Foz do Iguaçu
October
Weather in Foz do Iguaçu for October 2025
Your guide to Foz do Iguaçu weather in October - trends and predictions
Until now, October 2025 in Foz do Iguaçu is cooler than usual, with temperatures averaging 25.8 °C, this is -3.3 °C below the typical seasonal average.
In general, the average temperature in Foz do Iguaçu at the beginning of October is 31.1 °C. As the month progressed, temperatures tended to moderately fall, reaching an average of 29.7 °C by the end of October.
Foz do Iguaçu experiences moderate rainfall in October, with an average of 9 rainy days and a total precipitation of 338 mm.
Temperatures
Rain 🌧️
22
Dry days
9
Rainy days
0
Snow days
33°/15°
Temperatures
13 km/h
Avg max wind
67 %
Avg humidity
Foz do Iguaçu Weather October
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Temperatures trend during October in Foz do Iguaçu
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October weather in Foz do Iguaçu day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| 1 Oct. |  Sunny | 32° /20° | 1.5 mm | 9 | |
| 2 Oct. |  Patchy rain possible | 29° /19° | 0.9 mm | 8 | |
| 3 Oct. | Light rain shower | 30° /16° | 3.7 mm | 8 | |
| 4 Oct. | Sunny | 33° /16° | 0 mm | 9 | |
| 5 Oct. | Sunny | 35° /17° | 0 mm | 10 | |
| 6 Oct. |  Patchy light drizzle | 29° /18° | 1.6 mm | 8 | |
| 7 Oct. |  Partly cloudy | 30° /17° | 0.1 mm | 8 | |
| 8 Oct. | Partly cloudy | 28° /17° | 10.6 mm | 8 | |
| 9 Oct. | Light rain shower | 22° /16° | 4.4 mm | 6 | |
| 10 Oct. | Light rain shower | 27° /16° | 32.9 mm | 7 | |
| 11 Oct. |  Moderate or heavy rain shower | 27° /16° | 18.9 mm | 7 | |
| 12 Oct. |  Fog | 25° /16° | 28.1 mm | 7 | |
| 13 Oct. | Mist | 29° /14° | 0.2 mm | 8 | |
| 14 Oct. | Patchy rain possible | 30° /14° | 0 mm | 8 | |
| 15 Oct. | Patchy rain possible | 32° /17° | 0.8 mm | 8 | |
| 16 Oct. | Mist | 30° /18° | 7.2 mm | 8 | |
| 17 Oct. | Patchy rain possible | 28° /19° | 21.9 mm | 8 | |
| 18 Oct. | Light rain shower | 24° /17° | 10.1 mm | 7 | |
| 19 Oct. | Light rain shower | 26° /14° | 3.7 mm | 8 | |
| 20 Oct. | Mist | 28° /14° | 0 mm | 8 | |
| 21 Oct. |  Overcast | 28° /14° | 0 mm | 8 | |
| 22 Oct. | Patchy rain possible | 32° /16° | 0 mm | 9 | |
| 23 Oct. | Patchy light drizzle | 31° /18° | 0.8 mm | 8 | |
| 24 Oct. |  Patchy light rain with thunder | 33° /20° | 2.4 mm | 9 | |
| 25 Oct. | Mist | 34° /17° | 2 mm | 8 | |
| 26 Oct. | Sunny | 26° /16° | 14.1 mm | 8 | |
| 27 Oct. | Sunny | 31° /13° | 2.5 mm | 8 | |
| 28 Oct. | Patchy rain possible | 28° /16° | 5.9 mm | 7 | |
| 29 Oct. | Partly cloudy | 29° /16° | 0.5 mm | 8 | |
| 30 Oct. | Sunny | 32° /15° | 0 mm | 9 | |
| 31 Oct. | Sunny | 28° /13° | 0 mm | 2.7 | |
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Important Notice
Our weather forecast for Foz do Iguaçu in October 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.
Change Month
Foz do Iguaçu in October - FAQ
What are the expected maximum and minimum temperatures in Foz do Iguaçu during October?
Expect warm days with temperatures around 33°, cooling to mild conditions of 15° after sunset. Perfect for those who enjoy warm weather.
How much rainfall should be expected in Foz do Iguaçu during October?
Significant rainfall exceeding 338 mm is expected in Foz do Iguaçu during October, occurring over more than 9 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Foz do Iguaçu during October?
The average wind speed in Foz do Iguaçu during October is 13 km/h, suggesting breezy to windy conditions, depending on your activities.
October rainfall patterns in Foz do Iguaçu
Explore the daily rainfall trends and prepare for Foz do Iguaçus October weather 💧
UV exposure in Foz do Iguaçu during October
Stay informed about UV levels for safe outdoor activities throughout the month of October ☀️
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