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Weather & Climate
Itajaí, Santa Catarina, Brazil
Overview
Climate data and monthly weather averages for Itajaí.
Key Metrics
Annual Avg
21.2°C
Summer Avg
25°C
Winter Avg
17.1°C
Record High
39.1°C
Record Low
2°C
Annual Precipitation
1570.1 mm
Avg Humidity
81%
Summer Humidity
79%
Winter Humidity
84%
Monthly Averages
| Month | High (°C) | Avg (°C) | Low (°C) | Rain (mm) | Humidity (%) | Sunshine (h) | Wind (kph) |
|---|---|---|---|---|---|---|---|
| Jan | 39.1° | 25.3° | 16.3° | 195.9 | 79% | 178 | 55.1 |
| Feb | 35.5° | 25.5° | 16.6° | 152.9 | 79% | 153 | 52.3 |
| Mar | 36.5° | 24.6° | 13.4° | 141.7 | 80% | 149 | 43.6 |
| Apr | 33.7° | 22.7° | 8.4° | 102.3 | 80% | 118 | 53.7 |
| May | 31.4° | 19.4° | 4.7° | 113.1 | 81% | 94 | 46.3 |
| Jun | 30.2° | 17.5° | 2.9° | 98.1 | 84% | 78 | 48 |
| Jul | 31.9° | 16.6° | 2° | 94.9 | 84% | 85 | 51.8 |
| Aug | 32° | 17.3° | 4.6° | 92.7 | 84% | 102 | 51 |
| Sep | 35.5° | 18.7° | 4.8° | 142.2 | 83% | 110 | 47.4 |
| Oct | 36.8° | 20.6° | 11.6° | 146.9 | 82% | 135 | 44.8 |
| Nov | 35.6° | 22.2° | 12.4° | 134.7 | 79% | 160 | 58.2 |
| Dec | 38.5° | 24.1° | 14.6° | 154.7 | 78% | 175 | 51.8 |
Frequently Asked Questions
Sources: NASA POWER · Last updated: 2025
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