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
September signifies a minor drop in average high-temperature, transitioning from a moderately hot 24.9°C (76.8°F) in August to a pleasant 20.5°C (68.9°F). Throughout September, the average low-temperature in Fessenheim-le-Bas records at a cool 10°C (50°F).Humidity
The average relative humidity in September is 76%.Rainfall
September is the month with the least rainfall in Fessenheim-le-Bas. Rain falls for 10.5 days and accumulates 26mm (1.02") of precipitation.Snowfall
April through September are months without snowfall.Daylight
The average length of the day in September in Fessenheim-le-Bas is 12h and 35min.On the first day of the month, sunrise is at 06:47 and sunset at 20:11. On the last day of September, in Fessenheim-le-Bas, sunrise is at 07:28 and sunset at 19:10 CEST.
Sunshine
In September, the average sunshine is 8.9h.UV index
In September, the average daily maximum UV index in Fessenheim-le-Bas is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for average individuals.Note: In September, the maximum UV index of 4 transforms into these recommendations:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. During bright days, sunglasses that offer UVA and UVB defense are recommended.
Frequently asked questions
What are the temperatures in Fessenheim-le-Bas in September?
What is the average humidity in September in Fessenheim-le-Bas?
What is the driest month in Fessenheim-le-Bas?
How many days does it rain in September in Fessenheim-le-Bas?
When it does not snow in Fessenheim-le-Bas?
Does it snow in Fessenheim-le-Bas in September?
What is the average length of the day in September in Fessenheim-le-Bas?
When is the sunrise / sunset in September in Fessenheim-le-Bas?
How many hours of sunshine does Fessenheim-le-Bas have in September?
What is the UV index intensity in September in Fessenheim-le-Bas?
Average temperature in September
Fessenheim-le-Bas, France
- Average high temperature in September: 20.5°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 (4.3°C).
- Average low temperature in September: 10°C
The month with the highest average low temperature is August (13.8°C).
The coldest month (with the lowest average low temperature) is January (-0.7°C).
Average pressure in September
Fessenheim-le-Bas, France
- Average pressure in September: 1018.4mbar
The month with the highest atmospheric pressure is December (1019.8mbar).
The month with the lowest atmospheric pressure is November (1015.2mbar).
Average wind speed in September
Fessenheim-le-Bas, France
- Average wind speed in September: 7.7km/h
The windiest month (with the highest average wind speed) is February (11km/h).
The calmest month (with the lowest average wind speed) is August (7.4km/h).
Average humidity in September
Fessenheim-le-Bas, France
- Average humidity in September: 76%
The months with the highest relative humidity are January and December (86%).
The months with the lowest relative humidity are April, July and August (73%).
Average rainfall in September
Fessenheim-le-Bas, France
- Average rainfall in September: 26mm
The wettest months (with the highest rainfall) are June and July (56mm).
The driest month (with the least rainfall) is September (26mm).
Average rainfall days in September
Fessenheim-le-Bas, France
- Average rainfall days in September: 10.5 days
The months with the highest number of rainy days are May and July (17.1 days).
The month with the least rainy days is September (10.5 days).
Average snowfall in September
Fessenheim-le-Bas, France
- Average snowfall in September: 0mm
The month with the highest snowfall is December (40mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in September
Fessenheim-le-Bas, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).
Average daylight in September /
Average sunshine in September
Fessenheim-le-Bas, France
- Average daylight in September: 12h and 4min
The month with the longest days is June (Average daylight: 16h and 6min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 8h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).
Average sunshine days in September
Fessenheim-le-Bas, France
- Average sunshine days in September: 17.2 days
The month with the most sunshine days is October (17.3 days).
The month with the least sunshine days is July (10.8 days).
Average UV index in September
Fessenheim-le-Bas, France
- Average UV index in September: 4
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Fessenheim-le-Bas, France
- Average cloud cover in September: 33
The months with the most cloud cover are January and December (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Fessenheim-le-Bas, France
- Average visibility in September: 9km
The months with the highest visibility are February, March, April, May, June, July, August, September, October and November (9km).
The months with the lowest visibility are January and December (8km).
Fessenheim-le-Bas, France
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