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September Weather in Le Chenit, Switzerland

Last updated: August 27, 2025

In September, the average temperature in Le Chenit, Switzerland is a comfortable 15°C (60°F). Expect a minimum of 5°C (41°F) and a maximum of 26°C (80°F), making it a varied season. Be prepared for 94 mm (3.7 in) of precipitation over the course of 12 days, contributing to an average humidity of around 81%, which can add a lush feel to the atmosphere.

September Temperature in Le Chenit

In September in Le Chenit, the average temperature is 15°C (60°F). Maximum can reach 26°C (80°F) and minimum can be as low as 5°C (41°F). This makes it a great time to explore Le Chenit, as the mild weather is perfect for outdoor activities and sightseeing.

September Weather in Le Chenit: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Le Chenit, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Le Chenit, September typically has an average temperature of 15°C (60°F), with highs reaching up to 26°C (80°F) and lows dropping to around 5°C (41°F).
JanFebMarAprMayJunJulAugSepOctNovDec363943495463676660524338
Data source: Temperature data for Le Chenit 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 Le Chenit

In Le Chenit in September, the precipitation amount is 94 mm (3.7 in) spread over 12 days.

September Precipitation Trends in Le Chenit

The chart displays monthly precipitation patterns in Le Chenit, 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 Le Chenit, September typically receives around 94 mm (3.7 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec127981406516312613012694121116213
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Le Chenit

In Le Chenit in September, humidity is 81%. With an average temperature of 15°C (60°F), this humidity feels like a heavy blanket wrapping around you, making outdoor activities feel sluggish and draining, which can challenge even the best-prepared traveler.

September Average Humidity in Le Chenit

This chart illustrates the average monthly humidity levels in Le Chenit, 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 Le Chenit is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%87%84%80%82%82%77%81%89%89%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Le Chenit

In Le Chenit 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 Le Chenit.

Maximum UV Index Levels in Le Chenit for September

The chart shows the monthly maximum UV Index (UVI) for Le Chenit 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 Le Chenit typically reaches 7, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2367810987532
Data source: Le Chenit 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 Le Chenit Compares to Other Months

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

This table compares monthly weather conditions in Le Chenit, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)127 mm (5.0 inches)91%low
February Weather4°C (40°F)98 mm (3.9 inches)89%moderate
March Weather6°C (43°F)140 mm (5.5 inches)87%high
April Weather9°C (49°F)64 mm (2.5 inches)84%high
May Weather12°C (55°F)163 mm (6.4 inches)80%very high
June Weather17°C (64°F)126 mm (5.0 inches)82%very high
July Weather19°C (67°F)130 mm (5.1 inches)82%very high
August Weather19°C (66°F)126 mm (5.0 inches)77%very high
September Weather15°C (60°F)94 mm (3.7 inches)81%high
October Weather11°C (52°F)121 mm (4.8 inches)89%moderate
November Weather6°C (43°F)116 mm (4.6 inches)89%moderate
December Weather3°C (38°F)213 mm (8.4 inches)91%low

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