Average annual temperature is 21.6 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 6.9 °C
Number of sunny days: 165 days
Number of rainy days: 200 days
Look at detailed online map of Barro Prêto
* Weather data for Barro Prêto 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) | 29.2 | 29.9 | 30.4 | 28.6 | 27.5 | 26.4 | 27.9 | 32.3 | 35.9 | 32.4 | 35.5 | 32.8 |
| Average daytime temperature (°C) | 26.5 | 28.5 | 28.2 | 25.8 | 24.6 | 23.2 | 25.0 | 27.4 | 30.2 | 29.9 | 30.8 | 30.2 |
| Average temperature (°C) | 21.7 | 22.7 | 22.7 | 20.3 | 18.5 | 17.1 | 18.4 | 20.7 | 23.9 | 24.1 | 24.6 | 24.5 |
| Average night temperature (°C) | 18.4 | 18.7 | 18.6 | 16.3 | 13.4 | 12.3 | 12.9 | 15.2 | 18.6 | 19.7 | 19.4 | 19.7 |
| Absolute minimum temperature (°C) | 17.1 | 17.4 | 17.1 | 11.4 | 8.7 | 8.2 | 6.9 | 11.8 | 15.0 | 16.8 | 12.4 | 17.8 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.2 | 12.8 | 12.2 | 11.6 | 11.1 | 10.9 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.4 |
| Daylight minimum duration (h) | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 | 10.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 |
| Sunshine mean duration (h) | 8.2 | 9.9 | 10.0 | 9.3 | 9.7 | 9.2 | 10.0 | 10.0 | 10.7 | 10.1 | 11.0 | 11.6 |
| Precipitation (mm) | 297 | 104 | 69 | 98 | 44 | 23 | 6 | 27 | 30 | 202 | 64 | 83 |
| Sunny days | 1 | 1 | 4 | 11 | 26 | 25 | 27 | 21 | 20 | 8 | 14 | 7 |
| Rainy days | 30 | 27 | 27 | 19 | 5 | 5 | 4 | 10 | 10 | 23 | 16 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barro Prêto is at