Weather forecast for 10 daysItajaí, Brazil
10-day overview
Daily temperatures
Warmest day: Tuesday 27°C.
Coldest day: Friday 22°C.
Coldest day: Friday 22°C.
Chance of precipitation
Highest chance: Wednesday 04.11. 63%.
Long-term weather forecast
- Wednesday
- 28. Oct 2026
- 25°C
- 19°C
Partly Cloudy
- Precip. probability: 2%
- Precipitation: 0mm
- Wind: 23km/hNE 43°
- Humidity: 64%
- UV index: 10
- Sunrise: 05:27 -03
- Sunset: 18:29 -03
- details ▼
- Thursday
- 29. Oct 2026
- 23°C
- 18°C
PM Showers
- Precip. probability: 51%
- Precipitation: 3mm
- Wind: 16km/hENE 75°
- Humidity: 81%
- UV index: 5
- Sunrise: 05:26 -03
- Sunset: 18:30 -03
- details ▼
- Friday
- 30. Oct 2026
- 22°C
- 18°C
AM Showers
- Precip. probability: 59%
- Precipitation: 4mm
- Wind: 18km/hSE 145°
- Humidity: 81%
- UV index: 5
- Sunrise: 05:25 -03
- Sunset: 18:31 -03
- details ▼
- Saturday
- 31. Oct 2026
- 23°C
- 18°C
Cloudy
- Precip. probability: 6%
- Precipitation: 1mm
- Wind: 16km/hSE 129°
- Humidity: 78%
- UV index: 7
- Sunrise: 05:24 -03
- Sunset: 18:31 -03
- details ▼
- Sunday
- 1. Nov 2026
- 24°C
- 20°C
Partly Cloudy
- Precip. probability: 7%
- Precipitation: 0mm
- Wind: 17km/hNE 50°
- Humidity: 79%
- UV index: 11
- Sunrise: 05:23 -03
- Sunset: 18:32 -03
- details ▼
- Monday
- 2. Nov 2026
- 25°C
- 20°C
AM Clouds / PM Sun
- Precip. probability: 24%
- Precipitation: 1mm
- Wind: 16km/hNE 39°
- Humidity: 82%
- UV index: 10
- Sunrise: 05:23 -03
- Sunset: 18:33 -03
- details ▼
- Tuesday
- 3. Nov 2026
- 27°C
- 20°C
PM Thunderstorms
- Precip. probability: 59%
- Precipitation: 8mm
- Wind: 17km/hNE 44°
- Humidity: 77%
- UV index: 10
- Sunrise: 05:22 -03
- Sunset: 18:33 -03
- details ▼
- Wednesday
- 4. Nov 2026
- 25°C
- 20°C
Thunderstorms
- Precip. probability: 63%
- Precipitation: 13mm
- Wind: 19km/hSE 127°
- Humidity: 81%
- UV index: 8
- Sunrise: 05:21 -03
- Sunset: 18:34 -03
- details ▼
- Thursday
- 5. Nov 2026
- 23°C
- 19°C
Showers
- Precip. probability: 60%
- Precipitation: 11mm
- Wind: 18km/hENE 72°
- Humidity: 78%
- UV index: 10
- Sunrise: 05:21 -03
- Sunset: 18:35 -03
- details ▼
- Friday
- 6. Nov 2026
- 23°C
- 18°C
Showers
- Precip. probability: 53%
- Precipitation: 9mm
- Wind: 21km/hSE 135°
- Humidity: 74%
- UV index: 11
- Sunrise: 05:20 -03
- Sunset: 18:36 -03
- details ▼
During the ten-day period, cloudy, rain-soaked and stormy weather is forecasted.
Rainfall is expected on Thursday, Friday, Monday through next Friday.
In the coming days, the maximum temperature will vary between 22°C and 27°C, while the overnight low will be nearly unchanged, as the minimum temperature is expected to range between 18°C and 20°C.
Tuesday will be the warmest day, with a maximum temperature of 27°C; Friday will be the coldest day, with the highest temperature of 22°C.
Rainfall is expected on Thursday, Friday, Monday through next Friday.
In the coming days, the maximum temperature will vary between 22°C and 27°C, while the overnight low will be nearly unchanged, as the minimum temperature is expected to range between 18°C and 20°C.
Tuesday will be the warmest day, with a maximum temperature of 27°C; Friday will be the coldest day, with the highest temperature of 22°C.
Updated: Oct 28, 2026 @ 14:38:59 UTC
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
In Itajaí, a combination of gloomy, rainy and storm-filled weather is anticipated for the next ten days.
Rainfall is predicted for Thursday, Friday, Monday through next Friday in Itajaí. With moderate precipitation of 13mm, next Wednesday will be the day with the most rainfall.
The maximum temperature will vary between 22°C and 27°C, while the minimum temperature will range between 18°C and 20°C.
With the maximum temperature of 27°C, Tuesday will be the warmest day. With a maximum temperature of 22°C, Friday will be the coldest day.
On Saturday, heavy clouds will be present throughout the day.
On Saturday, there is a low probability of minimal rainfall in Itajaí.
On Saturday, the highest temperature will be 23°C, while the lowest temperature will be 18°C.
On Sunday, the sky will feature a blend of clouds and sunshine.
No, it will not rain on Sunday.
On Sunday, the highest temperature in Itajaí will be 24°C, while the lowest temperature will be 20°C.
