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September Weather in Frœschwiller, France

Last updated: August 23, 2025

In September, the average temperature in Frœschwiller, France is a mild 16°C (62°F). Expect a temperature range from a cool 5°C (40°F) to a warm 33°C (91°F). During this month, 55 mm (2.2 in) of precipitation typically falls over 9 days, accompanied by an average humidity of a high 85%. Enjoy the varying conditions!

September Temperature in Frœschwiller

In September in Frœschwiller, the average temperature is 16°C (62°F). Maximum can reach 33°C (91°F) and minimum can be as low as 5°C (40°F). Be prepared for a variety of weather conditions when traveling, as it can range from warm to cool during this time.

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

The chart illustrates September temperature patterns in Frœschwiller, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Frœschwiller, September typically has an average temperature of 16°C (62°F), with highs reaching up to 33°C (91°F) and lows dropping to around 5°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec374044515868706961534339
Data source: Temperature data for Frœschwiller 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 Frœschwiller

In Frœschwiller in September, the precipitation amount is 55 mm (2.2 in) over a span of 9 days.

September Precipitation Trends in Frœschwiller

The chart displays monthly precipitation patterns in Frœschwiller, 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 Frœschwiller, September typically receives around 55 mm (2.2 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec7171753879736565556563110
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Frœschwiller

In Frœschwiller in September humidity is 85%. With an average temperature of 16°C (62°F), this humidity feels like a warm, heavy blanket wrapping around you, making travel feel sluggish and sticky, and urging you to seek shade and hydration at every stop.

September Average Humidity in Frœschwiller

This chart illustrates the average monthly humidity levels in Frœschwiller, 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 Frœschwiller is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%83%79%82%83%84%86%88%89%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Frœschwiller

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

Maximum UV Index Levels in Frœschwiller for September

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

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

This table compares monthly weather conditions in Frœschwiller, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather3°C (37°F)71 mm (2.8 inches)91%low
February Weather4°C (40°F)71 mm (2.8 inches)89%moderate
March Weather7°C (45°F)75 mm (2.9 inches)87%moderate
April Weather11°C (52°F)38 mm (1.5 inches)83%high
May Weather14°C (58°F)79 mm (3.1 inches)79%very high
June Weather20°C (68°F)73 mm (2.9 inches)82%very high
July Weather21°C (70°F)65 mm (2.5 inches)83%very high
August Weather21°C (69°F)65 mm (2.5 inches)84%high
September Weather16°C (62°F)55 mm (2.2 inches)85%high
October Weather12°C (53°F)65 mm (2.6 inches)88%moderate
November Weather6°C (43°F)63 mm (2.5 inches)89%low
December Weather4°C (40°F)110 mm (4.3 inches)91%low

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