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September Weather in La Bourboule, France

Last updated: August 23, 2025

In September, the average temperature in La Bourboule, France hovers around 14°C (58°F), making it a comfortable time to visit. Expect temperatures to range from a cool 1°C (35°F) to a warm 30°C (86°F). While you enjoy this pleasant weather, be prepared for 72 mm (2.8 in) of precipitation over approximately 11 days, and keep in mind that average humidity is at a moderate 72%.

September Temperature in La Bourboule

In September in La Bourboule, the average temperature is 14°C (58°F). Maximums can reach 30°C (86°F), while minimums can drop as low as 1°C (35°F). This makes La Bourboule an ideal destination for travelers seeking a mild climate with the opportunity for both warm and cooler experiences.

September Weather in La Bourboule: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in La Bourboule, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Bourboule, September typically has an average temperature of 14°C (58°F), with highs reaching up to 30°C (86°F) and lows dropping to around 1°C (35°F).
JanFebMarAprMayJunJulAugSepOctNovDec353942475361646458504138
Data source: Temperature data for La Bourboule 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 La Bourboule

In La Bourboule in September, the precipitation amount is 72 mm (2.8 in) over the course of 11 days.

September Precipitation Trends in La Bourboule

The chart displays monthly precipitation patterns in La Bourboule, 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 La Bourboule, September typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec10382102641271177757727894160
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in La Bourboule

In La Bourboule in September, humidity is 72%. With an average temperature of 14°C (58°F), this humidity feels like a damp blanket wrapping around you, making walking and exploring slightly uncomfortable and requiring frequent breaks for hydration.

September Average Humidity in La Bourboule

This chart illustrates the average monthly humidity levels in La Bourboule, 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 La Bourboule is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%88%84%81%77%76%68%61%72%88%91%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in La Bourboule

In La Bourboule in September, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in La Bourboule.

Maximum UV Index Levels in La Bourboule for September

The chart shows the monthly maximum UV Index (UVI) for La Bourboule 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 La Bourboule typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec23678101097532
Data source: La Bourboule 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 La Bourboule Compares to Other Months

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

This table compares monthly weather conditions in La Bourboule, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)103 mm (4.1 inches)91%low
February Weather4°C (39°F)82 mm (3.2 inches)88%moderate
March Weather6°C (42°F)102 mm (4.0 inches)84%high
April Weather8°C (47°F)64 mm (2.5 inches)81%high
May Weather12°C (53°F)127 mm (5.0 inches)77%very high
June Weather16°C (61°F)117 mm (4.6 inches)76%very high
July Weather18°C (65°F)77 mm (3.0 inches)68%very high
August Weather18°C (64°F)57 mm (2.2 inches)61%very high
September Weather14°C (58°F)72 mm (2.8 inches)72%high
October Weather10°C (50°F)78 mm (3.1 inches)88%moderate
November Weather5°C (42°F)94 mm (3.7 inches)91%moderate
December Weather3°C (38°F)159 mm (6.3 inches)92%low

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