Foz do Iguaçu
August
Weather in Foz do Iguaçu for August 2026
Your guide to Foz do Iguaçu weather in August - trends and predictions
In general, the average temperature in Foz do Iguaçu at the beginning of August is 26.4 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 24.9 °C by the end of August.
Foz do Iguaçu experiences moderate rainfall in August, with an average of 8 rainy days and a total precipitation of 40.8 mm.
Temperatures
Rain 🌧️
23
Dry days
8
Rainy days
0
Snow days
25°/12°
Temperatures
12 km/h
Avg max wind
61 %
Avg humidity
Foz do Iguaçu Weather August
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Temperatures trend during August in Foz do Iguaçu
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August weather in Foz do Iguaçu day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Aug. |  Sunny | 28° /13° | 0 mm | 9 | |
| 2 Aug. | Sunny | 30° /19° | 0.1 mm | 9 | |
| 3 Aug. | Sunny | 27° /19° | 7.3 mm | 8 | |
| 4 Aug. | Sunny | 26° /20° | 5.9 mm | 8 | |
| 5 Aug. | Sunny | 25° /18° | 1.6 mm | 7 | |
| 6 Aug. |  Partly cloudy | 27° /16° | 0 mm | 8 | |
| 7 Aug. |  Patchy light drizzle | 22° /15° | 1.9 mm | 6 | |
| 8 Aug. |  Light rain shower | 17° /7° | 2.2 mm | 5 | |
| 9 Aug. | Partly cloudy | 15° /4° | 0 mm | 5 | |
| 10 Aug. | Sunny | 19° /3° | 0 mm | 6 | |
| 11 Aug. | Sunny | 21° /5° | 0 mm | 7 | |
| 12 Aug. | Sunny | 20° /6° | 0 mm | 6 | |
| 13 Aug. | Sunny | 23° /5° | 0 mm | 7 | |
| 14 Aug. | Sunny | 24° /8° | 0 mm | 7 | |
| 15 Aug. | Sunny | 26° /10° | 0 mm | 7 | |
| 16 Aug. | Sunny | 29° /13° | 0 mm | 9 | |
| 17 Aug. | Sunny | 31° /15° | 0 mm | 9 | |
| 18 Aug. | Sunny | 32° /16° | 0 mm | 9 | |
| 19 Aug. | Sunny | 32° /15° | 0.9 mm | 9 | |
| 20 Aug. | Sunny | 36° /19° | 0 mm | 10 | |
| 21 Aug. | Partly cloudy | 31° /15° | 0.6 mm | 9 | |
| 22 Aug. | Partly cloudy | 33° /19° | 0 mm | 9 | |
| 23 Aug. |  Moderate rain | 23° /12° | 14.5 mm | 6 | |
| 24 Aug. | Patchy rain possible | 16° /8° | 2.9 mm | 5 | |
| 25 Aug. | Sunny | 15° /6° | 0.8 mm | 5 | |
| 26 Aug. | Sunny | 20° /5° | 0 mm | 6 | |
| 27 Aug. | Partly cloudy | 21° /7° | 0 mm | 6 | |
| 28 Aug. | Sunny | 25° /12° | 0 mm | 7 | |
| 29 Aug. |  Overcast | 30° /13° | 0 mm | 8 | |
| 30 Aug. | Sunny | 33° /16° | 0 mm | 10 | |
| 31 Aug. | Sunny | 30° /17° | 2.2 mm | 8 | |
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Important Notice
Our weather forecast for Foz do Iguaçu in August is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Foz do Iguaçu forecast closer to your planned date for the most up-to-date weather information.
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Foz do Iguaçu in August - FAQ
What are the expected maximum and minimum temperatures in Foz do Iguaçu during August?
Enjoy moderate daytime temperatures of up to 25° and cooler nights around 12°. Ideal for a range of outdoor activities, from hiking to city tours.
How much rainfall should be expected in Foz do Iguaçu during August?
In August, Foz do Iguaçu can expect light to moderate rainfall, totaling 40.8 mm across approximately 8 days. Occasional showers are possible, and planning ahead for them could be helpful.
What are the typical wind conditions in Foz do Iguaçu during August?
The average wind speed in Foz do Iguaçu during August is 12 km/h, suggesting breezy to windy conditions, depending on your activities.
August rainfall patterns in Foz do Iguaçu
Explore the daily rainfall trends and prepare for Foz do Iguaçus August weather 💧
Typically, Foz do Iguaçu has 8 rainy days in August with a total of 40.8 mm of rainfall.
UV exposure in Foz do Iguaçu during August
Stay informed about UV levels for safe outdoor activities throughout the month of August ☀️
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