Average annual temperature is 23.9 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: 6.8 °C
Number of sunny days: 127 days
Number of rainy days: 238 days
Look at detailed online map of Iliô-Sê
* Weather data for Iliô-Sê 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) | 29.6 | 29.8 | 29.3 | 29.1 | 29.4 | 28.9 | 32.3 | 34.1 | 34.1 | 34.5 | 34.5 | 31.7 |
| Average daytime temperature (°C) | 27.2 | 27.6 | 27.2 | 27.2 | 27.5 | 26.1 | 29.8 | 31.6 | 31.8 | 32.1 | 31.6 | 29.6 |
| Average temperature (°C) | 22.8 | 23.1 | 22.9 | 22.7 | 22.6 | 20.5 | 23.1 | 25.4 | 25.7 | 26.4 | 26.3 | 24.9 |
| Average night temperature (°C) | 19.7 | 20.0 | 19.9 | 19.6 | 18.7 | 15.9 | 17.2 | 20.3 | 21.1 | 22.2 | 21.9 | 21.4 |
| Absolute minimum temperature (°C) | 17.4 | 18.2 | 18.9 | 15.0 | 15.3 | 6.8 | 12.3 | 15.5 | 16.9 | 20.2 | 19.1 | 20.0 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 | 11.4 | 11.6 | 12.0 | 12.4 | 12.8 | 13.0 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 9.3 | 9.4 | 8.4 | 9.1 | 9.1 | 9.7 | 10.3 | 10.0 | 9.8 | 9.9 | 10.9 | 10.0 |
| Precipitation (mm) | 213 | 144 | 267 | 148 | 24 | 21 | 0 | 16 | 65 | 64 | 69 | 132 |
| Sunny days | 3 | 1 | 1 | 1 | 13 | 20 | 31 | 25 | 13 | 6 | 10 | 3 |
| Rainy days | 28 | 27 | 30 | 29 | 18 | 10 | 0 | 6 | 17 | 25 | 20 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Iliô-Sê is at