December weather forecastTreban, France
December
Weather in December
December, the first month of the winter in Treban, is still a chilly month, with an average temperature varying between 1.7°C (35.1°F) and 7.4°C (45.3°F).Temperature
With the arrival of December, Treban experiences a modest decline in average high-temperatures, transitioning from a cool 10.8°C (51.4°F) in November to a chilly 7.4°C (45.3°F). Throughout December nights, Treban registers an average low-temperature of 1.7°C (35.1°F).Humidity
The most humid month in Treban is December, with an average relative humidity of 87%.Rainfall
In Treban, during December, the rain falls for 14.8 days and regularly aggregates up to 46mm (1.81") of precipitation. Throughout the year, in Treban, there are 169.2 rainfall days, and 461mm (18.15") of precipitation is accumulated.Snowfall
Months with snowfall in Treban are January through March, October through December. In Treban, in December, during 3.5 snowfall days, 15mm (0.59") of snow is typically accumulated. Throughout the year, there are 15.3 snowfall days, and 88mm (3.46") of snow is accumulated.Daylight
The month with the shortest days is December, with an average of 8h and 42min of daylight.On the first day of the month, sunrise is at 08:10 and sunset at 17:02. On the last day of December, in Treban, sunrise is at 08:30 and sunset at 17:10 CET.
Sunshine
The average sunshine in December is 4h.UV index
The months with the lowest UV index in Treban 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 unprotected exposure to Sun's UV rays for the ordinary person.Note: The daily high UV index of 2 during December translates into the following recommendations:
While most people are not greatly affected by extended sun exposure, those with fair skin, babies, and children must always have protection. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Observe! Snow reflection can nearly intensify the Sun's UV radiation twofold.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Treban, France
- Average high temperature in December: 7.4°C
The warmest month (with the highest average high temperature) is August (25.6°C).
The month with the lowest average high temperature is January (6.2°C).
- Average low temperature in December: 1.7°C
The months with the highest average low temperature are July and August (13.8°C).
The coldest month (with the lowest average low temperature) is February (0.1°C).
Average pressure in December
Treban, France
- Average pressure in December: 1020.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is November (1015.3mbar).
Average wind speed in December
Treban, France
- Average wind speed in December: 12km/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 (8.1km/h).
Average humidity in December
Treban, France
- Average humidity in December: 87%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (72%).
Average rainfall in December
Treban, France
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is June (53mm).
The driest months (with the least rainfall) are February and September (26mm).
Average rainfall days in December
Treban, France
- Average rainfall days in December: 14.8 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is September (10.8 days).
Average snowfall in December
Treban, France
- Average snowfall in December: 15mm
The month with the highest snowfall is January (29mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Treban, France
- Average snowfall days in December: 3.5 days
The month with the highest number of snowfall days is February (4.8 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Treban, France
- Average daylight in December: 8h and 42min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in December: 4h and 0min
The months with the most sunshine are July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in December
Treban, France
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is September (16.7 days).
The month with the least sunshine days is May (9.2 days).
Average UV index in December
Treban, 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
Treban, France
- Average cloud cover in December: 58
The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Treban, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, July, August and September (9km).
The months with the lowest visibility are January, May, June, October, November and December (8km).
