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
A minor decrease in the average high-temperature is observed during December, shifting from a cool 11.1°C (52°F) in November to a chilly 7.7°C (45.9°F). An average low-temperature of 3.3°C (37.9°F) is witnessed throughout the month of December in Fortan, a mere drop from the daytime peak.Humidity
The most humid month is December, with an average relative humidity of 87%.Rainfall
In Fortan, France, in December, during 14 rainfall days, 46mm (1.81") of precipitation is typically accumulated. Throughout the year, there are 168.5 rainfall days, and 484mm (19.06") of precipitation is accumulated.Snowfall
January through March, November and December are months with snowfall in Fortan, France. In Fortan, in December, snow falls for 1.1 days, with typically accumulated 5mm (0.2") of snow. Throughout the year, in Fortan, there are 5.6 snowfall days, and 32mm (1.26") of snow is accumulated.Daylight
The month with the shortest days in Fortan, France, is December, with an average of 8h and 30min of daylight.On the first day of December in Fortan, sunrise is at 08:24 and sunset at 17:06. On the last day of the month, sunrise is at 08:45 and sunset at 17:13 CET.
Sunshine
The average sunshine in December in Fortan, France, is 4.4h.UV index
In December, the average daily maximum UV index is 3. A UV Index reading of 3 to 5 represents a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: A maximum daily UV index of 3 during December morphs into the following directions:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Heed this! Snow reflection can almost augment the UV radiation of the sun by double.
Frequently asked questions
What is the usual temperature for Fortan in December?
What is the most humid month in Fortan?
What is the average humidity in December in Fortan?
How much does it rain in Fortan in December?
How many days does it snow in December in Fortan?
What is the month with the shortest days in Fortan?
How many hours of daylight does Fortan have in December?
What time are sunrise and sunset in December in Fortan?
How long on average sun shines in December in Fortan?
What is the UV index intensity in December in Fortan?
Average temperature in December
Fortan, France
- Average high temperature in December: 7.7°C
The warmest month (with the highest average high temperature) is August (24.9°C).
The month with the lowest average high temperature is January (6.8°C).
- Average low temperature in December: 3.3°C
The month with the highest average low temperature is August (14.5°C).
The coldest months (with the lowest average low temperature) are January and February (1.9°C).
Average pressure in December
Fortan, France
- Average pressure in December: 1019.4mbar
The month with the highest atmospheric pressure is December (1019.4mbar).
The month with the lowest atmospheric pressure is November (1014mbar).
Average wind speed in December
Fortan, France
- Average wind speed in December: 16.2km/h
The windiest month (with the highest average wind speed) is February (16.7km/h).
The calmest month (with the lowest average wind speed) is August (10.7km/h).
Average humidity in December
Fortan, France
- Average humidity in December: 87%
The month with the highest relative humidity is December (87%).
The month with the lowest relative humidity is August (70%).
Average rainfall in December
Fortan, France
- Average rainfall in December: 46mm
The wettest month (with the highest rainfall) is June (57mm).
The driest month (with the least rainfall) is September (25mm).
Average rainfall days in December
Fortan, France
- Average rainfall days in December: 14 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is September (9.8 days).
Average snowfall in December
Fortan, France
- Average snowfall in December: 5mm
The month with the highest snowfall is January (12mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in December
Fortan, France
- Average snowfall days in December: 1.1 days
The month with the highest number of snowfall days is January (1.9 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in December /
Average sunshine in December
Fortan, 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 2min
The month with the most sunshine is July (Average sunshine: 9h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).
Average sunshine days in December
Fortan, France
- Average sunshine days in December: 13.1 days
The month with the most sunshine days is September (17.5 days).
The month with the least sunshine days is June (10.3 days).
Average UV index in December
Fortan, France
- Average UV index in December: 3
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February and November (UV index 2).
Average cloud cover in December
Fortan, France
- Average cloud cover in December: 56
The month with the most cloud cover is January (Cloud cover 58).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in December
Fortan, France
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Fortan, France
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