Cap-Coz weather in September 2025

Expect 19°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Cap-Coz in September. Check more long-term weather averages for Cap-Coz in September before you book your next holiday to France in 2025/2026.

  • 19°C maximum daytime temperature in September in Cap-Coz19
    19°C max day temperature
  • 6 hours of sunshine per day
  • 14 days with some rainfall in September in Cap-Coz14
    14 days with some rainfall
  • 12°C minimum night-time temperature in September in Cap-Coz12
    12°C min night temperature
  • 13 hours of daylight per day in September in Cap-Coz13
    13 hours of daylight per day
  • No heat & humidity in September in Cap-Coz0
    No heat & humidity
  • 87 mm monthly rainfall in September in Cap-Coz87
    87 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in Cap-Coz5
    5 (Moderate) UV index
  • 17°C sea temperature in September in Cap-Coz17
    17°C sea temperature

More about Cap-Coz

Cap-Coz by month

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The September weather guide for France (Cap-Coz) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about France

How hot is it in Cap-Coz in September?

Daytime temperatures usually reach 19°C in Cap-Coz in September, falling to 12°C at night.

How sunny is it in Cap-Coz in September?

There are normally 6 hours of bright sunshine each day in Cap-Coz in September - that's 45% of daylight hours.

How warm is the sea around Cap-Coz in September?

The average sea temperature around Cap-Coz in September is 17°C.

Does it rain in Cap-Coz in September?

There are usually 14 days with some rain in Cap-Coz in September and the average monthly rainfall is 87mm.

Cap-Coz September sunrise & sunset times

Browse the sunrise and sunset times for Cap-Coz in September 2025. Select a month to view Cap-Coz sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:34 19:57
Monday, 15th September 2025 06:53 19:28
Tuesday, 30th September 2025 07:14 18:57

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