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
December heralds a minor drop in average high-temperature, sliding from November's cool 10.2°C (50.4°F) to a chilly 6.7°C (44.1°F). Pont-sur-Yonne's nighttime temperature in December consistently rests at a wintry 2.6°C (36.7°F).Humidity
The months with the highest humidity in Pont-sur-Yonne are January and December, with an average relative humidity of 87%.Rainfall
In Pont-sur-Yonne, in December, during 14.6 rainfall days, 51mm (2.01") of precipitation is typically accumulated. In Pont-sur-Yonne, during the entire year, the rain falls for 175.6 days and collects up to 484mm (19.06") of precipitation.Snowfall
January through March, November and December are months with snowfall. In Pont-sur-Yonne, during December, snow falls for 1.9 days and regularly aggregates up to 19mm (0.75") of snow. In Pont-sur-Yonne, during the entire year, snow falls for 8.4 days and aggregates up to 72mm (2.83") of snow.Daylight
With an average of 8h and 24min of daylight, December has the shortest days of the year in Pont-sur-Yonne, France.On the first day of December in Pont-sur-Yonne, sunrise is at 08:17 and sunset at 16:55. On the last day of the month, sunrise is at 08:38 and sunset at 17:02 CET.
Sunshine
In December, the average sunshine is 4.1h.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 of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In December, the maximum UV index of 2 suggests this advice:
Those with sensitive skin, infants, and children require constant safeguarding from prolonged sun exposure. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Be attentive! The reflective property of snow can nearly double the Sun's UV radiation.
Frequently asked questions
How cold is it in Pont-sur-Yonne in December?
What are the most humid months in Pont-sur-Yonne?
What is the average humidity in December in Pont-sur-Yonne?
How many days does it rain in December in Pont-sur-Yonne?
How much does it snow in Pont-sur-Yonne in December?
What is the month with the shortest days in Pont-sur-Yonne?
What is the average length of the day in December in Pont-sur-Yonne?
When is the sunrise / sunset in December in Pont-sur-Yonne?
How many hours of sunshine does Pont-sur-Yonne have in December?
When is the lowest UV index in Pont-sur-Yonne?
What is the UV index intensity in December in Pont-sur-Yonne?
Average temperature in December
Pont-sur-Yonne, France
- Average high temperature in December: 6.7°C
The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in December: 2.6°C
The month with the highest average low temperature is August (14.5°C).
The coldest month (with the lowest average low temperature) is January (1.5°C).
Average pressure in December
Pont-sur-Yonne, France
- Average pressure in December: 1018.6mbar
The month with the highest atmospheric pressure is December (1018.6mbar).
The month with the lowest atmospheric pressure is November (1013.7mbar).
Average wind speed in December
Pont-sur-Yonne, France
- Average wind speed in December: 15.2km/h
The windiest month (with the highest average wind speed) is February (15.6km/h).
The calmest month (with the lowest average wind speed) is August (10km/h).
Average humidity in December
Pont-sur-Yonne, France
- Average humidity in December: 87%
The months with the highest relative humidity are January and December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Pont-sur-Yonne, France
- Average rainfall in December: 51mm
The wettest month (with the highest rainfall) is June (58mm).
The driest month (with the least rainfall) is September (24mm).
Average rainfall days in December
Pont-sur-Yonne, France
- Average rainfall days in December: 14.6 days
The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is September (11.2 days).
Average snowfall in December
Pont-sur-Yonne, France
- Average snowfall in December: 19mm
The month with the highest snowfall is January (28mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Pont-sur-Yonne, France
- Average snowfall days in December: 1.9 days
The month with the highest number of snowfall days is February (2.8 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
Pont-sur-Yonne, 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: 4h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in December
Pont-sur-Yonne, France
- Average sunshine days in December: 12.5 days
The month with the most sunshine days is September (17.3 days).
The month with the least sunshine days is May (10.3 days).
Average UV index in December
Pont-sur-Yonne, 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
Pont-sur-Yonne, France
- Average cloud cover in December: 59
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 36).
Average visibility in December
Pont-sur-Yonne, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and December (9km).
The months with the lowest visibility are January and November (8km).
Pont-sur-Yonne, France
Weather forecast for your location
2. Allow the app to use your location
