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September Weather in Sospel, France

Last updated: August 23, 2025

In September, the average temperature in Sospel, France is a mild 15°C (60°F), making it a pleasant time to explore. You can expect temperatures to dip as low as 3°C (38°F) and rise up to a warm 25°C (78°F). During this month, 97 mm (3.8 in) of precipitation is spread over 14 days, contributing to an average humidity of 71%. Whether you're soaking up the sights or enjoying the cozy weather, September in Sospel has something for everyone!

September Temperature in Sospel

In September in Sospel, the average temperature is 15°C (60°F). The maximum can reach 25°C (78°F), and the minimum can be as low as 3°C (38°F). This diverse range of temperatures makes it an ideal time for travelers to enjoy various outdoor activities while also being prepared for cooler evenings.

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

The chart illustrates September temperature patterns in Sospel, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sospel, September typically has an average temperature of 15°C (60°F), with highs reaching up to 25°C (78°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec353942475462666759524336
Data source: Temperature data for Sospel 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 Sospel

In Sospel in September, the total precipitation amount is 97 mm (3.8 in) spread over 14 days.

September Precipitation Trends in Sospel

The chart displays monthly precipitation patterns in Sospel, 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 Sospel, September typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec555284111151101807097113145101
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Sospel

In Sospel in September humidity is 71%. With an average temperature of 15°C (60°F), this humidity feels like a warm blanket wrapped around you, making travel slightly uncomfortable as you feel sticky and sluggish.

September Average Humidity in Sospel

This chart illustrates the average monthly humidity levels in Sospel, 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 Sospel is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec80%74%71%75%74%72%69%66%71%78%82%79%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Sospel

In Sospel 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 Sospel.

Maximum UV Index Levels in Sospel for September

The chart shows the monthly maximum UV Index (UVI) for Sospel 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 Sospel typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2467910997532
Data source: Sospel 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 Sospel Compares to Other Months

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

This table compares monthly weather conditions in Sospel, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (35°F)55 mm (2.2 inches)80%low
February Weather4°C (39°F)52 mm (2.0 inches)73%moderate
March Weather5°C (42°F)84 mm (3.3 inches)71%high
April Weather8°C (47°F)111 mm (4.4 inches)75%high
May Weather12°C (55°F)151 mm (5.9 inches)74%very high
June Weather17°C (63°F)101 mm (4.0 inches)72%very high
July Weather19°C (67°F)80 mm (3.1 inches)69%very high
August Weather19°C (67°F)70 mm (2.7 inches)66%very high
September Weather15°C (60°F)97 mm (3.8 inches)71%high
October Weather11°C (52°F)113 mm (4.4 inches)78%moderate
November Weather6°C (43°F)145 mm (5.7 inches)82%moderate
December Weather2°C (36°F)101 mm (4.0 inches)79%low

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