The weather in Iguazu in March is hot. The average temperatures are between 20°C and 31°C.
You can expect rain for roughly half of the month of March in Iguazu. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Iguazu in March 2025.
If you’re planning to visit Iguazu in the near future, we highly recommend that you review the 14 day weather forecast for Iguazu before you arrive.
Temperatures
31° / 20°
Rainy Days
8
Snowy Days
0
Dry Days
23
Rainfall
174
mm
Sun Hours
10.5
Hrs
