turismo ·
Panorama 09/25: Weather, Sunset and Cataracts in the Triple Frontier
Marco Três newsroom · edited by Annie GrellmannPortuguêsEspañol
Today in Foz do Iguaçu, temperatures range from 19°C to 29°C, with partial sun and 0% chance of rain.
The sun sets at 18:35, with golden hour around 17:35, ideal for photos at the Three Borders Landmark. The maximum UV index is 8, recommending light sunscreen. The dollar is quoted at R$ 5.12. The Iguaçu River flow at the Cataracts is 5,447 m³/s, 3.6 times the historical average of 1,500 m³/s, indicating an alert level. Source: Marco Três data (Open-Meteo · AwesomeAPI · ANA · Nager).
Source: Dados Marco Três (Open-Meteo · AwesomeAPI · ANA · Nager)
Frequently asked questions
- What is the minimum temperature in Foz do Iguaçu today?
- 19°C.
Still have questions? Ask the border
Marco Três'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.
✓ Marco Três fact-check
Content verified by the newsroom based on an official source: Dados Marco Três (Open-Meteo · AwesomeAPI · ANA · Nager). Last checked: 9/25/2026. 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.