sunshine days is June (9.5 days).
Average UV index in December
Pierre-Percée, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in December
Pierre-Percée, France
- Average cloud cover in December: 61
The months with the most cloud cover are January and December (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Pierre-Percée, France
- Average visibility in December: 8km
The months with the highest visibility are March, April, May, June, July and August (9km).
The months with the lowest visibility are January, February, September, October, November and December (8km).
