Average annual temperature is 21.7 °C
Absolute maximum temperature: 34.7 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 70 days
Number of rainy days: 295 days
Look at detailed online map of Belo Monte
* Weather data for Belo Monte 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) | 29.1 | 30.6 | 29.2 | 30.2 | 27.4 | 25.9 | 29.1 | 31.7 | 32.2 | 33.1 | 34.7 | 33.6 |
| Average daytime temperature (°C) | 27.1 | 28.1 | 27.0 | 27.3 | 24.5 | 23.1 | 23.5 | 25.4 | 26.8 | 29.1 | 30.1 | 30.8 |
| Average temperature (°C) | 22.2 | 22.8 | 22.1 | 22.4 | 20.6 | 19.2 | 18.9 | 20.3 | 21.2 | 22.8 | 23.7 | 24.3 |
| Average night temperature (°C) | 19.0 | 19.1 | 19.2 | 19.2 | 18.2 | 16.8 | 15.8 | 17.0 | 17.6 | 18.5 | 19.2 | 19.7 |
| Absolute minimum temperature (°C) | 18.0 | 17.1 | 14.9 | 17.3 | 15.2 | 14.2 | 13.7 | 13.4 | 15.1 | 16.3 | 16.3 | 17.2 |
| 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) | 12.8 | 12.5 | 12.2 | 11.8 | 11.5 | 11.3 | 11.4 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| 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) | 10.3 | 10.4 | 9.7 | 9.2 | 7.8 | 7.5 | 8.1 | 9.0 | 9.4 | 10.1 | 10.4 | 10.8 |
| Precipitation (mm) | 110 | 67 | 108 | 68 | 78 | 54 | 68 | 38 | 44 | 39 | 46 | 82 |
| Sunny days | 1 | 7 | 1 | 5 | 1 | 2 | 4 | 7 | 7 | 14 | 13 | 8 |
| Rainy days | 30 | 21 | 30 | 25 | 30 | 28 | 27 | 24 | 23 | 17 | 17 | 23 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Belo Monte is at