Contents
- Weather in September
- Frequently asked questions
- Average temperature in September
- Average pressure in September
- Average wind speed in September
- Average humidity in September
- Average rainfall in September
- Average rainfall days in September
- Average snowfall in September
- Average snowfall days in September
- Average daylight in September
- Average sunshine in September
- Average sunshine days in September
- Average UV index in September
- Average cloud cover in September
- Average visibility in September
Weather in September
Temperature
Arfons, France, in September undergoes a slight reduction in the average high-temperature, shifting from August's moderately hot 27.3°C (81.1°F) to a pleasant 22.5°C (72.5°F). Arfons, in September, observes a steady average low-temperature of 12°C (53.6°F).Humidity
The average relative humidity in September in Arfons is 73%.Rainfall
September is the month with the least rainfall in Arfons. Rain falls for 8.9 days and accumulates 20mm (0.79") of precipitation.Snowfall
In Arfons, France, snow does not fall in April through October.Daylight
In Arfons, the average length of the day in September is 12h and 30min.On the first day of September in Arfons, France, sunrise is at 07:15 and sunset at 20:26. On the last day of the month, sunrise is at 07:48 and sunset at 19:34 CEST.
Sunshine
The average sunshine in September in Arfons is 8.4h.UV index
In Arfons, the average daily maximum UV index in September is 4. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 4 in September interprets into the following recommendations:
Take precautions - Protection against skin and eye damage is obliged. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
Frequently asked questions
What is the temperature in September in Arfons?
What is the average humidity in September in Arfons?
What is the driest month in Arfons?
How many days does it rain in September in Arfons?
When it does not snow in Arfons?
What is the average length of the day in September in Arfons?
What time are sunrise and sunset in September in Arfons?
How many hours of sunshine does Arfons have in September?
What is the UV index intensity in September in Arfons?
Average temperature in September
Arfons, France
- Average high temperature in September: 22.5°C
The warmest month (with the highest average high temperature) is August (27.3°C).
The month with the lowest average high temperature is January (7.3°C).
- Average low temperature in September: 12°C
The month with the highest average low temperature is August (14.8°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).
Average pressure in September
Arfons, France
- Average pressure in September: 1018.1mbar
The month with the highest atmospheric pressure is December (1021.4mbar).
The month with the lowest atmospheric pressure is April (1015.3mbar).
Average wind speed in September
Arfons, France
- Average wind speed in September: 9.9km/h
The windiest month (with the highest average wind speed) is March (13.5km/h).
The calmest month (with the lowest average wind speed) is August (9.6km/h).
Average humidity in September
Arfons, France
- Average humidity in September: 73%
The months with the highest relative humidity are January, November and December (87%).
The month with the lowest relative humidity is August (67%).
Average rainfall in September
Arfons, France
- Average rainfall in September: 20mm
The wettest months (with the highest rainfall) are January, May and November (63mm).
The driest month (with the least rainfall) is September (20mm).
Average rainfall days in September
Arfons, France
- Average rainfall days in September: 8.9 days
The month with the highest number of rainy days is January (17.3 days).
The month with the least rainy days is August (8.6 days).
Average snowfall in September
Arfons, France
- Average snowfall in September: 0mm
The months with the highest snowfall are January and February (26mm).
The months with the least snowfall are April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Arfons, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (3.8 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Arfons, France
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).
Average sunshine days in September
Arfons, France
- Average sunshine days in September: 19.2 days
The month with the most sunshine days is August (19.9 days).
The month with the least sunshine days is February (9.8 days).
Average UV index in September
Arfons, France
- Average UV index in September: 4
The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Arfons, France
- Average cloud cover in September: 33
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is August (Cloud cover 26).
Average visibility in September
Arfons, France
- Average visibility in September: 9km
The months with the highest visibility are March, May, June, July, August, September and October (9km).
The months with the lowest visibility are January, February, April, November and December (8km).
Arfons, France
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