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September Weather in Lechelle, France

Last updated: August 23, 2025

The average temperature in Lechelle, France during September is a pleasant 17°C (63°F). However, temperatures can vary significantly, with a minimum of 5°C (40°F) and a maximum of 35°C (94°F). This month also sees an average precipitation of 51 mm (2.0 in) over 7 days, coupled with an average humidity of 81%. Prepare accordingly for a mix of warm days and potential rain!

September Temperature in Lechelle

In September in Lechelle, the average temperature is 17°C (63°F). The maximum can reach 35°C (94°F) and the minimum can be as low as 5°C (40°F). This variation in temperature makes it a great destination for travelers looking to enjoy both warm and cooler days.

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

The chart illustrates September temperature patterns in Lechelle, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lechelle, September typically has an average temperature of 17°C (63°F), with highs reaching up to 35°C (94°F) and lows dropping to around 5°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec394346525867706963554543
Data source: Temperature data for Lechelle 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 Lechelle

In Lechelle in September, the precipitation amount is 51 mm (2.0 in) over a period of 7 days.

September Precipitation Trends in Lechelle

The chart displays monthly precipitation patterns in Lechelle, 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 Lechelle, September typically receives around 51 mm (2.0 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec7066723170675549518066109
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Lechelle

In Lechelle in September humidity is 81%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket enveloping you, making travel slightly oppressive and calling for frequent breaks in air-conditioned spaces to recharge and enjoy your journey comfortably.

September Average Humidity in Lechelle

This chart illustrates the average monthly humidity levels in Lechelle, 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 Lechelle 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 Lechelle

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

Maximum UV Index Levels in Lechelle for September

The chart shows the monthly maximum UV Index (UVI) for Lechelle 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 Lechelle typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986421
Data source: Lechelle 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 Lechelle Compares to Other Months

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

This table compares monthly weather conditions in Lechelle, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)70 mm (2.8 inches)91%low
February Weather6°C (43°F)66 mm (2.6 inches)89%moderate
March Weather8°C (47°F)72 mm (2.8 inches)86%moderate
April Weather11°C (52°F)31 mm (1.2 inches)84%high
May Weather15°C (58°F)70 mm (2.8 inches)82%very high
June Weather19°C (67°F)67 mm (2.7 inches)82%very high
July Weather21°C (70°F)55 mm (2.2 inches)80%very high
August Weather20°C (69°F)49 mm (1.9 inches)76%very high
September Weather17°C (63°F)51 mm (2.0 inches)81%high
October Weather13°C (55°F)80 mm (3.1 inches)88%moderate
November Weather7°C (46°F)66 mm (2.6 inches)92%low
December Weather6°C (43°F)109 mm (4.3 inches)93%low

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