Average annual temperature is 20.4 °C
Absolute maximum temperature: 36.6 °C
Absolute minimum temperature: 6.4 °C
Number of sunny days: 155 days
Number of rainy days: 210 days
Look at detailed online map of Ilhas
* Weather data for Ilhas Brazil is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 31.4 | 32.5 | 30.6 | 31.4 | 27.4 | 30.4 | 27.5 | 29.3 | 36.6 | 29.2 | 30.5 | 31.2 |
| Average daytime temperature (°C) | 27.5 | 27.8 | 27.7 | 24.1 | 23.2 | 21.7 | 19.9 | 21.1 | 22.4 | 21.5 | 24.3 | 26.9 |
| Average temperature (°C) | 24.2 | 24.2 | 24.4 | 20.8 | 19.1 | 16.9 | 16.3 | 16.7 | 18.9 | 18.8 | 21.2 | 23.6 |
| Average night temperature (°C) | 21.2 | 20.6 | 21.6 | 17.8 | 15.6 | 13.1 | 13.2 | 12.9 | 16.1 | 16.5 | 18.4 | 21.0 |
| Absolute minimum temperature (°C) | 16.5 | 15.3 | 17.9 | 12.9 | 10.7 | 7.3 | 7.1 | 6.4 | 8.9 | 9.8 | 12.7 | 16.5 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.7 | 13.1 | 12.3 | 11.4 | 10.7 | 10.3 | 10.5 | 11.1 | 11.9 | 12.8 | 13.6 | 14.0 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 |
| Sunshine mean duration (h) | 11.5 | 10.0 | 9.8 | 8.4 | 8.2 | 7.4 | 7.1 | 8.3 | 6.6 | 6.7 | 7.7 | 10.5 |
| Precipitation (mm) | 91 | 103 | 125 | 63 | 61 | 147 | 130 | 71 | 141 | 386 | 277 | 128 |
| Sunny days | 7 | 9 | 9 | 11 | 18 | 18 | 18 | 21 | 12 | 8 | 14 | 10 |
| Rainy days | 24 | 19 | 22 | 19 | 13 | 12 | 13 | 10 | 18 | 23 | 16 | 21 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ilhas during the most sunny months:
The largest precipitation sum in Ilhas is at