Paris weather in September 2025

Expect daytime maximum temperatures of 20°C in Paris, France in September based on long-term weather averages. There are 6 hours of sunshine per day on average with 12 days with some rainfall and typically 57 mm of rainfall in the month.

  • 20°C maximum daytime temperature in September in Paris20
    20°C max day temperature
  • 6 hours of sunshine per day
  • 12 days with some rainfall in September in Paris12
    12 days with some rainfall
  • 12°C minimum night-time temperature in September in Paris12
    12°C min night temperature
  • 13 hours of daylight per day in September in Paris13
    13 hours of daylight per day
  • No heat & humidity in September in Paris0
    No heat & humidity
  • 57 mm monthly rainfall in September in Paris57
    57 mm of monthly rainfall
  • UV (maximum) index 4 (Moderate) in September in Paris4
    4 (Moderate) UV index

More about Paris

Paris by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for France

Air France: Flights to Paris from £97 return

  • Fly to Paris from the UK with Air France from £97 return
  • Depart from London Heathrow & Manchester plus
  • Birmingham, Edinburgh, Glasgow & Newcastle
Go to Air France deal >>

View all Air France offers

The September weather guide for France (Paris) 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)

Back to top

More about France

How hot is it in Paris in September?

Daytime temperatures usually reach 20°C in Paris in September, falling to 12°C at night.

How sunny is it in Paris in September?

There are normally 6 hours of bright sunshine each day in Paris in September - that's 46% of daylight hours.

Does it rain in Paris in September?

There are usually 12 days with some rain in Paris in September and the average monthly rainfall is 57mm.

Paris September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 06:07 19:33
Monday, 15th September 2025 06:27 19:03
Tuesday, 30th September 2025 06:49 18:31

Related posts

Popular travel offers

Explore holidays in the sun for less

More holidays

Airport parking

More parking

Airport lounges

More lounges

Top ^