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
The onset of September brings a small shift in high-temperatures, falling from a warm 24.4°C (75.9°F) in August to a pleasant 20.7°C (69.3°F). Glénic's nighttime temperature during September is consistently averaged at a chilly 9.8°C (49.6°F).Humidity
In Glénic, the average relative humidity in September is 76%.Rainfall
The month with the least rainfall is September, when the rain falls for 11.1 days and typically collects 26mm (1.02") of precipitation.Snowfall
June through September are months without snowfall.Daylight
The average length of the day in September in Glénic is 12h and 32min.On the first day of September in Glénic, sunrise is at 07:13 and sunset at 20:30. On the last day of the month, sunrise is at 07:50 and sunset at 19:34 CEST.
Sunshine
The average sunshine in September in Glénic is 8.1h.UV index
In Glénic, the average daily maximum UV index in September is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for the ordinary person.Note: A maximum high daily UV index of 4 during September translates into the following directions:
Preventative actions are necessary - The mandate to avoid skin and eye damage is in place. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.
Frequently asked questions
What are the temperatures in Glénic in September?
What is the average humidity in September in Glénic?
What is the driest month in Glénic?
How much does it rain in Glénic in September?
When it does not snow in Glénic?
Does it snow in Glénic in September?
How many hours of daylight does Glénic have in September?
What time are sunrise and sunset in September in Glénic?
How many hours of sunshine does Glénic have in September?
What is the UV index reading in September in Glénic?
Average temperature in September
Glénic, France
- Average high temperature in September: 20.7°C
The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is January (5.8°C).
- Average low temperature in September: 9.8°C
The month with the highest average low temperature is July (12.8°C).
The coldest month (with the lowest average low temperature) is February (0°C).
Average pressure in September
Glénic, France
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is November (1015mbar).
Average wind speed in September
Glénic, France
- Average wind speed in September: 9.3km/h
The windiest month (with the highest average wind speed) is February (14km/h).
The calmest month (with the lowest average wind speed) is August (8.4km/h).
Average humidity in September
Glénic, France
- Average humidity in September: 76%
The months with the highest relative humidity are January, November and December (87%).
The month with the lowest relative humidity is August (73%).
Average rainfall in September
Glénic, France
- Average rainfall in September: 26mm
The wettest month (with the highest rainfall) is May (55mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in September
Glénic, France
- Average rainfall days in September: 11.1 days
The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is September (11.1 days).
Average snowfall in September
Glénic, France
- Average snowfall in September: 0mm
The month with the highest snowfall is January (61mm).
The months with the least snowfall are June, July, August and September (0mm).
Average snowfall days in September
Glénic, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (6.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Glénic, France
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).
- Average sunshine in September: 8h and 1min
The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in September
Glénic, France
- Average sunshine days in September: 16.6 days
The month with the most sunshine days is September (16.6 days).
The month with the least sunshine days is May (9.3 days).
Average UV index in September
Glénic, France
- Average UV index in September: 4
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 September
Glénic, France
- Average cloud cover in September: 37
The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in September
Glénic, France
- Average visibility in September: 8km
The months with the highest visibility are January, February, March, April, July, August, September, October, November and December (8km).
The months with the lowest visibility are May and June (7km).
Glénic, France
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