Average annual temperature is 22.9 °C
Absolute maximum temperature: 34.6 °C
Absolute minimum temperature: 13.9 °C
Number of sunny days: 57 days
Number of rainy days: 308 days
Look at detailed online map of Santa Inês
* Weather data for Santa Inês 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) | 30.2 | 31.5 | 30.1 | 32.2 | 28.2 | 26.9 | 29.9 | 30.5 | 32.0 | 33.2 | 34.6 | 33.5 |
| Average daytime temperature (°C) | 28.0 | 29.4 | 28.1 | 28.6 | 25.9 | 24.9 | 24.9 | 26.3 | 27.5 | 29.5 | 30.7 | 31.1 |
| Average temperature (°C) | 23.4 | 24.2 | 23.4 | 23.7 | 22.0 | 20.8 | 20.5 | 21.4 | 22.3 | 23.6 | 24.6 | 25.0 |
| Average night temperature (°C) | 20.2 | 20.2 | 20.1 | 20.3 | 19.5 | 17.9 | 17.5 | 18.1 | 18.9 | 19.5 | 20.2 | 20.8 |
| Absolute minimum temperature (°C) | 19.5 | 17.9 | 15.5 | 16.8 | 15.0 | 13.9 | 14.2 | 15.4 | 15.2 | 16.4 | 17.0 | 18.8 |
| 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) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.4 | 11.4 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| 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) | 10.5 | 10.6 | 9.9 | 9.4 | 7.5 | 7.4 | 8.1 | 9.0 | 9.4 | 9.7 | 10.3 | 10.5 |
| Precipitation (mm) | 66 | 49 | 95 | 49 | 64 | 37 | 66 | 27 | 32 | 30 | 32 | 84 |
| Sunny days | 1 | 3 | 1 | 4 | 4 | 6 | 3 | 4 | 5 | 8 | 11 | 7 |
| Rainy days | 30 | 25 | 30 | 26 | 27 | 24 | 28 | 27 | 25 | 23 | 19 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa Inês is at