turismo ·
Triple Borders Panorama: weather, sunset and exchange rate
Marco Três newsroom · edited by Annie Grellmann
On 14 Aug 2026, Foz do Iguaçu sees temperatures from 14 °C to 24 °C, mist and a 47% chance of rain.

Sunset is at 18:19, with the golden hour starting at 17:19 – the optimal light for shooting the Three Borders Landmark. UV index peaks at 5.5. The dollar is quoted at R$ 5.18. The Iguaçu River flow at the Falls measures 2 280 m³/s, well above the historical average. (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?
- The golden hour begins around 17:19, providing the best light before sunset at 18:19.
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: 8/14/2026. 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.