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 onset of December results in a small decrease in the average high-temperature, moderately receding from a cool 11.8°C (53.2°F) in November to a chilly 8.5°C (47.3°F). Port-de-Piles's nocturnal readings in December exhibit minimal variation from the daytime temperatures, averaging at an icy 3.6°C (38.5°F).Humidity
January and December, with an average relative humidity of 86%, are the most humid months in Port-de-Piles.Rainfall
In Port-de-Piles, in December, it is raining for 13.7 days, with typically 38mm (1.5") of accumulated precipitation. In Port-de-Piles, during the entire year, the rain falls for 150 days and collects up to 366mm (14.41") of precipitation.Snowfall
January through March, November and December are months with snowfall in Port-de-Piles. In Port-de-Piles, during December, snow falls for 0.9 days and regularly aggregates up to 2mm (0.08") of snow. In Port-de-Piles, during the entire year, snow falls for 4.1 days and aggregates up to 14mm (0.55") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 36min of daylight.On the first day of December in Port-de-Piles, sunrise is at 08:23 and sunset at 17:10. On the last day of the month, sunrise is at 08:43 and sunset at 17:18 CET.
Sunshine
In Port-de-Piles, the average sunshine in December is 4.5h.UV index
The average daily maximum UV index in December in Port-de-Piles, France, is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: The daily maximum UV index of 3 in December interprets into the following advice:
Preventative actions are necessary - Suggestions to safeguard against sun damage are in order. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What are December temperatures in Port-de-Piles?
What is the most humid month in Port-de-Piles?
What is the average humidity in December in Port-de-Piles?
How many days does it rain in December in Port-de-Piles?
How much does it snow in Port-de-Piles in December?
What is the month with the shortest days in Port-de-Piles?
How many hours of daylight does Port-de-Piles have in December?
What time are sunrise and sunset in December in Port-de-Piles?
How long on average sun shines in December in Port-de-Piles?
What is the UV index reading in December in Port-de-Piles?
Average temperature in December
Port-de-Piles, France
- Average high temperature in December: 8.5°C
The warmest month (with the highest average high temperature) is August (25.3°C).
The month with the lowest average high temperature is January (7.6°C).
- Average low temperature in December: 3.6°C
The month with the highest average low temperature is August (14.6°C).
The coldest month (with the lowest average low temperature) is February (2.1°C).
Average pressure in December
Port-de-Piles, France
- Average pressure in December: 1019.9mbar
The month with the highest atmospheric pressure is December (1019.9mbar).
The month with the lowest atmospheric pressure is November (1014.2mbar).
Average wind speed in December
Port-de-Piles, France
- Average wind speed in December: 16.5km/h
The windiest month (with the highest average wind speed) is February (17.3km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in December
Port-de-Piles, 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 (70%).
Average rainfall in December
Port-de-Piles, France
- Average rainfall in December: 38mm
The wettest month (with the highest rainfall) is May (45mm).
The driest month (with the least rainfall) is September (19mm).
Average rainfall days in December
Port-de-Piles, France
- Average rainfall days in December: 13.7 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is September (8.1 days).
Average snowfall in December
Port-de-Piles, France
- Average snowfall in December: 2mm
The months with the highest snowfall are January and February (5mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Port-de-Piles, France
- Average snowfall days in December: 0.9 days
The month with the highest number of snowfall days is February (1.3 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
Port-de-Piles, France
- Average daylight in December: 8h and 4min
The month with the longest days is June (Average daylight: 15h and 48min).
The month with the shortest days is December (Average daylight: 8h and 36min).
- Average sunshine in December: 4h and 3min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in December
Port-de-Piles, France
- Average sunshine days in December: 14.5 days
The month with the most sunshine days is September (19.3 days).
The month with the least sunshine days is November (11.5 days).
Average UV index in December
Port-de-Piles, France
- Average UV index in December: 3
The months with the highest UV index are June, July, August and September (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
Port-de-Piles, France
- Average cloud cover in December: 53
The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is September (Cloud cover 33).
Average visibility in December
Port-de-Piles, 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).
Port-de-Piles, France
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