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Triple Borders Outlook: mild weather and dollar at R$5.11

Guia 3 newsroom · edited by Annie GrellmannUpdated on PortuguêsEspañol

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.

Triple Borders Outlook: mild weather and dollar at R$5.11
Foto: Giovita70 / Wikimedia Commons · CC BY-SA 4.0

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: Guia 3 data (Open-Meteo, AwesomeAPI, ANA, Nager).

Source: Dados Guia 3 (Open-Meteo · AwesomeAPI · ANA · Nager)

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When is the best time to photograph the Three Borders Landmark today?
The golden hour, around 17:28, offers the optimal lighting for photos.

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