Iguazu Falls weather in July 2025

Expect daytime maximum temperatures of 22°C in Iguazu Falls in July based on long-term weather averages. There are 5 hours of sunshine per day on average with typically 109 mm of rainfall in the month.

  • 22°C maximum daytime temperature in July in Iguazu Falls22
    22°C max day temperature
  • 5 hours of sunshine per day
  • 7 days with some rainfall in July in Iguazu Falls7
    7 days with some rainfall
  • 10°C minimum night-time temperature in July in Iguazu Falls10
    10°C min night temperature
  • 11 hours of daylight per day in July in Iguazu Falls11
    11 hours of daylight per day
  • No heat & humidity in July in Iguazu Falls0
    No heat & humidity
  • 109 mm monthly rainfall in July in Iguazu Falls109
    109 mm of monthly rainfall
  • UV (maximum) index 5 (Moderate) in July in Iguazu Falls5
    5 (Moderate) UV index

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The July weather guide for Argentina (Iguazu Falls) 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 Iguazu Falls in July?

Daytime temperatures usually reach 22°C in Iguazu Falls in July, falling to 10°C at night.

How sunny is it in Iguazu Falls in July?

There are normally 5 hours of bright sunshine each day in Iguazu Falls in July - that's 49% of daylight hours.

Does it rain in Iguazu Falls in July?

There are usually 7 days with some rain in Iguazu Falls in July and the average monthly rainfall is 109mm.

Iguazu Falls July sunrise & sunset times

Browse the sunrise and sunset times for Iguazu Falls in July 2025. Select a month to view Iguazu Falls sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Tuesday, 1st July 2025 07:25 17:59
Wednesday, 16th July 2025 07:23 18:05
Thursday, 31st July 2025 07:17 18:12

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