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September Weather in Orcieres, France

Last updated: August 23, 2025

In September, the average temperature in Orcieres, France hovers around 10°C (51°F), with a range that can dip to a chilly -9°C (15°F) and peak at a balmy 22°C (71°F). Expect about 64 mm (2.5 in) of precipitation spread across 11 days, contributing to an average humidity of 73%. Be prepared for a mix of crisp air and occasional rain as you explore this vibrant locale!

September Temperature in Orcieres

In September in Orcieres, the average temperature is 10°C (51°F). Maximum temperatures can reach 22°C (71°F), while minimums can drop as low as -9°C (15°F). Be prepared for a range of weather conditions to fully enjoy your travels.

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

The chart illustrates September temperature patterns in Orcieres, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Orcieres, September typically has an average temperature of 10°C (51°F), with highs reaching up to 22°C (71°F) and lows dropping to around -9°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec212730364454585850433124
Data source: Temperature data for Orcieres 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 Orcieres

In Orcieres in September, the total precipitation amount is 64 mm (2.5 in) spread over 11 days.

September Precipitation Trends in Orcieres

The chart displays monthly precipitation patterns in Orcieres, 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 Orcieres, September typically receives around 64 mm (2.5 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec81731158314399697264106106184
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Orcieres

In Orcieres in September, humidity is 73%. With an average temperature of 10°C (51°F), this humidity feels like a chilly dampness that can make outdoor activities uncomfortable, causing your clothes to cling to your skin and a persistent coolness that seeps into your bones, which might deter long excursions without proper layering.

September Average Humidity in Orcieres

This chart illustrates the average monthly humidity levels in Orcieres, 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 Orcieres is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%87%84%83%78%75%72%63%73%89%91%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Orcieres

In Orcieres in September, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Orcieres.

Maximum UV Index Levels in Orcieres for September

The chart shows the monthly maximum UV Index (UVI) for Orcieres 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 Orcieres typically reaches 8, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec3589101110108632
Data source: Orcieres 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 Orcieres Compares to Other Months

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

This table compares monthly weather conditions in Orcieres, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-6°C (21°F)81 mm (3.2 inches)91%moderate
February Weather-3°C (27°F)73 mm (2.9 inches)87%moderate
March Weather-1°C (30°F)115 mm (4.5 inches)84%very high
April Weather2°C (36°F)83 mm (3.3 inches)83%very high
May Weather7°C (44°F)143 mm (5.6 inches)78%very high
June Weather12°C (54°F)99 mm (3.9 inches)75%extreme
July Weather14°C (58°F)69 mm (2.7 inches)72%very high
August Weather14°C (58°F)72 mm (2.8 inches)63%very high
September Weather10°C (51°F)64 mm (2.5 inches)73%very high
October Weather6°C (43°F)106 mm (4.2 inches)89%high
November Weather-1°C (31°F)106 mm (4.2 inches)90%moderate
December Weather-5°C (24°F)184 mm (7.3 inches)90%low

Compare Orcieres's Climate with Cities Worldwide