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
Tréguidel's shift into December is marked by a subtle change to a chilly 9.4°C (48.9°F) from November's 11.8°C (53.2°F) in temperature. In Tréguidel, December nights maintain a consistent temperature, with an average low of 5.6°C (42.1°F).Humidity
The months with the highest humidity in Tréguidel, France, are January, November and December, with an average relative humidity of 85%.Rainfall
In Tréguidel, France, in December, it is raining for 16.1 days, with typically 44mm (1.73") of accumulated precipitation. Throughout the year, in Tréguidel, there are 175 rainfall days, and 425mm (16.73") of precipitation is accumulated.Snowfall
Months with snowfall in Tréguidel are January through April, November and December. In Tréguidel, in December, snow falls for 1 days, with typically accumulated 12mm (0.47") of snow. In Tréguidel, during the entire year, snow falls for 5.8 days and aggregates up to 35mm (1.38") of snow.Daylight
With an average of 8h and 24min of daylight, December has the shortest days of the year in Tréguidel.On the first day of the month, sunrise is at 08:43 and sunset at 17:18. On the last day of December, sunrise is at 09:03 and sunset at 17:26 CET.
Sunshine
The average sunshine in December is 3.8h.UV index
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for ordinary individuals.Note: The daily high UV index of 2 during December translates into the following recommendations:
While extended sun exposure does not significantly affect most people, those with sensitive skin, children, and infants should always be protected. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in December in Tréguidel?
What are the most humid months in Tréguidel?
What is the average humidity in December in Tréguidel?
How many days does it rain in December in Tréguidel?
How much does it snow in Tréguidel in December?
What is the month with the shortest days in Tréguidel?
How many hours of daylight does Tréguidel have in December?
What time are sunrise and sunset in December in Tréguidel?
How many hours of sunshine does Tréguidel have in December?
When is the lowest UV index in Tréguidel?
How high is the UV index in December in Tréguidel?
Average temperature in December
Tréguidel, France
- Average high temperature in December: 9.4°C
The warmest month (with the highest average high temperature) is August (20.6°C).
The month with the lowest average high temperature is January (8.5°C).
- Average low temperature in December: 5.6°C
The month with the highest average low temperature is August (12.9°C).
The coldest month (with the lowest average low temperature) is February (3.8°C).
Average pressure in December
Tréguidel, France
- Average pressure in December: 1017.7mbar
The month with the highest atmospheric pressure is September (1018.3mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in December
Tréguidel, France
- Average wind speed in December: 21.2km/h
The windiest month (with the highest average wind speed) is February (21.3km/h).
The calmest month (with the lowest average wind speed) is August (13.8km/h).
Average humidity in December
Tréguidel, France
- Average humidity in December: 85%
The months with the highest relative humidity are January, November and December (85%).
The month with the lowest relative humidity is September (81%).
Average rainfall in December
Tréguidel, France
- Average rainfall in December: 44mm
The wettest month (with the highest rainfall) is November (50mm).
The driest month (with the least rainfall) is September (18mm).
Average rainfall days in December
Tréguidel, France
- Average rainfall days in December: 16.1 days
The month with the highest number of rainy days is November (17.4 days).
The month with the least rainy days is September (11 days).
Average snowfall in December
Tréguidel, France
- Average snowfall in December: 12mm
The month with the highest snowfall is February (13mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in December
Tréguidel, France
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is February (2.3 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
Tréguidel, 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 5min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in December
Tréguidel, France
- Average sunshine days in December: 11.2 days
The month with the most sunshine days is May (15.1 days).
The month with the least sunshine days is November (8.3 days).
Average UV index in December
Tréguidel, 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
Tréguidel, 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 September (Cloud cover 42).
Average visibility in December
Tréguidel, 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).
Tréguidel, France
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