Iguazu Falls weather in March 2025

Expect 31°C daytime maximum temperatures in the shade with on average 5 hours of sunshine per day in Iguazu Falls in March. Check more long-term weather averages for Iguazu Falls in March before you book your next holiday to Argentina in 2025/2026.

  • 31°C maximum daytime temperature in March in Iguazu Falls31
    31°C max day temperature
  • 5 hours of sunshine per day
  • 7 days with some rainfall in March in Iguazu Falls7
    7 days with some rainfall
  • 19°C minimum night-time temperature in March in Iguazu Falls19
    19°C min night temperature
  • 12 hours of daylight per day in March in Iguazu Falls12
    12 hours of daylight per day
  • High heat & humidity in March in Iguazu FallsH
    High heat & humidity
  • 122 mm monthly rainfall in March in Iguazu Falls122
    122 mm of monthly rainfall
  • UV (maximum) index 11 (Extreme) in March in Iguazu Falls11
    11 (Extreme) UV index

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The March 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 March?

Daytime temperatures usually reach 31°C in Iguazu Falls in March with high heat and humidity, falling to 19°C at night.

How sunny is it in Iguazu Falls in March?

There are normally 5 hours of bright sunshine each day in Iguazu Falls in March - that's 43% of daylight hours.

Does it rain in Iguazu Falls in March?

There are usually 7 days with some rain in Iguazu Falls in March and the average monthly rainfall is 122mm.

Iguazu Falls March sunrise & sunset times

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

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Saturday, 1st March 2025 06:32 19:08
Sunday, 16th March 2025 06:40 18:53
Monday, 31st March 2025 06:47 18:37

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