turismo ·
Iguazu Falls flow drops to 9 million liters per second in Foz do Iguaçu
Guia 3 newsroom · edited by Annie GrellmannEspañolPortuguês
Water volume decreases after heavy rains in the region
The flow of Iguazu Falls reached 9 million liters per second in Foz do Iguaçu. The week before, the flow had peaked at almost 16 million liters per second, but it began to fall after several days of intense rain.

The latest measurement shows the flow of Iguazu Falls at 9 million liters per second, as disclosed in a G1 video. Earlier that same week, the volume had reached nearly 16 million liters per second, but it decreased after periods of heavy rain in the area.
Source: G1 – Vídeos Meio Dia Paraná – Foz do Iguaçu. https://g1.globo.com/pr/oeste-sudoeste/videos-meio-dia-parana-foz-do-iguacu/video/vazao-das-cataratas-do-iguacu-cai-para-9-milhoes-de-litros-por-segundo-15098341.ghtml
Still have questions? Ask the border
Guia 3's AI answers instantly, only from verified guides and live data, never made up.
Ask my own question →Read also
Live tools
Saiba de tudo antes de todo mundo
Câmbio, clima e o que importa nos três países, no seu e-mail, todo dia. Gratuito, sem spam.
✓ Guia 3 fact-check
Content verified by the newsroom based on an official source: G1. Last checked: 10/18/2026. Found something inaccurate? We fix it fast. How we work.
Spotted something wrong? Tell us.
AI-automated curation with editorial supervision, your correction or suggestion helps keep things right.