Average annual temperature is 24.5 °C
Absolute maximum temperature: 35.1 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 11 days
Number of rainy days: 354 days
Look at detailed online map of Barreiro de Santo Antônio
* Weather data for Barreiro de Santo Antônio 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) | 32.9 | 32.6 | 31.9 | 35.1 | 29.4 | 28.1 | 29.3 | 31.6 | 32.8 | 33.7 | 33.7 | 33.8 |
| Average daytime temperature (°C) | 30.2 | 30.7 | 29.5 | 29.8 | 27.1 | 25.8 | 26.0 | 27.3 | 28.3 | 29.9 | 30.9 | 31.1 |
| Average temperature (°C) | 25.5 | 25.8 | 25.2 | 25.3 | 23.9 | 22.7 | 22.3 | 23.0 | 23.8 | 24.9 | 25.8 | 26.2 |
| Average night temperature (°C) | 21.9 | 22.1 | 22.0 | 22.0 | 21.6 | 20.4 | 19.6 | 20.0 | 20.6 | 21.3 | 21.8 | 22.4 |
| Absolute minimum temperature (°C) | 21.1 | 20.5 | 20.5 | 19.6 | 19.9 | 19.0 | 18.3 | 17.1 | 19.2 | 19.2 | 19.6 | 20.3 |
| 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) | 11.4 | 11.1 | 10.3 | 10.1 | 7.9 | 7.8 | 9.2 | 9.9 | 10.0 | 10.7 | 10.9 | 11.0 |
| Precipitation (mm) | 172 | 121 | 151 | 121 | 230 | 212 | 156 | 117 | 108 | 71 | 89 | 140 |
| Sunny days | 1 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 2 | 3 | 0 |
| Rainy days | 30 | 28 | 31 | 29 | 30 | 30 | 30 | 30 | 29 | 29 | 27 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Barreiro de Santo Antônio is at