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September Weather in Carignan, France

Last updated: August 23, 2025

In September, the average temperature in Carignan, France hovers around 14°C (58°F). You can expect a minimum of 3°C (38°F) and a possible maximum of 33°C (92°F). During this time, precipitation typically amounts to 73 mm (2.9 in) over 10 days, while average humidity is around 83%.

September Temperature in Carignan

In September in Carignan, the average temperature is 14°C (58°F). Maximums can reach 33°C (92°F) and minimums can be as low as 3°C (38°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for a comfortable visit.

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

The chart illustrates September temperature patterns in Carignan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Carignan, September typically has an average temperature of 14°C (58°F), with highs reaching up to 33°C (92°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec353943485563656458514238
Data source: Temperature data for Carignan 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 Carignan

In Carignan in September, the precipitation amount is 73 mm (2.9 in) over the course of 10 days.

September Precipitation Trends in Carignan

The chart displays monthly precipitation patterns in Carignan, 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 Carignan, September typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec95921054680807372739881151
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Carignan

In Carignan in September, humidity is 83%. With an average temperature of 14°C (58°F), this humidity feels like a thick blanket enveloping you, making exploration feel heavier and sweatier, so be prepared for a slower pace while traveling.

September Average Humidity in Carignan

This chart illustrates the average monthly humidity levels in Carignan, 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 Carignan is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%90%88%84%81%82%82%80%83%89%91%93%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Carignan

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

Maximum UV Index Levels in Carignan for September

The chart shows the monthly maximum UV Index (UVI) for Carignan 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 Carignan typically reaches 6, which falls under the high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234688886421
Data source: Carignan 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 Carignan Compares to Other Months

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

This table compares monthly weather conditions in Carignan, showing how September’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather2°C (36°F)95 mm (3.7 inches)91%low
February Weather4°C (39°F)92 mm (3.6 inches)90%moderate
March Weather6°C (43°F)104 mm (4.1 inches)88%moderate
April Weather9°C (49°F)46 mm (1.8 inches)84%high
May Weather13°C (55°F)80 mm (3.1 inches)81%very high
June Weather17°C (63°F)80 mm (3.1 inches)82%very high
July Weather18°C (65°F)73 mm (2.9 inches)82%very high
August Weather18°C (65°F)72 mm (2.9 inches)80%very high
September Weather14°C (58°F)73 mm (2.9 inches)83%high
October Weather10°C (51°F)98 mm (3.9 inches)89%moderate
November Weather5°C (42°F)81 mm (3.2 inches)91%low
December Weather4°C (39°F)151 mm (5.9 inches)93%low

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