nomadseason

September Weather in Le Hezo, France

Last updated: August 23, 2025

In September, the average temperature in Le Hezo, France is a pleasant 17°C (63°F), with a minimum of 9°C (49°F) and a maximum reaching up to 29°C (84°F). Expect about 42 mm (1.6 in) of precipitation spread over 9 days, contributing to an average humidity level of 79%.

September Temperature in Le Hezo

In September in Le Hezo, the average temperature is 17°C (63°F). The maximum can reach 29°C (84°F), while the minimum can drop as low as 9°C (49°F). This weather makes it an ideal time for travelers to explore and enjoy outdoor activities.

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

The chart illustrates September temperature patterns in Le Hezo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Le Hezo, September typically has an average temperature of 17°C (63°F), with highs reaching up to 29°C (84°F) and lows dropping to around 9°C (49°F).
JanFebMarAprMayJunJulAugSepOctNovDec454749535863666563575148
Data source: Temperature data for Le Hezo 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 Le Hezo

In Le Hezo in September, the precipitation amount is 42 mm (1.6 in) over the course of 9 days.

September Precipitation Trends in Le Hezo

The chart displays monthly precipitation patterns in Le Hezo, 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 Hezo, September typically receives around 42 mm (1.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec5778674461684952429486124
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Le Hezo

In Le Hezo in September, humidity is 79%. With an average temperature of 17°C (63°F), this humidity feels like a warm, muggy embrace, making outdoor activities less comfortable and prompting travelers to seek shaded areas or cool refreshments more frequently.

September Average Humidity in Le Hezo

This chart illustrates the average monthly humidity levels in Le Hezo, 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 Hezo is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%83%81%82%82%80%77%78%79%82%81%82%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Le Hezo

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

Maximum UV Index Levels in Le Hezo for September

The chart shows the monthly maximum UV Index (UVI) for Le Hezo 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 Hezo typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689986522
Data source: Le Hezo 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 Hezo Compares to Other Months

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

This table compares monthly weather conditions in Le Hezo, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather7°C (46°F)57 mm (2.2 inches)82%low
February Weather8°C (47°F)78 mm (3.1 inches)83%moderate
March Weather10°C (49°F)67 mm (2.6 inches)81%moderate
April Weather12°C (53°F)44 mm (1.7 inches)82%high
May Weather14°C (58°F)61 mm (2.4 inches)82%very high
June Weather17°C (64°F)68 mm (2.7 inches)80%very high
July Weather19°C (67°F)49 mm (1.9 inches)77%very high
August Weather19°C (66°F)52 mm (2.0 inches)78%very high
September Weather17°C (63°F)42 mm (1.6 inches)79%high
October Weather14°C (58°F)94 mm (3.7 inches)82%moderate
November Weather10°C (51°F)86 mm (3.4 inches)81%low
December Weather9°C (49°F)124 mm (4.9 inches)82%low

Compare Le Hezo's Climate with Cities Worldwide