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September Weather in Le Chesne, France

Last updated: August 23, 2025

In September, the average temperature in Le Chesne, France is a pleasant 16°C (61°F), with daytime highs reaching up to 34°C (94°F) and occasional lows dipping to 4°C (40°F). Expect 65 mm (2.6 in) of precipitation spread across 9 days, contributing to an average humidity level of 81%. Enjoy the climate while preparing for varied weather!

September Temperature in Le Chesne

In September in Le Chesne, the average temperature is 16°C (61°F), with maximums reaching up to 34°C (94°F) and minimums dropping as low as 4°C (40°F). This varied climate makes Le Chesne an ideal destination for travelers seeking both warm and cooler weather experiences.

September Weather in Le Chesne: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Le Chesne, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Le Chesne, September typically has an average temperature of 16°C (61°F), with highs reaching up to 34°C (94°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec374145505765676760534441
Data source: Temperature data for Le Chesne 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 Le Chesne

In Le Chesne in September, the precipitation amount is 65 mm (2.6 in) over the course of 9 days.

September Precipitation Trends in Le Chesne

The chart displays monthly precipitation patterns in Le Chesne, 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 Le Chesne, September typically receives around 65 mm (2.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec8988953868686865659779145
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Le Chesne

In Le Chesne in September, humidity is 81%. With an average temperature of 16°C (61°F), this humidity feels like a warm, heavy blanket wrapping around you as you explore the sights, making it essential to stay hydrated and take regular breaks in the shade.

September Average Humidity in Le Chesne

This chart illustrates the average monthly humidity levels in Le Chesne, 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 Le Chesne 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 Le Chesne

In Le Chesne 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 Le Chesne, you can refer to this Hourly UV Index in Le Chesne.

Maximum UV Index Levels in Le Chesne for September

The chart shows the monthly maximum UV Index (UVI) for Le Chesne 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 Le Chesne typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234688886421
Data source: Le Chesne 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 Le Chesne Compares to Other Months

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

This table compares monthly weather conditions in Le Chesne, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (38°F)89 mm (3.5 inches)91%low
February Weather5°C (41°F)88 mm (3.5 inches)89%moderate
March Weather7°C (45°F)95 mm (3.8 inches)86%moderate
April Weather10°C (51°F)38 mm (1.5 inches)84%high
May Weather14°C (57°F)68 mm (2.7 inches)82%very high
June Weather18°C (65°F)68 mm (2.7 inches)82%very high
July Weather20°C (68°F)68 mm (2.7 inches)80%very high
August Weather19°C (67°F)65 mm (2.6 inches)76%very high
September Weather16°C (61°F)65 mm (2.6 inches)81%high
October Weather12°C (53°F)97 mm (3.8 inches)88%moderate
November Weather7°C (44°F)78 mm (3.1 inches)92%low
December Weather5°C (41°F)144 mm (5.7 inches)93%low

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