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
December
Weather in December
Temperature
A modest decline in the average high-temperature is seen during December, decreasing from a frosty 7.6°C (45.7°F) in November to an icy 4.1°C (39.4°F). Les Fins encounters a steady low-temperature average of -1.4°C (29.5°F) throughout the month of December.Humidity
In December, the average relative humidity is 87%.Rainfall
In Les Fins, during December, the rain falls for 10.7 days and regularly aggregates up to 124mm (4.88") of precipitation. In Les Fins, during the entire year, the rain falls for 194.2 days and collects up to 1126mm (44.33") of precipitation.Snowfall
Months with snowfall in Les Fins, France, are January through May, October through December. The month with the most snowfall is December, when snow falls for 14.9 days and typically aggregates up to 515mm (20.28") of snow.Daylight
The month with the shortest days in Les Fins is December, with an average of 8h and 36min of daylight.On the first day of December, sunrise is at 07:59 and sunset at 16:46. On the last day of the month, sunrise is at 08:19 and sunset at 16:53 CET.
Sunshine
The month with the least sunshine in Les Fins is December, with an average of 4.3h of sunshine.UV index
The average daily maximum UV index in December in Les Fins is 2. A UV Index of 2, and less, symbolizes a low health risk from unsafe exposure to UV radiation for the ordinary person.Note: The maximum UV index of 2 during December translates into these guidelines:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Mark this! Snow reflection can nearly double the UV radiation intensity from the Sun.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How cold is December in Les Fins?
What is the average humidity in December in Les Fins?
How many days does it rain in December in Les Fins?
When does it snow the most in Les Fins?
How much does it snow in Les Fins in December?
What is the month with the shortest days in Les Fins?
What is the average length of the day in December in Les Fins?
What time are sunrise and sunset in December in Les Fins?
What is the month with the least sunshine in Les Fins?
How long on average sun shines in December in Les Fins?
What is the UV index intensity in December in Les Fins?
Average temperature in December
Les Fins, France
- Average high temperature in December: 4.1°C
The warmest months (with the highest average high temperature) are July and August (21.9°C).
The month with the lowest average high temperature is January (2.3°C).
- Average low temperature in December: -1.4°C
The months with the highest average low temperature are July and August (11.6°C).
The coldest month (with the lowest average low temperature) is February (-3°C).
Average pressure in December
Les Fins, France
- Average pressure in December: 1021mbar
The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is April (1015.6mbar).
Average wind speed in December
Les Fins, France
- Average wind speed in December: 11.8km/h
The windiest month (with the highest average wind speed) is February (12km/h).
The calmest month (with the lowest average wind speed) is August (7.1km/h).
Average humidity in December
Les Fins, France
- Average humidity in December: 87%
The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is April (81%).
Average rainfall in December
Les Fins, France
- Average rainfall in December: 124mm
The wettest month (with the highest rainfall) is June (140mm).
The driest month (with the least rainfall) is September (59mm).
Average rainfall days in December
Les Fins, France
- Average rainfall days in December: 10.7 days
The month with the highest number of rainy days is June (23.6 days).
The month with the least rainy days is February (8.3 days).
Average snowfall in December
Les Fins, France
- Average snowfall in December: 515mm
The month with the highest snowfall is December (515mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Les Fins, France
- Average snowfall days in December: 14.9 days
The months with the highest number of snowfall days are January and February (16.3 days).
The months with the least snowfall days are June, July and August (0 days).
Average daylight in December /
Average sunshine in December
Les Fins, 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 2min
The month with the most sunshine is August (Average sunshine: 9h and 42min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).
Average sunshine days in December
Les Fins, France
- Average sunshine days in December: 11.8 days
The month with the most sunshine days is October (13 days).
The month with the least sunshine days is June (4.2 days).
Average UV index in December
Les Fins, France
- Average UV index in December: 2
The months with the highest UV index are June and July (UV index 5).
The month with the lowest UV index is November (UV index 1).
Average cloud cover in December
Les Fins, France
- Average cloud cover in December: 56
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in December
Les Fins, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (8km).
The month with the lowest visibility is January (7km).
