turismo ·
Panorama 10/31 at the Three Borders: weather, sunset and dollar
Guia 3 newsroom · edited by Annie GrellmannPortuguêsEspañol
On 10/31, Guia 3 provides mild weather, a perfect sunset and the dollar at R$ 5.36 for visitors to Foz do Iguaçu.

High temperature will be 29 °C and low 17 °C, with drizzle and a 4% chance of rain; the sun sets at 18:54, with the golden hour at 17:54 offering the best light for photos at the Three Borders Landmark; UV index peaks at 9.2, so sunscreen is advised; the dollar trades at R$ 5.36; and the Iguaçu River flow at the Falls reaches 7,521 m³/s, a risk level far above the historic average of 1,500 m³/s. Source: Dados Guia 3 (Open-Meteo·AwesomeAPI·ANA·Nager).
Source: Dados Guia 3 (Open-Meteo · AwesomeAPI · ANA · Nager)
Frequently asked questions
- When is the best time to photograph the Three Borders Landmark today?
- The golden hour starts around 17:54, just before sunset at 18:54.
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Content verified by the newsroom based on an official source: Dados Guia 3 (Open-Meteo · AwesomeAPI · ANA · Nager). Last checked: 10/31/2026. Found something inaccurate? We fix it fast. How we work.
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