September weather forecastDampierre-lès-Conflans, France
September
Weather in September
The first month of the autumn, September, is still a refreshing month in Dampierre-lès-Conflans, France, with an average temperature ranging between min 9.4°C (48.9°F) and max 19.2°C (66.6°F).Temperature
With the onset of September, the average high-temperature subtly recedes from August's warm 23.3°C (73.9°F) to a comfortable 19.2°C (66.6°F). During September, the nighttime temperature in Dampierre-lès-Conflans averages to a chilly 9.4°C (48.9°F).Humidity
In Dampierre-lès-Conflans, the average relative humidity in September is 82%.Rainfall
September is the month with the least rainfall in Dampierre-lès-Conflans. Rain falls for 11.6 days and accumulates 34mm (1.34") of precipitation.Snowfall
In Dampierre-lès-Conflans, snow does not fall in April through September.Daylight
In Dampierre-lès-Conflans, France, the average length of the day in September is 12h and 34min.On the first day of the month, sunrise is at 06:54 and sunset at 20:15. On the last day of September, in Dampierre-lès-Conflans, France, sunrise is at 07:33 and sunset at 19:16 CEST.
Sunshine
The average sunshine in September in Dampierre-lès-Conflans is 8.5h.UV index
In Dampierre-lès-Conflans, the average daily maximum UV index in September is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum high daily UV index of 3 during September translates into the following directions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in September
Dampierre-lès-Conflans, France
- Average high temperature in September: 19.2°C
The warmest month (with the highest average high temperature) is July (23.4°C).
The month with the lowest average high temperature is January (3.7°C).
- Average low temperature in September: 9.4°C
The month with the highest average low temperature is July (13°C).
The coldest month (with the lowest average low temperature) is January (-1.2°C).
Average pressure in September
Dampierre-lès-Conflans, France
- Average pressure in September: 1018.5mbar
The month with the highest atmospheric pressure is December (1020.4mbar).
The month with the lowest atmospheric pressure is November (1015.4mbar).
Average wind speed in September
Dampierre-lès-Conflans, France
- Average wind speed in September: 8.4km/h
The windiest month (with the highest average wind speed) is February (12.7km/h).
The calmest month (with the lowest average wind speed) is August (7.7km/h).
Average humidity in September
Dampierre-lès-Conflans, France
- Average humidity in September: 82%
The months with the highest relative humidity are January and December (88%).
The months with the lowest relative humidity are April and August (79%).
Average rainfall in September
Dampierre-lès-Conflans, France
- Average rainfall in September: 34mm
The wettest month (with the highest rainfall) is December (99mm).
The driest month (with the least rainfall) is September (34mm).
Average rainfall days in September
Dampierre-lès-Conflans, France
- Average rainfall days in September: 11.6 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is September (11.6 days).
Average snowfall in September
Dampierre-lès-Conflans, France
- Average snowfall in September: 0mm
The month with the highest snowfall is January (89mm).
The months with the least snowfall are April, May, June, July, August and September (0mm).
Average snowfall days in September
Dampierre-lès-Conflans, France
- Average snowfall days in September: 0 days
The month with the highest number of snowfall days is January (6.6 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
Dampierre-lès-Conflans, 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 30min).
- Average sunshine in September: 8h and 30min
The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 6min).
Average sunshine days in September
Dampierre-lès-Conflans, France
- Average sunshine days in September: 15.4 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is June (9.7 days).
Average UV index in September
Dampierre-lès-Conflans, France
- Average UV index in September: 3
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in September
Dampierre-lès-Conflans, France
- Average cloud cover in September: 36
The month with the most cloud cover is December (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in September
Dampierre-lès-Conflans, France
- Average visibility in September: 8km
The months with the highest visibility are February, March, April and August (9km).
The months with the lowest visibility are January, May, June, July, September, October, November and December (8km).
