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
In September, the meteorological conditions change slightly, with the average high-temperature moving from a warm 27.2°C (81°F) in August to a still moderately hot 23.4°C (74.1°F). Saint-Michel-de-Bannières registers a substantial downturn from daytime peaks throughout September nights, with an average low-temperature of 10.8°C (51.4°F).Humidity
The average relative humidity in September is 73%.Rainfall
In Saint-Michel-de-Bannières, in September, during 10.7 rainfall days, 38mm (1.5") of precipitation is typically accumulated. In Saint-Michel-de-Bannières, during the entire year, the rain falls for 164.6 days and collects up to 616mm (24.25") of precipitation.Snowfall
March through October are months without snowfall in Saint-Michel-de-Bannières.Daylight
In Saint-Michel-de-Bannières, the average length of the day in September is 12h and 31min.On the first day of September in Saint-Michel-de-Bannières, sunrise is at 07:15 and sunset at 20:30. On the last day of the month, sunrise is at 07:50 and sunset at 19:35 CEST.
Sunshine
The average sunshine in September is 8.3h.UV index
The average daily maximum UV index in September in Saint-Michel-de-Bannières, France, is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for average individuals.Note: The UV index of 4 in September translates into these instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
What is the usual temperature for Saint-Michel-de-Bannières in September?
What is the average humidity in September in Saint-Michel-de-Bannières?
How many days does it rain in September in Saint-Michel-de-Bannières?
When it does not snow in Saint-Michel-de-Bannières?
What is the average length of the day in September in Saint-Michel-de-Bannières?
When are sunrise and sunset in September in Saint-Michel-de-Bannières?
How long on average sun shines in September in Saint-Michel-de-Bannières?
What is the UV index reading in September in Saint-Michel-de-Bannières?
Average temperature in September
Saint-Michel-de-Bannières, France
- Average high temperature in September: 23.4°C
The warmest month (with the highest average high temperature) is August (27.2°C).
The month with the lowest average high temperature is January (7.4°C).
- Average low temperature in September: 10.8°C
The month with the highest average low temperature is July (13.8°C).
The coldest month (with the lowest average low temperature) is February (0.8°C).
Average pressure in September
Saint-Michel-de-Bannières, France
- Average pressure in September: 1018.3mbar
The month with the highest atmospheric pressure is December (1021.3mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in September
Saint-Michel-de-Bannières, France
- Average wind speed in September: 6.8km/h
The windiest months (with the highest average wind speed) are February and March (9.4km/h).
The calmest month (with the lowest average wind speed) is August (6.7km/h).
Average humidity in September
Saint-Michel-de-Bannières, France
- Average humidity in September: 73%
The months with the highest relative humidity are November and December (88%).
The month with the lowest relative humidity is August (69%).
Average rainfall in September
Saint-Michel-de-Bannières, France
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is November (72mm).
The driest month (with the least rainfall) is July (29mm).
Average rainfall days in September
Saint-Michel-de-Bannières, France
- Average rainfall days in September: 10.7 days
The month with the highest number of rainy days is May (17.2 days).
The month with the least rainy days is September (10.7 days).
Average snowfall in September
Saint-Michel-de-Bannières, France
- Average snowfall in September: 0mm
The month with the highest snowfall is January (9mm).
The months with the least snowfall are March, April, May, June, July, August, September and October (0mm).
Average snowfall days in September
Saint-Michel-de-Bannières, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (1.6 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Saint-Michel-de-Bannières, France
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 36min).
The month with the shortest days is December (Average daylight: 8h and 48min).
- Average sunshine in September: 8h and 2min
The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are January and November (Average sunshine: 4h and 12min).
Average sunshine days in September
Saint-Michel-de-Bannières, France
- Average sunshine days in September: 18.3 days
The month with the most sunshine days is September (18.3 days).
The month with the least sunshine days is May (11.6 days).
Average UV index in September
Saint-Michel-de-Bannières, 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
Saint-Michel-de-Bannières, France
- Average cloud cover in September: 34
The month with the most cloud cover is November (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).
Average visibility in September
Saint-Michel-de-Bannières, France
- Average visibility in September: 8km
The months with the highest visibility are March, April, May, June, July, August and September (8km).
The months with the lowest visibility are January, February, October, November and December (7km).
Saint-Michel-de-Bannières, France
Weather forecast for your location
2. Allow the app to use your location
