Average annual temperature is 24.9 °C
Absolute maximum temperature: 37.1 °C
Absolute minimum temperature: 14.5 °C
Number of sunny days: 193 days
Number of rainy days: 172 days
Look at detailed online map of Barro Alto
* Weather data for Barro Alto 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) | 30.7 | 34.5 | 33.9 | 35.5 | 31.2 | 30.6 | 32.8 | 35.9 | 36.3 | 37.0 | 36.5 | 37.1 |
| Average daytime temperature (°C) | 29.2 | 32.2 | 31.4 | 32.1 | 28.8 | 28.4 | 28.2 | 30.4 | 32.5 | 34.5 | 33.9 | 33.8 |
| Average temperature (°C) | 23.9 | 25.8 | 25.1 | 25.6 | 23.3 | 22.3 | 22.1 | 23.7 | 25.2 | 27.1 | 27.2 | 27.2 |
| Average night temperature (°C) | 19.4 | 20.3 | 20.1 | 20.4 | 19.3 | 17.6 | 17.3 | 18.3 | 18.9 | 20.5 | 21.2 | 21.3 |
| Absolute minimum temperature (°C) | 18.2 | 18.4 | 18.1 | 18.1 | 15.4 | 15.3 | 14.5 | 15.2 | 16.2 | 17.5 | 18.7 | 19.5 |
| 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) | 12.7 | 12.5 | 12.2 | 11.8 | 11.6 | 11.4 | 11.5 | 11.7 | 12.0 | 12.4 | 12.7 | 12.8 |
| 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) | 10.7 | 11.0 | 9.8 | 10.4 | 8.5 | 9.1 | 9.0 | 10.0 | 10.9 | 11.2 | 11.2 | 10.9 |
| Precipitation (mm) | 66 | 37 | 52 | 41 | 84 | 2 | 13 | 2 | 0 | 4 | 36 | 54 |
| Sunny days | 4 | 11 | 9 | 11 | 10 | 24 | 22 | 21 | 28 | 23 | 12 | 18 |
| Rainy days | 27 | 17 | 22 | 19 | 21 | 6 | 9 | 10 | 2 | 8 | 18 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barro Alto is at