September weather forecastSaint-Pierre-des-Ormes, France
September
Weather in September
September, the first month of the autumn in Saint-Pierre-des-Ormes, is still a pleasant month, with an average temperature ranging between max 20.1°C (68.2°F) and min 10.2°C (50.4°F).Temperature
Saint-Pierre-des-Ormes marks the arrival of September with an average high-temperature of a still pleasant 20.1°C (68.2°F), hardly different from August's 22.6°C (72.7°F). During September, Saint-Pierre-des-Ormes sees a mean low-temperature of 10.2°C (50.4°F).Humidity
In Saint-Pierre-des-Ormes, the average relative humidity in September is 79%.Rainfall
September is the month with the least rainfall. Rain falls for 12.8 days and accumulates 29mm (1.14") of precipitation.Snowfall
In Saint-Pierre-des-Ormes, snow does not fall in May through October.Daylight
In September, the average length of the day in Saint-Pierre-des-Ormes, France, is 12h and 35min.On the first day of September in Saint-Pierre-des-Ormes, sunrise is at 07:16 and sunset at 20:39. On the last day of the month, sunrise is at 07:56 and sunset at 19:39 CEST.
Sunshine
In Saint-Pierre-des-Ormes, the average sunshine in September is 7.2h.UV index
In September, the average daily maximum UV index is 4. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: In September, a regular UV index of 4 translates into these guidelines:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Saint-Pierre-des-Ormes, France
- Average high temperature in September: 20.1°C
The warmest month (with the highest average high temperature) is August (22.6°C).
The month with the lowest average high temperature is January (6.3°C).
- Average low temperature in September: 10.2°C
The months with the highest average low temperature are July and August (12.4°C).
The coldest month (with the lowest average low temperature) is February (1.2°C).
Average pressure in September
Saint-Pierre-des-Ormes, France
- Average pressure in September: 1018.1mbar
The month with the highest atmospheric pressure is December (1018.3mbar).
The month with the lowest atmospheric pressure is November (1013.1mbar).
Average wind speed in September
Saint-Pierre-des-Ormes, France
- Average wind speed in September: 11.3km/h
The windiest month (with the highest average wind speed) is February (17.1km/h).
The calmest month (with the lowest average wind speed) is August (10.6km/h).
Average humidity in September
Saint-Pierre-des-Ormes, France
- Average humidity in September: 79%
The months with the highest relative humidity are January and December (90%).
The month with the lowest relative humidity is August (78%).
Average rainfall in September
Saint-Pierre-des-Ormes, France
- Average rainfall in September: 29mm
The wettest month (with the highest rainfall) is June (65mm).
The driest month (with the least rainfall) is September (29mm).
Average rainfall days in September
Saint-Pierre-des-Ormes, France
- Average rainfall days in September: 12.8 days
The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is September (12.8 days).
Average snowfall in September
Saint-Pierre-des-Ormes, France
- Average snowfall in September: 0mm
The month with the highest snowfall is December (32mm).
The months with the least snowfall are May, June, July, August, September and October (0mm).
Average snowfall days in September
Saint-Pierre-des-Ormes, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is February (2.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in September /
Average sunshine in September
Saint-Pierre-des-Ormes, France
- Average daylight in September: 12h and 36min
The month with the longest days is June (Average daylight: 16h and 0min).
The month with the shortest days is December (Average daylight: 8h and 24min).
- Average sunshine in September: 7h and 12min
The month with the most sunshine is July (Average sunshine: 9h and 6min).
The months with the least sunshine are January and November (Average sunshine: 3h and 36min).
Average sunshine days in September
Saint-Pierre-des-Ormes, France
- Average sunshine days in September: 14.1 days
The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is November (8.9 days).
Average UV index in September
Saint-Pierre-des-Ormes, 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
Saint-Pierre-des-Ormes, France
- Average cloud cover in September: 44
The month with the most cloud cover is November (Cloud cover 65).
The month with the least cloud cover is September (Cloud cover 44).
Average visibility in September
Saint-Pierre-des-Ormes, France
- Average visibility in September: 8km
The months with the highest visibility are February and March (9km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (8km).
