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September Weather in Liffol-le-Grand, France

Last updated: August 23, 2025

In Liffol-le-Grand, France, the average temperature in September hovers around 16°C (60°F), with a minimum of 3°C (38°F) and a maximum reaching 31°C (89°F). During this period, expect 61 mm (2.4 in) of precipitation spread over 10 days, contributing to an average humidity of 83%.

September Temperature in Liffol-le-Grand

In September in Liffol-le-Grand, the average temperature is 16°C (60°F). Maximum temperatures can reach 31°C (89°F), while minimums can dip as low as 3°C (38°F). It's a great time to visit if you enjoy mild weather with a chance for warmer days and cooler nights.

September Weather in Liffol-le-Grand: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Liffol-le-Grand, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Liffol-le-Grand, September typically has an average temperature of 16°C (60°F), with highs reaching up to 31°C (89°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec364044505665686760524339
Data source: Temperature data for Liffol-le-Grand 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 Liffol-le-Grand

In Liffol-le-Grand in September, the precipitation amount is 61 mm (2.4 in) over a span of 10 days.

September Precipitation Trends in Liffol-le-Grand

The chart displays monthly precipitation patterns in Liffol-le-Grand, 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 Liffol-le-Grand, September typically receives around 61 mm (2.4 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec10089964492906253617885143
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Liffol-le-Grand

In Liffol-le-Grand in September humidity is 83%. With an average temperature of 16°C (60°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor activities a bit uncomfortable for traveling.

September Average Humidity in Liffol-le-Grand

This chart illustrates the average monthly humidity levels in Liffol-le-Grand, 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 Liffol-le-Grand is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%88%84%81%82%82%80%83%89%91%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Liffol-le-Grand

In Liffol-le-Grand 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 Liffol-le-Grand, you can refer to this Hourly UV Index in Liffol-le-Grand.

Maximum UV Index Levels in Liffol-le-Grand for September

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

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

This table compares monthly weather conditions in Liffol-le-Grand, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)100 mm (3.9 inches)91%low
February Weather5°C (40°F)88 mm (3.5 inches)90%moderate
March Weather7°C (44°F)96 mm (3.8 inches)88%moderate
April Weather10°C (50°F)44 mm (1.7 inches)84%high
May Weather13°C (57°F)92 mm (3.6 inches)81%very high
June Weather18°C (65°F)90 mm (3.6 inches)82%very high
July Weather20°C (68°F)62 mm (2.4 inches)82%very high
August Weather19°C (67°F)53 mm (2.1 inches)80%very high
September Weather16°C (60°F)61 mm (2.4 inches)83%high
October Weather11°C (53°F)78 mm (3.1 inches)89%moderate
November Weather6°C (43°F)85 mm (3.3 inches)91%low
December Weather4°C (40°F)143 mm (5.6 inches)93%low

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