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
September
Weather in September
Temperature
September signifies a gentle decline in Aiguilles's average high-temperature, easing from an enjoyable 18.3°C (64.9°F) in August to a moderate 13.9°C (57°F). The average low-temperature of 4.1°C (39.4°F) is witnessed during September.Humidity
In Aiguilles, the average relative humidity in September is 76%.Rainfall
In September, the rain falls for 14.5 days. Throughout September, 43mm (1.69") of precipitation is accumulated. Throughout the year, there are 126.4 rainfall days, and 751mm (29.57") of precipitation is accumulated.Snowfall
January through December are months with snowfall. In Aiguilles, during September, snow falls for 1.8 days and regularly aggregates up to 21mm (0.83") of snow. Throughout the year, there are 105.1 snowfall days, and 3486mm (137.24") of snow is accumulated.Daylight
In Aiguilles, the average length of the day in September is 12h and 31min.On the first day of the month, sunrise is at 06:55 and sunset at 20:09. On the last day of September, in Aiguilles, sunrise is at 07:29 and sunset at 19:14 CEST.
Sunshine
The average sunshine in September is 8.9h.UV index
In Aiguilles, the average daily maximum UV index in September is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.Note: In September, a daily maximum UV index of 3 leads to the following instructions:
Take precautions - Protection against sunburn is recommended. It's recommended to limit sun exposure when its radiation is at its peak during midday. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are September temperatures?
What is the average humidity in September?
How much does it rain in September?
How many days does it snow in September?
How many hours of daylight does Aiguilles have in September?
What time are sunrise and sunset in September?
How many hours of sunshine does Aiguilles have in September?
What is the UV index reading in September?
Average temperature in September
Aiguilles, France
- Average high temperature in September: 13.9°C
The warmest months (with the highest average high temperature) are July and August (18.3°C).
The month with the lowest average high temperature is January (-1.8°C).
- Average low temperature in September: 4.1°C
The months with the highest average low temperature are July and August (7.2°C).
The coldest month (with the lowest average low temperature) is January (-10.4°C).
Average pressure in September
Aiguilles, France
- Average pressure in September: 1017.2mbar
The month with the highest atmospheric pressure is December (1020mbar).
The month with the lowest atmospheric pressure is April (1014.5mbar).
Average wind speed in September
Aiguilles, France
- Average wind speed in September: 5.8km/h
The windiest month (with the highest average wind speed) is December (8.9km/h).
The calmest month (with the lowest average wind speed) is August (5.7km/h).
Average humidity in September
Aiguilles, France
- Average humidity in September: 76%
The month with the highest relative humidity is March (87%).
The months with the lowest relative humidity are July and August (72%).
Average rainfall in September
Aiguilles, France
- Average rainfall in September: 43mm
The wettest month (with the highest rainfall) is November (120mm).
The driest month (with the least rainfall) is January (33mm).
Average rainfall days in September
Aiguilles, France
- Average rainfall days in September: 14.5 days
The month with the highest number of rainy days is June (18.9 days).
The month with the least rainy days is December (3.5 days).
Average snowfall in September
Aiguilles, France
- Average snowfall in September: 21mm
The month with the highest snowfall is November (970mm).
The month with the least snowfall is August (2mm).
Average snowfall days in September
Aiguilles, France
- Average snowfall days in September: 1.8 days
The month with the highest number of snowfall days is April (16.3 days).
The months with the least snowfall days are July and August (0.2 days).
Average daylight in September /
Average sunshine in September
Aiguilles, France
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 18min).
The month with the least sunshine is November (Average sunshine: 5h and 12min).
Average sunshine days in September
Aiguilles, France
- Average sunshine days in September: 12.9 days
The month with the most sunshine days is December (20.2 days).
The month with the least sunshine days is May (8.5 days).
Average UV index in September
Aiguilles, France
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 4).
The months with the lowest UV index are February and October (UV index 1).
Average cloud cover in September
Aiguilles, France
- Average cloud cover in September: 33
The month with the most cloud cover is April (Cloud cover 46).
The month with the least cloud cover is August (Cloud cover 25).
Average visibility in September
Aiguilles, France
- Average visibility in September: 9km
The months with the highest visibility are June, July, August and September (9km).
The months with the lowest visibility are February, March, April and November (7km).
