nomadseason

September Weather in Saint-Louis-les-Bitche, France

Last updated: August 23, 2025

In September, the average temperature in Saint-Louis-les-Bitche, France hovers around 16°C (61°F), with a minimum dipping to 4°C (40°F) and a maximum soaring to 33°C (91°F). Expect 63 mm (2.5 in) of precipitation over 9 days, accompanied by a high average humidity of 83%. Plan accordingly to enjoy the beauty of the season!

September Temperature in Saint-Louis-les-Bitche

In September in Saint-Louis-les-Bitche, the average temperature is 16°C (61°F). Maximum temperatures can reach 33°C (91°F) while minimum temperatures can drop as low as 4°C (40°F). Be sure to pack layers to stay comfortable throughout the day!

September Weather in Saint-Louis-les-Bitche: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Saint-Louis-les-Bitche, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint-Louis-les-Bitche, September typically has an average temperature of 16°C (61°F), with highs reaching up to 33°C (91°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec364044505766696861524339
Data source: Temperature data for Saint-Louis-les-Bitche generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Saint-Louis-les-Bitche

In Saint-Louis-les-Bitche in September, the total precipitation amount is 63 mm (2.5 in) spread over a duration of 9 days.

September Precipitation Trends in Saint-Louis-les-Bitche

The chart displays monthly precipitation patterns in Saint-Louis-les-Bitche, 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 Saint-Louis-les-Bitche, September typically receives around 63 mm (2.5 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec8080824485766461636669124
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Saint-Louis-les-Bitche

In Saint-Louis-les-Bitche in September, humidity is 83%. With an average temperature of 16°C (61°F), this humidity feels like a warm, muggy blanket wrapping around you, making travel a bit sticky and potentially uncomfortable as you navigate through the sights.

September Average Humidity in Saint-Louis-les-Bitche

This chart illustrates the average monthly humidity levels in Saint-Louis-les-Bitche, 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 Saint-Louis-les-Bitche 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 Saint-Louis-les-Bitche

In Saint-Louis-les-Bitche 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 Saint-Louis-les-Bitche, you can refer to this Hourly UV Index in Saint-Louis-les-Bitche.

Maximum UV Index Levels in Saint-Louis-les-Bitche for September

The chart shows the monthly maximum UV Index (UVI) for Saint-Louis-les-Bitche 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 Saint-Louis-les-Bitche typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234689876421
Data source: Saint-Louis-les-Bitche 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 Saint-Louis-les-Bitche Compares to Other Months

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

This table compares monthly weather conditions in Saint-Louis-les-Bitche, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)80 mm (3.1 inches)91%low
February Weather4°C (40°F)80 mm (3.1 inches)90%moderate
March Weather7°C (44°F)82 mm (3.2 inches)88%moderate
April Weather10°C (51°F)44 mm (1.7 inches)84%high
May Weather14°C (57°F)85 mm (3.3 inches)81%very high
June Weather19°C (67°F)76 mm (3.0 inches)82%very high
July Weather20°C (69°F)64 mm (2.5 inches)82%very high
August Weather20°C (68°F)61 mm (2.4 inches)80%high
September Weather16°C (61°F)63 mm (2.5 inches)83%high
October Weather11°C (53°F)66 mm (2.6 inches)89%moderate
November Weather6°C (43°F)68 mm (2.7 inches)91%low
December Weather4°C (40°F)124 mm (4.9 inches)93%low

Compare Saint-Louis-les-Bitche's Climate with Cities Worldwide