Average annual temperature is 27.6 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 19.1 °C
Number of sunny days: 195 days
Number of rainy days: 170 days
Look at detailed online map of Ouro Branco
* Weather data for Ouro Branco 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) | 36.3 | 37.0 | 35.8 | 33.0 | 34.2 | 33.2 | 34.3 | 36.9 | 37.7 | 38.0 | 38.6 | 38.1 |
| Average daytime temperature (°C) | 34.6 | 34.7 | 32.1 | 31.5 | 32.5 | 31.1 | 31.5 | 33.5 | 34.7 | 36.4 | 36.5 | 35.5 |
| Average temperature (°C) | 28.2 | 28.4 | 26.6 | 26.2 | 27.2 | 26.1 | 25.7 | 27.1 | 27.8 | 29.2 | 29.6 | 29.2 |
| Average night temperature (°C) | 22.9 | 23.3 | 22.5 | 22.3 | 22.9 | 22.4 | 21.1 | 21.6 | 22.1 | 22.8 | 23.6 | 23.7 |
| Absolute minimum temperature (°C) | 21.3 | 21.1 | 20.9 | 20.9 | 21.7 | 20.8 | 19.1 | 20.1 | 20.7 | 21.5 | 22.1 | 22.5 |
| 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 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.3 | 12.1 | 12.0 | 11.8 | 11.7 | 11.8 | 11.9 | 12.1 | 12.3 | 12.4 | 12.5 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.9 | 10.4 | 9.6 | 10.4 | 10.4 | 9.7 | 10.4 | 10.5 | 10.7 | 11.4 | 11.5 | 10.7 |
| Precipitation (mm) | 44 | 49 | 222 | 106 | 43 | 47 | 41 | 7 | 3 | 0 | 15 | 19 |
| Sunny days | 8 | 10 | 7 | 5 | 10 | 10 | 24 | 26 | 21 | 30 | 22 | 22 |
| Rainy days | 23 | 18 | 24 | 25 | 21 | 20 | 7 | 5 | 9 | 1 | 8 | 9 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ouro Branco is at