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 shift to September brings a decrease in the average high-temperature, falling from 29.2°C (84.6°F) in August to a still moderately hot 24.2°C (75.6°F). In Saint-Quentin-la-Poterie, the average low-temperature during the month of September is a cool 12.8°C (55°F).Humidity
The average relative humidity in September is 65%.Rainfall
In Saint-Quentin-la-Poterie, during September, the rain falls for 8 days and regularly aggregates up to 38mm (1.5") of precipitation. Throughout the year, there are 124.6 rainfall days, and 617mm (24.29") of precipitation is accumulated.Snowfall
April through November are months without snowfall in Saint-Quentin-la-Poterie.Daylight
In Saint-Quentin-la-Poterie, the average length of the day in September is 12h and 31min.On the first day of September in Saint-Quentin-la-Poterie, sunrise is at 07:06 and sunset at 20:18. On the last day of the month, sunrise is at 07:39 and sunset at 19:24 CEST.
Sunshine
The average sunshine in September is 9.2h.UV index
The average daily maximum UV index in September in Saint-Quentin-la-Poterie is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.Note: The daily high UV index of 5 during September translates into the following recommendations:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Frequently asked questions
What is the average September temperature in Saint-Quentin-la-Poterie?
What is the average humidity in September in Saint-Quentin-la-Poterie?
How many days does it rain in September in Saint-Quentin-la-Poterie?
When it does not snow in Saint-Quentin-la-Poterie?
What is the average length of the day in September in Saint-Quentin-la-Poterie?
When are sunrise and sunset in September in Saint-Quentin-la-Poterie?
How many hours of sunshine does Saint-Quentin-la-Poterie have in September?
How high is the UV index in September in Saint-Quentin-la-Poterie?
Average temperature in September
Saint-Quentin-la-Poterie, France
- Average high temperature in September: 24.2°C
The warmest month (with the highest average high temperature) is July (29.3°C).
The month with the lowest average high temperature is January (8.3°C).
- Average low temperature in September: 12.8°C
The months with the highest average low temperature are July and August (16.3°C).
The coldest month (with the lowest average low temperature) is February (1.3°C).
Average pressure in September
Saint-Quentin-la-Poterie, France
- Average pressure in September: 1017.8mbar
The month with the highest atmospheric pressure is December (1020.8mbar).
The month with the lowest atmospheric pressure is April (1015.1mbar).
Average wind speed in September
Saint-Quentin-la-Poterie, France
- Average wind speed in September: 9.2km/h
The windiest month (with the highest average wind speed) is May (10.6km/h).
The calmest month (with the lowest average wind speed) is December (8.7km/h).
Average humidity in September
Saint-Quentin-la-Poterie, France
- Average humidity in September: 65%
The month with the highest relative humidity is November (81%).
The month with the lowest relative humidity is July (57%).
Average rainfall in September
Saint-Quentin-la-Poterie, France
- Average rainfall in September: 38mm
The wettest month (with the highest rainfall) is November (119mm).
The driest month (with the least rainfall) is July (20mm).
Average rainfall days in September
Saint-Quentin-la-Poterie, France
- Average rainfall days in September: 8 days
The month with the highest number of rainy days is November (14.4 days).
The month with the least rainy days is August (7.3 days).
Average snowfall in September
Saint-Quentin-la-Poterie, France
- Average snowfall in September: 0mm
The month with the highest snowfall is February (10mm).
The months with the least snowfall are April, May, June, July, August, September, October and November (0mm).
Average snowfall days in September
Saint-Quentin-la-Poterie, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (0.7 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-Quentin-la-Poterie, France
- Average daylight in September: 12h and 3min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in September: 9h and 1min
The month with the most sunshine is July (Average sunshine: 11h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 30min).
Average sunshine days in September
Saint-Quentin-la-Poterie, France
- Average sunshine days in September: 20.1 days
The month with the most sunshine days is September (20.1 days).
The month with the least sunshine days is November (14 days).
Average UV index in September
Saint-Quentin-la-Poterie, France
- Average UV index in September: 5
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 2).
Average cloud cover in September
Saint-Quentin-la-Poterie, France
- Average cloud cover in September: 22
The month with the most cloud cover is November (Cloud cover 43).
The month with the least cloud cover is July (Cloud cover 15).
Average visibility in September
Saint-Quentin-la-Poterie, France
- Average visibility in September: 9km
The months with the highest visibility are June, July and August (10km).
The month with the lowest visibility is November (8km).
Saint-Quentin-la-Poterie, France
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