Average annual temperature is 27.4 °C
Absolute maximum temperature: 37.3 °C
Absolute minimum temperature: 21.3 °C
Number of sunny days: 44 days
Number of rainy days: 321 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) | 31.5 | 31.8 | 32.7 | 31.9 | 32.0 | 32.9 | 32.8 | 34.2 | 37.3 | 36.7 | 36.6 | 35.1 |
| Average daytime temperature (°C) | 29.8 | 30.0 | 29.5 | 30.2 | 30.5 | 31.2 | 31.6 | 32.6 | 35.2 | 35.4 | 34.9 | 33.1 |
| Average temperature (°C) | 25.8 | 25.8 | 25.6 | 26.1 | 26.6 | 27.1 | 27.2 | 27.9 | 29.6 | 29.7 | 29.4 | 28.3 |
| Average night temperature (°C) | 22.8 | 23.1 | 23.2 | 23.3 | 23.7 | 23.9 | 23.5 | 24.0 | 24.9 | 25.3 | 25.3 | 24.8 |
| Absolute minimum temperature (°C) | 21.3 | 22.3 | 22.2 | 21.9 | 22.5 | 22.9 | 22.4 | 23.2 | 24.0 | 24.3 | 23.8 | 23.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 11.9 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 9.3 | 8.7 | 7.6 | 8.7 | 9.2 | 10.8 | 10.9 | 11.1 | 11.4 | 11.2 | 10.6 | 9.9 |
| Precipitation (mm) | 216 | 359 | 563 | 320 | 203 | 40 | 16 | 14 | 4 | 11 | 81 | 152 |
| Sunny days | 0 | 0 | 1 | 0 | 2 | 7 | 6 | 5 | 11 | 11 | 1 | 0 |
| Rainy days | 31 | 28 | 30 | 30 | 29 | 23 | 25 | 26 | 19 | 20 | 29 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Santa Inês is at