Average annual temperature is 27.3 °C
Absolute maximum temperature: 38.6 °C
Absolute minimum temperature: 18.7 °C
Number of sunny days: 135 days
Number of rainy days: 230 days
Look at detailed online map of Barra do Ouro
* Weather data for Barra do Ouro 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) | 32.0 | 33.4 | 32.4 | 33.1 | 33.5 | 34.3 | 36.7 | 38.5 | 38.6 | 37.0 | 35.8 | 35.2 |
| Average daytime temperature (°C) | 30.3 | 30.6 | 29.9 | 31.0 | 31.6 | 33.5 | 34.7 | 35.6 | 36.0 | 34.5 | 32.8 | 32.4 |
| Average temperature (°C) | 25.7 | 26.0 | 25.6 | 26.3 | 27.0 | 27.4 | 27.6 | 28.9 | 29.1 | 28.9 | 27.8 | 27.6 |
| Average night temperature (°C) | 22.1 | 22.4 | 22.6 | 22.5 | 22.9 | 21.8 | 20.6 | 22.5 | 22.8 | 23.8 | 23.6 | 23.5 |
| Absolute minimum temperature (°C) | 21.2 | 21.7 | 21.7 | 21.1 | 22.0 | 19.7 | 18.7 | 20.5 | 20.1 | 21.9 | 21.7 | 22.0 |
| 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 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 9.9 | 9.6 | 8.7 | 9.9 | 10.2 | 10.6 | 10.8 | 10.7 | 11.1 | 11.3 | 10.6 | 10.8 |
| Precipitation (mm) | 169 | 131 | 216 | 102 | 77 | 20 | 0 | 23 | 23 | 61 | 82 | 95 |
| Sunny days | 1 | 0 | 0 | 6 | 10 | 27 | 30 | 22 | 21 | 10 | 7 | 1 |
| Rainy days | 30 | 28 | 31 | 24 | 21 | 3 | 1 | 9 | 9 | 21 | 23 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barra do Ouro is at