Average annual temperature is 16.4 °C
Absolute maximum temperature: 30.1 °C
Absolute minimum temperature: 3.2 °C
Number of sunny days: 116 days
Number of rainy days: 249 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) | 25.5 | 25.9 | 24.3 | 22.7 | 22.7 | 19.5 | 21.2 | 25.3 | 28.7 | 26.4 | 30.1 | 26.7 |
| Average daytime temperature (°C) | 21.3 | 22.4 | 22.5 | 19.8 | 18.6 | 17.4 | 18.0 | 20.2 | 23.5 | 23.2 | 24.6 | 24.1 |
| Average temperature (°C) | 17.2 | 17.9 | 17.7 | 15.5 | 13.7 | 12.3 | 12.8 | 15.1 | 17.9 | 18.2 | 19.3 | 19.1 |
| Average night temperature (°C) | 14.4 | 14.9 | 14.2 | 12.0 | 9.8 | 8.1 | 8.6 | 10.9 | 13.4 | 14.8 | 15.2 | 14.9 |
| Absolute minimum temperature (°C) | 11.4 | 12.6 | 11.9 | 8.2 | 5.1 | 3.5 | 3.2 | 7.8 | 9.1 | 10.2 | 9.4 | 10.9 |
| 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) | 13.3 | 12.8 | 12.2 | 11.6 | 11.0 | 10.8 | 10.9 | 11.4 | 12.0 | 12.6 | 13.2 | 13.5 |
| 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) | 7.5 | 8.5 | 9.4 | 9.0 | 9.4 | 9.0 | 9.7 | 8.9 | 10.1 | 9.3 | 10.4 | 11.4 |
| Precipitation (mm) | 289 | 251 | 161 | 92 | 34 | 9 | 12 | 41 | 40 | 170 | 163 | 114 |
| Sunny days | 1 | 0 | 1 | 6 | 22 | 24 | 18 | 16 | 17 | 3 | 7 | 1 |
| Rainy days | 30 | 28 | 30 | 24 | 9 | 6 | 13 | 15 | 13 | 28 | 23 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barro is at