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September Weather in Chemery, France

Last updated: August 23, 2025

In September, the average temperature in Chemery, France is a pleasant 18°C (64°F), making it an ideal time to explore the area. However, be prepared for a range in temperatures, with minimums dropping to 4°C (40°F) and maximums soaring to 37°C (98°F). During this month, precipitation amounts reach 41 mm (1.6 in) over approximately 6 days, accompanied by an average humidity of 76%.

September Temperature in Chemery

In September in Chemery, the average temperature is 18°C (64°F). The maximum can reach 37°C (98°F), while the minimum can drop to as low as 4°C (40°F). Be prepared for a wide range of temperatures, making it essential to pack both light clothing for warm days and layers for cooler nights.

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

The chart illustrates September temperature patterns in Chemery, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chemery, September typically has an average temperature of 18°C (64°F), with highs reaching up to 37°C (98°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec414448546068717064564744
Data source: Temperature data for Chemery 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 Chemery

In Chemery in September, the precipitation amount is 41 mm (1.6 in) over the course of 6 days.

September Precipitation Trends in Chemery

The chart displays monthly precipitation patterns in Chemery, 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 Chemery, September typically receives around 41 mm (1.6 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec586269447969403241796897
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Chemery

In Chemery in September, humidity is 76%. With an average temperature of 18°C (64°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities feel steamy and invigorating—perfect for exploring charming streets, though you might want to take breaks in the shade.

September Average Humidity in Chemery

This chart illustrates the average monthly humidity levels in Chemery, 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 Chemery is approximately 76%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%88%85%84%83%79%71%68%76%87%91%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Chemery

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

Maximum UV Index Levels in Chemery for September

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

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

This table compares monthly weather conditions in Chemery, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)58 mm (2.3 inches)90%low
February Weather7°C (45°F)62 mm (2.5 inches)88%moderate
March Weather9°C (48°F)69 mm (2.7 inches)85%moderate
April Weather12°C (54°F)44 mm (1.7 inches)83%high
May Weather15°C (60°F)79 mm (3.1 inches)83%very high
June Weather20°C (68°F)69 mm (2.7 inches)79%very high
July Weather22°C (71°F)40 mm (1.6 inches)71%very high
August Weather21°C (70°F)32 mm (1.3 inches)68%very high
September Weather18°C (64°F)41 mm (1.6 inches)76%high
October Weather13°C (56°F)79 mm (3.1 inches)87%moderate
November Weather8°C (47°F)68 mm (2.7 inches)91%low
December Weather7°C (44°F)97 mm (3.8 inches)93%low

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