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
Pontrieux marks the onset of December with an average high-temperature of a still cool 10.7°C (51.3°F), a subtle shift from November's 12.5°C (54.5°F). Pontrieux records a consistent average nighttime temperature of 8.3°C (46.9°F) in December, slightly lower than the daytime high.Humidity
The average relative humidity in December in Pontrieux is 80%.Rainfall
In Pontrieux, in December, it is raining for 18.2 days, with typically 52mm (2.05") of accumulated precipitation. Throughout the year, there are 185.3 rainfall days, and 515mm (20.28") of precipitation is accumulated.Snowfall
Months with snowfall are January through March, November and December. The month with the most snowfall in Pontrieux, France, is December, when snow falls for 0.5 days and typically aggregates up to 6mm (0.24") 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, sunrise is at 08:44 and sunset at 17:19. On the last day of the month, sunrise is at 09:05 and sunset at 17:26 CET.
Sunshine
The average sunshine in December is 3.7h.UV index
In Pontrieux, the average daily maximum UV index in December is 3. A UV Index reading of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for ordinary individuals.Note: The maximum UV index, 3 during December, leads to the following recommendations:
Put precautions into practice - Protective measures against sun-induced damage are advised. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be careful! The Sun's UV radiation can nearly be doubled by the reflective quality of snow.
Frequently asked questions
What is the average December temperature in Pontrieux?
What is the average humidity in December in Pontrieux?
How much does it rain in Pontrieux in December?
When does it snow the most in Pontrieux?
How many days does it snow in December in Pontrieux?
What is the month with the shortest days in Pontrieux?
How many hours of daylight does Pontrieux have in December?
What time are sunrise and sunset in December in Pontrieux?
How long on average sun shines in December in Pontrieux?
What is the UV index reading in December in Pontrieux?
Average temperature in December
Pontrieux, France
- Average high temperature in December: 10.7°C
The warmest month (with the highest average high temperature) is August (18.7°C).
The month with the lowest average high temperature is February (9.3°C).
- Average low temperature in December: 8.3°C
The month with the highest average low temperature is August (15.3°C).
The coldest month (with the lowest average low temperature) is February (6.3°C).
Average pressure in December
Pontrieux, France
- Average pressure in December: 1017.2mbar
The month with the highest atmospheric pressure is September (1018.1mbar).
The month with the lowest atmospheric pressure is November (1011.9mbar).
Average wind speed in December
Pontrieux, France
- Average wind speed in December: 28.8km/h
The windiest month (with the highest average wind speed) is December (28.8km/h).
The calmest month (with the lowest average wind speed) is July (18km/h).
Average humidity in December
Pontrieux, France
- Average humidity in December: 80%
The month with the highest relative humidity is June (84%).
The month with the lowest relative humidity is February (79%).
Average rainfall in December
Pontrieux, France
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is November (69mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in December
Pontrieux, France
- Average rainfall days in December: 18.2 days
The month with the highest number of rainy days is November (19.5 days).
The month with the least rainy days is September (11.6 days).
Average snowfall in December
Pontrieux, France
- Average snowfall in December: 6mm
The month with the highest snowfall is December (6mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Pontrieux, France
- Average snowfall days in December: 0.5 days
The month with the highest number of snowfall days is February (0.8 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
Pontrieux, 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 24min).
- Average sunshine in December: 3h and 4min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in December
Pontrieux, France
- Average sunshine days in December: 9.2 days
The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is November (7.5 days).
Average UV index in December
Pontrieux, France
- Average UV index in December: 3
The months with the highest UV index are July and August (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in December
Pontrieux, France
- Average cloud cover in December: 58
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is July (Cloud cover 39).
Average visibility in December
Pontrieux, France
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Pontrieux, France
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