turismo ·
Triple Borders Outlook: mild weather and dollar at R$5.11
Marco Três newsroom · edited by Annie Grellmann
Today, 09/07/2026, Foz do Iguaçu enjoys clear skies with a high of 20 °C, low of 7 °C, and the dollar at R$5.11.
The sky is clear with 0% rain chance, and sunset is at 18:28, with the golden hour near 17:28—perfect for photos at the Three Borders Landmark; the UV index peaks at 7.2, so wear sunscreen. The Iguaçu River flow at the Falls measures 3,944 m³/s, a warning level, and Brazil’s holiday may bring more visitors to the border. Source: Marco Três data (Open-Meteo, AwesomeAPI, ANA, Nager).
Source: Dados Marco Três (Open-Meteo · AwesomeAPI · ANA · Nager)
Frequently asked questions
- When is the best time to photograph the Three Borders Landmark today?
- The golden hour, around 17:28, offers the optimal lighting for photos.
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: 9/7/2026. 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.