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September Weather in Bourg-Saint-Andeol, France

Last updated: August 23, 2025

In Bourg-Saint-Andeol, France, the average temperature in September hovers around 21°C (70°F). Expect a range of 8°C (47°F) as the minimum and peaking at 35°C (95°F). During this time, precipitation averages around 48 mm (1.9 in) over the course of 5 days, with a moderate average humidity of 72%.

September Temperature in Bourg-Saint-Andeol

In September in Bourg-Saint-Andeol, the average temperature is 21°C (70°F). Maximum temperatures can reach 35°C (95°F), while minimum temperatures can drop as low as 8°C (47°F). Overall, this makes it a perfect time for travelers seeking mild weather and the opportunity to enjoy outdoor activities.

September Weather in Bourg-Saint-Andeol: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Bourg-Saint-Andeol, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bourg-Saint-Andeol, September typically has an average temperature of 21°C (70°F), with highs reaching up to 35°C (95°F) and lows dropping to around 8°C (47°F).
JanFebMarAprMayJunJulAugSepOctNovDec434751576473787770605145
Data source: Temperature data for Bourg-Saint-Andeol 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 Bourg-Saint-Andeol

In Bourg-Saint-Andeol in September, the precipitation amount is 48 mm (1.9 in) spread over the course of 5 days.

September Precipitation Trends in Bourg-Saint-Andeol

The chart displays monthly precipitation patterns in Bourg-Saint-Andeol, 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 Bourg-Saint-Andeol, September typically receives around 48 mm (1.9 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec37376372905332484811011683
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Bourg-Saint-Andeol

In Bourg-Saint-Andeol in September, humidity is 72%. With an average temperature of 21°C (70°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities a bit sticky and sweaty, but still manageable for traveling if you stay hydrated and take regular breaks in the shade.

September Average Humidity in Bourg-Saint-Andeol

This chart illustrates the average monthly humidity levels in Bourg-Saint-Andeol, 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 Bourg-Saint-Andeol 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 Bourg-Saint-Andeol

In Bourg-Saint-Andeol 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 Bourg-Saint-Andeol.

Maximum UV Index Levels in Bourg-Saint-Andeol for September

The chart shows the monthly maximum UV Index (UVI) for Bourg-Saint-Andeol 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 Bourg-Saint-Andeol typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457810997532
Data source: Bourg-Saint-Andeol 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 Bourg-Saint-Andeol Compares to Other Months

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

This table compares monthly weather conditions in Bourg-Saint-Andeol, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)37 mm (1.5 inches)91%low
February Weather9°C (48°F)37 mm (1.5 inches)88%moderate
March Weather11°C (52°F)62 mm (2.5 inches)84%moderate
April Weather14°C (57°F)72 mm (2.8 inches)81%high
May Weather18°C (65°F)90 mm (3.5 inches)77%very high
June Weather23°C (74°F)53 mm (2.1 inches)76%very high
July Weather26°C (79°F)32 mm (1.3 inches)68%very high
August Weather25°C (77°F)48 mm (1.9 inches)61%very high
September Weather21°C (70°F)48 mm (1.9 inches)72%high
October Weather16°C (60°F)110 mm (4.3 inches)88%moderate
November Weather10°C (51°F)116 mm (4.6 inches)91%moderate
December Weather7°C (45°F)83 mm (3.3 inches)92%low

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