Weather forecast for 10 daysIuiú, Brazil

Weather forecast for the weekend

Saturday 24. Oct 2026

  • 38°C
  • 26°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 12km/hNE 52°
  • Humidity: 36%
  • UV index: 11
  • Sunrise: 05:22 -03
  • Sunset: 17:54 -03
  • ▼
Tomorrow, in Iuiú, dry and sunny weather is expected throughout the day.
Temperatures are anticipated to range from a maximum of a sweltering 38°C to a minimum of a temperate 26°C.
Temperatures are higher than average, more in line with September's norm of 33.7°C than with October's 33.5°C.
Sunrise will be at 05:22 and sunset at 17:54; tomorrow's daylight will last for 12h and 32min.

Sunday 25. Oct 2026

  • 39°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 19km/hNNW 343°
  • Humidity: 31%
  • UV index: 11
  • Sunrise: 05:21 -03
  • Sunset: 17:54 -03
  • ▼
On Sunday, in Iuiú, clouds will come and go, but expect bright periods in between.
Temperature measurements will peak at a sizzling 39°C, with a considerable drop to a low of a moderately hot 24°C.
Expect a hotter feel as the forecasted high matches September's 33.7°C, rather than October's average of 33.5°C.
Sunrise will be at 05:21 and sunset at 17:54; the daylight will last for 12h and 33min.

10-day overview

Daily temperatures

Warmest day: Sunday 39°C.
Coldest period: Tuesday - Wednesday 32°C.

Chance of precipitation

Highest chance: Tuesday 85%.

Long-term weather forecast

  • Friday
  • 23. Oct 2026
  • 38°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 0%
  • Precipitation: 0mm
  • Wind: 10km/hE 91°
  • Humidity: 27%
  • UV index: 11
  • Sunrise: 05:22 -03
  • Sunset: 17:54 -03
  • ▼
  • Saturday
  • 24. Oct 2026
  • 38°C
  • 26°C
Mostly Sunny
Mostly Sunny
  • Precip. probability: 15%
  • Precipitation: 0mm
  • Wind: 12km/hNE 52°
  • Humidity: 36%
  • UV index: 11
  • Sunrise: 05:22 -03
  • Sunset: 17:54 -03
  • ▼
  • Sunday
  • 25. Oct 2026
  • 39°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 3%
  • Precipitation: 0mm
  • Wind: 19km/hNNW 343°
  • Humidity: 31%
  • UV index: 11
  • Sunrise: 05:21 -03
  • Sunset: 17:54 -03
  • ▼
  • Monday
  • 26. Oct 2026
  • 34°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 17%
  • Precipitation: 5mm
  • Wind: 12km/hW 263°
  • Humidity: 54%
  • UV index: 11
  • Sunrise: 05:21 -03
  • Sunset: 17:54 -03
  • ▼
  • Tuesday
  • 27. Oct 2026
  • 32°C
  • 22°C
Thunderstorms
Thunderstorms
  • Precip. probability: 85%
  • Precipitation: 12mm
  • Wind: 11km/hSE 127°
  • Humidity: 65%
  • UV index: 11
  • Sunrise: 05:20 -03
  • Sunset: 17:55 -03
  • ▼
  • Wednesday
  • 28. Oct 2026
  • 32°C
  • 22°C
PM Thunderstorms
PM Thunderstorms
  • Precip. probability: 42%
  • Precipitation: 2mm
  • Wind: 13km/hESE 115°
  • Humidity: 60%
  • UV index: 10
  • Sunrise: 05:20 -03
  • Sunset: 17:55 -03
  • ▼
  • Thursday
  • 29. Oct 2026
  • 35°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0mm
  • Wind: 13km/hE 94°
  • Humidity: 49%
  • UV index: 11
  • Sunrise: 05:20 -03
  • Sunset: 17:55 -03
  • ▼
  • Friday
  • 30. Oct 2026
  • 36°C
  • 24°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 1%
  • Precipitation: 0mm
  • Wind: 9km/hNNE 32°
  • Humidity: 45%
  • UV index: 11
  • Sunrise: 05:19 -03
  • Sunset: 17:56 -03
  • ▼
  • Saturday
  • 31. Oct 2026
  • 36°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 3mm
  • Wind: 8km/hS 179°
  • Humidity: 45%
  • UV index: 11
  • Sunrise: 05:19 -03
  • Sunset: 17:56 -03
  • ▼
  • Sunday
  • 1. Nov 2026
  • 34°C
  • 23°C
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 2mm
  • Wind: 10km/hESE 114°
  • Humidity: 50%
  • UV index: 11
  • Sunrise: 05:18 -03
  • Sunset: 17:56 -03
  • ▼
Looking ahead, conditions suggest a period of primarily cloudy and occasionally stormy and dry and sunny weather is forecasted.
Rainfall is expected on Monday through Wednesday, next Saturday and Sunday.
Significant changes in temperature are expected over the next several days. Highs will range from 32°C to 39°C, while the lowest temperature will be between 22°C and 26°C.
Sunday is expected to be the hottest, reaching up to 39°C; with a maximum temperature of 32°C, Tuesday and Wednesday will be the coldest days in Iuiú.
Updated: Oct 23, 2026 @ 13:47:32 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

In Iuiú, a combination of predominantly cloud-filled and occasionally unstable and sunny weather is expected for the next ten days.

Rainfall is anticipated on Monday through Wednesday, next Saturday and Sunday in Iuiú. Tuesday, with moderate precipitation of 12mm, will be the day with the most rainfall.

The maximum temperature will vary between 32°C and 39°C, while the minimum temperature will range between 22°C and 26°C.

With the maximum temperature of 39°C, Sunday will be the hottest day. The coldest days will be Tuesday and Wednesday, with a maximum of 32°C.

Tomorrow, in Iuiú, mainly sunny skies with just a few high clouds are anticipated.

Tomorrow, the maximum temperature will be 38°C, while the minimum temperature will be 26°C.
The maximum temperature tomorrow will be a few degrees higher than the average highest temperature in October. The lowest temperature tomorrow will be also a couple of degrees higher than the average low temperature.

On Saturday, in Iuiú, sunrise will be at 05:22 and sunset at 17:54 (-03).

Tomorrow, the daylight will last for 12h and 32min.

On Sunday, in Iuiú, a pleasant mix of sun and clouds will define the day.

On Sunday, the maximum temperature will be 39°C, while the minimum temperature will be 24°C.