Average annual temperature is 23.2 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 19 days
Number of rainy days: 346 days
Look at detailed online map of Barro
* Weather data for Barro 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 | 32.0 | 30.5 | 33.8 | 28.0 | 26.8 | 29.0 | 29.6 | 31.8 | 32.5 | 33.8 | 33.1 |
| Average daytime temperature (°C) | 29.0 | 29.9 | 28.7 | 28.9 | 26.1 | 24.7 | 24.9 | 26.0 | 27.2 | 29.0 | 30.3 | 30.8 |
| Average temperature (°C) | 24.1 | 24.6 | 23.9 | 24.1 | 22.6 | 21.3 | 20.9 | 21.6 | 22.4 | 23.6 | 24.7 | 25.1 |
| Average night temperature (°C) | 20.8 | 21.0 | 20.9 | 20.9 | 20.4 | 19.1 | 18.2 | 18.8 | 19.4 | 20.0 | 20.9 | 21.4 |
| Absolute minimum temperature (°C) | 19.7 | 19.5 | 19.1 | 18.6 | 17.8 | 17.0 | 16.1 | 15.1 | 17.2 | 18.0 | 18.6 | 19.3 |
| 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 | 11.4 | 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) | 10.7 | 10.6 | 9.9 | 10.4 | 7.6 | 7.8 | 8.5 | 9.0 | 9.1 | 10.0 | 10.2 | 10.8 |
| Precipitation (mm) | 111 | 58 | 118 | 67 | 118 | 67 | 128 | 78 | 72 | 64 | 40 | 134 |
| Sunny days | 0 | 1 | 0 | 3 | 1 | 0 | 1 | 1 | 0 | 3 | 7 | 2 |
| Rainy days | 31 | 27 | 31 | 27 | 30 | 30 | 30 | 30 | 30 | 28 | 23 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barro is at