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 arrival of December is marked by a minor reduction in average high-temperature, sliding from a moderate 14°C (57.2°F) in November to a fresh 10.8°C (51.4°F). Arsac's temperature tends to fall to an average low of 5.4°C (41.7°F) during the nights of December.Humidity
January and December, with an average relative humidity of 84%, are the most humid months.Rainfall
In December, in Arsac, the rain falls for 13.2 days. Throughout December, 42mm (1.65") of precipitation is accumulated. Throughout the year, there are 143.7 rainfall days, and 355mm (13.98") of precipitation is accumulated.Snowfall
February, March and December are months with snowfall in Arsac. The month with the most snowfall in Arsac is December, when snow falls for 0.3 days and typically aggregates up to 4mm (0.16") of snow.Daylight
December has the shortest days of the year in Arsac, with an average of 8h and 48min of daylight.On the first day of December, sunrise is at 08:21 and sunset at 17:22. On the last day of the month, sunrise is at 08:40 and sunset at 17:31 CET.
Sunshine
With an average of 5h of sunshine, December has the least sunshine of the year.UV index
The months with the lowest UV index are January through March, November and December, with an average maximum UV index of 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: An average UV index of 3 in December transforms into this advice:
Be vigilant - Suggestions to stave off sun damage are provided. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Frequently asked questions
What are the temperatures in Arsac in December?
What is the most humid month in Arsac?
What is the average humidity in December in Arsac?
How much does it rain in Arsac in December?
When does it snow the most in Arsac?
When does it start snowing in Arsac?
What is the month with the shortest days in Arsac?
What is the average length of the day in December in Arsac?
What time are sunrise and sunset in December in Arsac?
What is the month with the least sunshine in Arsac?
How many hours of sunshine does Arsac have in December?
What is the month with the lowest UV index in Arsac?
What is the UV index reading in December in Arsac?
Average temperature in December
Arsac, France
- Average high temperature in December: 10.8°C
The warmest month (with the highest average high temperature) is August (27.5°C).
The month with the lowest average high temperature is January (9.8°C).
- Average low temperature in December: 5.4°C
The month with the highest average low temperature is July (16.3°C).
The coldest month (with the lowest average low temperature) is February (4.1°C).
Average pressure in December
Arsac, France
- Average pressure in December: 1020.9mbar
The month with the highest atmospheric pressure is December (1020.9mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed in December
Arsac, France
- Average wind speed in December: 10.8km/h
The windiest month (with the highest average wind speed) is March (11.9km/h).
The calmest month (with the lowest average wind speed) is August (8.8km/h).
Average humidity in December
Arsac, France
- Average humidity in December: 84%
The months with the highest relative humidity are January and December (84%).
The month with the lowest relative humidity is August (68%).
Average rainfall in December
Arsac, France
- Average rainfall in December: 42mm
The wettest month (with the highest rainfall) is November (51mm).
The driest month (with the least rainfall) is September (15mm).
Average rainfall days in December
Arsac, France
- Average rainfall days in December: 13.2 days
The month with the highest number of rainy days is May (14.2 days).
The month with the least rainy days is September (8.5 days).
Average snowfall in December
Arsac, France
- Average snowfall in December: 4mm
The month with the highest snowfall is December (4mm).
The months with the least snowfall are January, April, May, June, July, August, September, October and November (0mm).
Average snowfall days in December
Arsac, France
- Average snowfall days in December: 0.3 days
The months with the highest number of snowfall days are February and December (0.3 days).
The months with the least snowfall days are January, April, May, June, July, August, September, October and November (0 days).
Average daylight in December /
Average sunshine in December
Arsac, 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: 5h and 0min
The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in December
Arsac, France
- Average sunshine days in December: 15.6 days
The month with the most sunshine days is September (19.6 days).
The months with the least sunshine days are May and June (13.8 days).
Average UV index in December
Arsac, France
- Average UV index in December: 3
The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 3).
Average cloud cover in December
Arsac, France
- Average cloud cover in December: 48
The month with the most cloud cover is January (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in December
Arsac, France
- Average visibility in December: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is January (8km).
Arsac, France
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