Weather in Itajaí, Santa Catarina
Friday 13 November 2026
26°
Broken clouds
Feels like 31°
- High
- 26°
- Low
- 19°
- Humidity
- 86%
- Wind
- 19 km/h
Temperature and rain / Itajaí
The coming days
High
33°
Low
18°
Average high
25.8°
Average low
20.0°
Total rain
131.3 mm
Average rain
8.8 mm
Air quality - Itajaí
Particles and ozone
Moderate
19.10 µg/m³
0-1212-3535-5555+
Acceptable; sensitive people should take care.
PM1022.40µg/m³
Ozone29µg/m³
Data updated hourly
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Frequently asked questions
Quick answers about the weather in Itajaí
Tomorrow in Itajaí, expect Broken clouds ☁️, with:\n\n- High of 26°\n- Low of 19°
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Our data is updated regularly to give you the most reliable forecast.
Last updated: 2026-11-13