turismo ·
Ideal weather, sunset and exchange: Triple Border outlook
Marco Três newsroom · edited by Annie Grellmann
Today, 07/18/2026, Foz do Iguaçu enjoys clear skies, a high of 28 °C and the dollar at R$ 5.10.
Sunset is at 18:06, with the golden hour starting around 17:06 – perfect light for photos at the Three Borders Landmark. UV index peaks at 5.2 and the Iguaçu River flow at the Falls is 3,179 m³/s, with no bridge‑closure signs. Dollar rate: R$ 5.10. Source: Dados Marco Três (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 17:06, just before sunset at 18:06, offering ideal lighting.
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Content verified by the newsroom based on an official source: Dados Marco Três (Open-Meteo · AwesomeAPI · ANA · Nager). Last checked: 7/18/2026. Found something inaccurate? We fix it fast. How we work.
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