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September Weather in Dormans, France

Last updated: August 23, 2025

In September, the average temperature in Dormans, France hovers around 17°C (62°F), with a minimum dipping to 5°C (41°F) and a maximum soaring to 34°C (94°F). Expect about 60 mm (2.4 in) of precipitation spread over 8 days, while the air remains notably humid with an average humidity of 81%.

September Temperature in Dormans

In September in Dormans, the average temperature is 17°C (62°F). The maximum can reach 34°C (94°F), and the minimum can be as low as 5°C (41°F). This makes it an ideal time for travelers to enjoy a variety of outdoor activities while being prepared for fluctuating temperatures.

September Weather in Dormans: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Dormans, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Dormans, September typically has an average temperature of 17°C (62°F), with highs reaching up to 34°C (94°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec384245515766696862544541
Data source: Temperature data for Dormans generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Dormans

In Dormans in September, the total precipitation amount is 60 mm (2.4 in) spread over the course of 8 days.

September Precipitation Trends in Dormans

The chart displays monthly precipitation patterns in Dormans, with values for each month alongside September’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September’s conditions compare to those of other months. In Dormans, September typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec7173703770666362608569109
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Dormans

In Dormans in September, humidity is 81%. With an average temperature of 17°C (62°F), this humidity feels like a warm blanket enveloping you, making outdoor adventures feel sticky and requiring frequent breaks to stay comfortable while exploring.

September Average Humidity in Dormans

This chart illustrates the average monthly humidity levels in Dormans, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Dormans is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%84%83%83%80%76%81%88%92%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Dormans

In Dormans in September, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Dormans, you can refer to this Hourly UV Index in Dormans.

Maximum UV Index Levels in Dormans for September

The chart shows the monthly maximum UV Index (UVI) for Dormans in September, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In September, the maximum UV index in Dormans typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689886421
Data source: Dormans September UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How September Weather in Dormans Compares to Other Months

Weather in Dormans varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Dormans, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Dormans, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)71 mm (2.8 inches)91%low
February Weather5°C (42°F)72 mm (2.9 inches)89%moderate
March Weather7°C (46°F)70 mm (2.8 inches)86%moderate
April Weather11°C (51°F)37 mm (1.5 inches)84%high
May Weather14°C (58°F)70 mm (2.8 inches)82%very high
June Weather19°C (66°F)66 mm (2.6 inches)82%very high
July Weather20°C (69°F)63 mm (2.5 inches)80%very high
August Weather20°C (68°F)62 mm (2.5 inches)76%very high
September Weather17°C (62°F)60 mm (2.4 inches)81%high
October Weather12°C (54°F)85 mm (3.4 inches)88%moderate
November Weather7°C (45°F)69 mm (2.7 inches)92%low
December Weather5°C (42°F)109 mm (4.3 inches)93%low

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