Average annual temperature is 20.7 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: 8.2 °C
Number of sunny days: 131 days
Number of rainy days: 234 days
Look at detailed online map of Baú
* Weather data for Baú 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) | 27.4 | 29.4 | 29.5 | 29.3 | 26.1 | 25.5 | 27.2 | 29.9 | 34.1 | 33.2 | 35.4 | 31.6 |
| Average daytime temperature (°C) | 25.6 | 27.6 | 27.6 | 25.2 | 23.6 | 22.6 | 22.6 | 24.7 | 26.9 | 28.4 | 30.3 | 28.9 |
| Average temperature (°C) | 21.0 | 22.3 | 22.0 | 20.5 | 18.2 | 17.1 | 17.3 | 18.9 | 20.7 | 22.7 | 24.2 | 23.3 |
| Average night temperature (°C) | 17.6 | 17.6 | 17.1 | 16.8 | 14.0 | 12.7 | 13.0 | 14.3 | 15.8 | 18.2 | 18.6 | 18.7 |
| Absolute minimum temperature (°C) | 15.8 | 15.8 | 15.3 | 14.4 | 10.6 | 10.0 | 8.2 | 10.4 | 12.4 | 15.5 | 12.7 | 16.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.1 | 12.7 | 12.2 | 11.7 | 11.3 | 11.1 | 11.2 | 11.5 | 12.0 | 12.5 | 13.0 | 13.2 |
| 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 | 13.0 |
| Sunshine mean duration (h) | 8.1 | 11.1 | 10.8 | 8.0 | 9.3 | 9.7 | 8.6 | 9.3 | 9.7 | 9.1 | 10.5 | 10.8 |
| Precipitation (mm) | 224 | 38 | 17 | 65 | 16 | 17 | 17 | 61 | 10 | 62 | 29 | 175 |
| Sunny days | 2 | 2 | 9 | 5 | 13 | 19 | 18 | 16 | 15 | 9 | 15 | 8 |
| Rainy days | 29 | 26 | 22 | 25 | 18 | 11 | 13 | 15 | 15 | 22 | 15 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Baú is at