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September Weather in Athee, France

Last updated: August 23, 2025

In September, the average temperature in Athee, France hovers around 16°C (62°F). Expect a minimum of 4°C (40°F) and a maximum of 33°C (92°F). With an average precipitation of 52 mm (2.1 in) over 9 days, you'll want to keep an eye on the weather. The average humidity is a comfortable 75%, creating a mild and pleasant atmosphere.

September Temperature in Athee

In September in Athee, the average temperature is 16°C (62°F). The maximum can reach 33°C (92°F), and the minimum can be as low as 4°C (40°F). Therefore, travelers should prepare for a range of temperatures and pack accordingly for both warmer and cooler conditions.

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

The chart illustrates September temperature patterns in Athee, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Athee, September typically has an average temperature of 16°C (62°F), with highs reaching up to 33°C (92°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec424448525864676661554745
Data source: Temperature data for Athee 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 Athee

In Athee in September, the total precipitation amount is 52 mm (2.1 in) over the course of 9 days.

September Precipitation Trends in Athee

The chart displays monthly precipitation patterns in Athee, 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 Athee, September typically receives around 52 mm (2.1 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec51656546691044753528576105
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Athee

In Athee in September, humidity is 75%. With an average temperature of 16°C (62°F), this humidity feels like a heavy blanket wrapping around you, making traveling feel a bit stifling and sticky, as the air clings to your skin and can sap your energy.

September Average Humidity in Athee

This chart illustrates the average monthly humidity levels in Athee, 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 Athee is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec88%87%84%83%81%75%65%67%75%85%88%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Athee

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

Maximum UV Index Levels in Athee for September

The chart shows the monthly maximum UV Index (UVI) for Athee 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 Athee typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986422
Data source: Athee 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 Athee Compares to Other Months

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

This table compares monthly weather conditions in Athee, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)51 mm (2.0 inches)88%low
February Weather7°C (44°F)65 mm (2.6 inches)87%moderate
March Weather9°C (48°F)65 mm (2.5 inches)84%moderate
April Weather11°C (52°F)46 mm (1.8 inches)83%high
May Weather14°C (58°F)69 mm (2.7 inches)81%very high
June Weather18°C (64°F)104 mm (4.1 inches)75%very high
July Weather20°C (68°F)47 mm (1.8 inches)65%very high
August Weather19°C (66°F)53 mm (2.1 inches)67%very high
September Weather16°C (62°F)52 mm (2.1 inches)75%high
October Weather13°C (55°F)85 mm (3.4 inches)85%moderate
November Weather8°C (47°F)76 mm (3.0 inches)88%low
December Weather7°C (45°F)105 mm (4.1 inches)90%low

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