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
With the arrival of December, Arnac notices a mild change in the average high-temperature, sliding from November's 9.7°C (49.5°F) to a still chilly 6.5°C (43.7°F). Throughout December, the nighttime temperature in Arnac averages to a cold 0.3°C (32.5°F).Humidity
The average relative humidity in December is 88%.Rainfall
In December, the rain falls for 13.3 days. Throughout December, 63mm (2.48") of precipitation is accumulated. In Arnac, during the entire year, the rain falls for 151.5 days and collects up to 556mm (21.89") of precipitation.Snowfall
January through May, October through December are months with snowfall in Arnac. In Arnac, in December, snow falls for 4.3 days, with typically accumulated 34mm (1.34") of snow. In Arnac, during the entire year, snow falls for 26.6 days and aggregates up to 266mm (10.47") of snow.Daylight
December has the shortest days of the year, with an average of 8h and 48min of daylight.On the first day of December in Arnac, sunrise is at 08:09 and sunset at 17:10. On the last day of the month, sunrise is at 08:29 and sunset at 17:19 CET.
Sunshine
The months with the least sunshine in Arnac are January, November and December, with an average of 4.3h of sunshine.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 exposure to the Sun's UV rays for the average person.Note: A maximum UV index of 2 in December translates into the following recommendations:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
How cold does it get in Arnac in December?
What is the average humidity in December in Arnac?
How much does it rain in Arnac in December?
How much does it snow in Arnac in December?
What is the month with the shortest days in Arnac?
How many hours of daylight does Arnac have in December?
What time are sunrise and sunset in December in Arnac?
What are the months with the least sunshine in Arnac?
How long on average sun shines in December in Arnac?
What is the month with the lowest UV index in Arnac?
What is the UV index intensity in December in Arnac?
Average temperature in December
Arnac, France
- Average high temperature in December: 6.5°C
The warmest month (with the highest average high temperature) is August (24.7°C).
The month with the lowest average high temperature is January (5.1°C).
- Average low temperature in December: 0.3°C
The month with the highest average low temperature is July (11.9°C).
The coldest month (with the lowest average low temperature) is February (-1.5°C).
Average pressure in December
Arnac, France
- Average pressure in December: 1021.5mbar
The month with the highest atmospheric pressure is December (1021.5mbar).
The month with the lowest atmospheric pressure is April (1015.5mbar).
Average wind speed in December
Arnac, France
- Average wind speed in December: 8.7km/h
The windiest month (with the highest average wind speed) is March (9.7km/h).
The calmest month (with the lowest average wind speed) is August (6.9km/h).
Average humidity in December
Arnac, France
- Average humidity in December: 88%
The month with the highest relative humidity is November (89%).
The month with the lowest relative humidity is August (71%).
Average rainfall in December
Arnac, France
- Average rainfall in December: 63mm
The wettest month (with the highest rainfall) is November (66mm).
The driest month (with the least rainfall) is August (32mm).
Average rainfall days in December
Arnac, France
- Average rainfall days in December: 13.3 days
The month with the highest number of rainy days is May (15.3 days).
The month with the least rainy days is February (9.9 days).
Average snowfall in December
Arnac, France
- Average snowfall in December: 34mm
The month with the highest snowfall is January (71mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in December
Arnac, France
- Average snowfall days in December: 4.3 days
The month with the highest number of snowfall days is January (7.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in December /
Average sunshine in December
Arnac, France
- Average daylight in December: 8h and 5min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in December: 4h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are January, November and December (Average sunshine: 4h and 18min).
Average sunshine days in December
Arnac, France
- Average sunshine days in December: 13.8 days
The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is November (12.5 days).
Average UV index in December
Arnac, 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
Arnac, France
- Average cloud cover in December: 57
The month with the most cloud cover is November (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 32).
Average visibility in December
Arnac, France
- Average visibility in December: 7km
The months with the highest visibility are March, June, July, August and September (8km).
The months with the lowest visibility are January, February, April, May, October, November and December (7km).
Arnac, France
Weather forecast for your location
2. Allow the app to use your location
