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 sees a slight reduction in average high-temperature, with a shift from a chilly 8.5°C (47.3°F) in November to an icy 5.1°C (41.2°F). December in Le Clerjus sees a slight dip to an average low temperature of 0.3°C (32.5°F) from the daytime highs.Humidity
January and December, with an average relative humidity of 88%, are the most humid months.Rainfall
December is the month with the most rainfall in Le Clerjus. Rain falls for 15.5 days and accumulates 99mm (3.9") of precipitation.Snowfall
Months with snowfall are January through March, October through December. In Le Clerjus, during December, snow falls for 5.5 days and regularly aggregates up to 69mm (2.72") of snow. Throughout the year, in Le Clerjus, there are 21.8 snowfall days, and 277mm (10.91") of snow is accumulated.Daylight
The month with the shortest days in Le Clerjus is December, with an average of 8h and 30min of daylight.On the first day of the month, sunrise is at 08:03 and sunset at 16:44. On the last day of December, sunrise is at 08:24 and sunset at 16:51 CET.
Sunshine
With an average of 4.1h of sunshine, December has the least sunshine of the year in Le Clerjus.UV index
The months with the lowest UV index in Le Clerjus are January, February, November and December, with an average maximum UV index of 2. A UV Index value of 2, and less, symbolizes a low health risk from unprotected exposure to Sun's UV rays for average individuals.Note: In December, an average UV index of 2 transforms into the following instructions:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat. Be advised! The UV radiation from the Sun can be almost doubled due to the reflective properties of snow.
Frequently asked questions
How cold is it in Le Clerjus in December?
What is the most humid month in Le Clerjus?
What is the average humidity in December in Le Clerjus?
What is the rainiest month in Le Clerjus?
How many days does it rain in December in Le Clerjus?
How many days does it snow in December in Le Clerjus?
What is the month with the shortest days in Le Clerjus?
How many hours of daylight does Le Clerjus have in December?
What time are sunrise and sunset in December in Le Clerjus?
What is the month with the least sunshine in Le Clerjus?
How long on average sun shines in December in Le Clerjus?
What are the months with the lowest UV index in Le Clerjus?
How high is the UV index in December in Le Clerjus?
Average temperature in December
Le Clerjus, France
- Average high temperature in December: 5.1°C
The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in December: 0.3°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).
Average pressure in December
Le Clerjus, France
- Average pressure in December: 1020.4mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in December
Le Clerjus, France
- Average wind speed in December: 12.4km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in December
Le Clerjus, France
- Average humidity in December: 88%
The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall in December
Le Clerjus, France
- Average rainfall in December: 99mm
The wettest month (with the highest rainfall) is December (99mm).
The driest month (with the least rainfall) is September (34mm).
Average rainfall days in December
Le Clerjus, France
- Average rainfall days in December: 15.5 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is September (11.6 days).
Average snowfall in December
Le Clerjus, France
- Average snowfall in December: 69mm
The month with the highest snowfall is January (89mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in December
Le Clerjus, France
- Average snowfall days in December: 5.5 days
The month with the highest number of snowfall days is January (6.6 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
Le Clerjus, France
- Average daylight in December: 8h and 3min
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 30min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in December
Le Clerjus, France
- Average sunshine days in December: 11.5 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is June (9.7 days).
Average UV index in December
Le Clerjus, 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
Le Clerjus, France
- Average cloud cover in December: 59
The month with the most cloud cover is December (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in December
Le Clerjus, France
- Average visibility in December: 8km
The months with the highest visibility are February, March, April and August (9km).
The months with the lowest visibility are January, May, June, July, September, October, November and December (8km).
Le Clerjus, France
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