Bari weather in September 2025

Expect daytime maximum temperatures of 26°C in Bari, Italy in September based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 56 mm of rainfall in the month.

  • 26°C maximum daytime temperature in September in Bari26
    26°C max day temperature
  • 8 hours of sunshine per day
  • 7 days with some rainfall in September in Bari7
    7 days with some rainfall
  • 16°C minimum night-time temperature in September in Bari16
    16°C min night temperature
  • 12 hours of daylight per day in September in Bari12
    12 hours of daylight per day
  • Low heat & humidity in September in BariL
    Low heat & humidity
  • 56 mm monthly rainfall in September in Bari56
    56 mm of monthly rainfall
  • UV (maximum) index 6 (High) in September in Bari6
    6 (High) UV index
  • 24°C sea temperature in September in Bari24
    24°C sea temperature

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The September weather guide for Italy (Bari) 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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How hot is it in Bari in September?

Daytime temperatures usually reach 26°C in Bari in September with low heat and humidity, falling to 16°C at night.

How sunny is it in Bari in September?

There are normally 8 hours of bright sunshine each day in Bari in September - that's 64% of daylight hours.

How warm is the sea around Bari in September?

The average sea temperature around Bari in September is 24°C.

Does it rain in Bari in September?

There are usually 7 days with some rain in Bari in September and the average monthly rainfall is 56mm.

Bari September sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Monday, 1st September 2025 05:19 18:25
Monday, 15th September 2025 05:33 18:02
Tuesday, 30th September 2025 05:48 17:36

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