Bahia Blanca weather in September 2024

Expect 18°C daytime maximum temperatures in the shade with on average 6 hours of sunshine per day in Bahia Blanca in September. Check more long-term weather averages for Bahia Blanca in September before you book your next holiday to Argentina in 2024/2025.

  • 18°C maximum daytime temperature in September in Bahia Blanca18
    18°C max day temperature
  • 6 hours of sunshine per day
  • 6 days with some rainfall in September in Bahia Blanca6
    6 days with some rainfall
  • 5°C minimum night-time temperature in September in Bahia Blanca5
    5°C min night temperature
  • 12 hours of daylight per day in September in Bahia Blanca12
    12 hours of daylight per day
  • No heat & humidity in September in Bahia Blanca0
    No heat & humidity
  • 46 mm monthly rainfall in September in Bahia Blanca46
    46 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in September in Bahia Blanca5
    5 (Moderate) UV index
  • 10°C sea temperature in September in Bahia Blanca10
    10°C sea temperature

More about Bahia Blanca

Bahia Blanca by month

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Recommended for Argentina

  • Kids stay & eat for free at Marriot Bonvoy
  • Destinations include Europe, Middle East & Africa
  • Valid for up to 2 adults & 2 kids aged up to 12

The September weather guide for Argentina (Bahia Blanca) 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 Argentina

How hot is it in Bahia Blanca in September?

Daytime temperatures usually reach 18°C in Bahia Blanca in September, falling to 5°C at night.

How sunny is it in Bahia Blanca in September?

There are normally 6 hours of bright sunshine each day in Bahia Blanca in September - that's 53% of daylight hours.

Is the sea cold around Bahia Blanca in September?

The average sea temperature around Bahia Blanca in September is 10°C.

Does it rain in Bahia Blanca in September?

There are usually 6 days with some rain in Bahia Blanca in September and the average monthly rainfall is 46mm.

Bahia Blanca September sunrise & sunset times

Browse the sunrise and sunset times for Bahia Blanca in September 2024. Select a month to view Bahia Blanca sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Sunday, 1st September 2024 07:31 18:48
Sunday, 15th September 2024 07:09 19:00
Monday, 30th September 2024 06:45 19:14

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