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
The average high-temperature in December, at a chilly 8.7°C (47.7°F), reveals a modest deviation from November's 11.2°C (52.2°F). Caffiers documents a consistent average low-temperature of 6.4°C (43.5°F) at night during December.Humidity
The average relative humidity in December in Caffiers is 82%.Rainfall
In Caffiers, France, during December, the rain falls for 16.5 days and regularly aggregates up to 52mm (2.05") of precipitation. In Caffiers, during the entire year, the rain falls for 178.1 days and collects up to 461mm (18.15") of precipitation.Snowfall
Months with snowfall in Caffiers are January through March, November and December. In December, in Caffiers, it is snowing for 1 days. Throughout December, 6mm (0.24") of snow is accumulated. In Caffiers, during the entire year, snow falls for 6.2 days and aggregates up to 46mm (1.81") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 0min of daylight.On the first day of the month, sunrise is at 08:33 and sunset at 16:50. On the last day of December, in Caffiers, sunrise is at 08:55 and sunset at 16:56 CET.
Sunshine
The average sunshine in December is 4.2h.UV index
In December, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV rays for average individuals.Note: The maximum UV index, 3 during December, leads to the following recommendations:
Undertake protective steps - Preventing sun damage is advised. It's recommended to limit sun exposure when its radiation is at its peak during midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
Frequently asked questions
What are the temperatures in Caffiers in December?
What is the average humidity in December in Caffiers?
How much does it rain in Caffiers in December?
How much does it snow in Caffiers in December?
What is the month with the shortest days in Caffiers?
How many hours of daylight does Caffiers have in December?
When are sunrise and sunset in December in Caffiers?
How long on average sun shines in December in Caffiers?
How high is the UV index in December in Caffiers?
Average temperature in December
Caffiers, France
- Average high temperature in December: 8.7°C
The warmest month (with the highest average high temperature) is August (19.7°C).
The month with the lowest average high temperature is February (7.1°C).
- Average low temperature in December: 6.4°C
The month with the highest average low temperature is August (15.9°C).
The coldest months (with the lowest average low temperature) are January and February (4.5°C).
Average pressure in December
Caffiers, France
- Average pressure in December: 1015.6mbar
The month with the highest atmospheric pressure is September (1017.4mbar).
The month with the lowest atmospheric pressure is November (1011.5mbar).
Average wind speed in December
Caffiers, France
- Average wind speed in December: 28.2km/h
The windiest month (with the highest average wind speed) is December (28.2km/h).
The calmest month (with the lowest average wind speed) is July (19km/h).
Average humidity in December
Caffiers, France
- Average humidity in December: 82%
The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is September (78%).
Average rainfall in December
Caffiers, France
- Average rainfall in December: 52mm
The wettest month (with the highest rainfall) is October (55mm).
The driest month (with the least rainfall) is April (19mm).
Average rainfall days in December
Caffiers, France
- Average rainfall days in December: 16.5 days
The month with the highest number of rainy days is November (19.5 days).
The month with the least rainy days is April (12.2 days).
Average snowfall in December
Caffiers, France
- Average snowfall in December: 6mm
The month with the highest snowfall is January (19mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Caffiers, France
- Average snowfall days in December: 1 days
The month with the highest number of snowfall days is January (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
Caffiers, France
- Average daylight in December: 8h and 0min
The month with the longest days is June (Average daylight: 16h and 24min).
The month with the shortest days is December (Average daylight: 8h and 0min).
- Average sunshine in December: 4h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is November (Average sunshine: 4h and 6min).
Average sunshine days in December
Caffiers, France
- Average sunshine days in December: 10 days
The month with the most sunshine days is April (15.7 days).
The month with the least sunshine days is November (8.8 days).
Average UV index in December
Caffiers, France
- Average UV index in December: 3
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January and February (UV index 2).
Average cloud cover in December
Caffiers, France
- Average cloud cover in December: 59
The months with the most cloud cover are November and December (Cloud cover 59).
The months with the least cloud cover are April and August (Cloud cover 39).
Average visibility in December
Caffiers, France
- Average visibility in December: 10km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
Caffiers, France
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