Average annual temperature is 23.0 °C
Absolute maximum temperature: 36.8 °C
Absolute minimum temperature: 4.6 °C
Number of sunny days: 134 days
Number of rainy days: 231 days
Look at detailed online map of Voluntário
* Weather data for Voluntário 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) | 32.4 | 30.0 | 31.1 | 30.8 | 29.0 | 27.9 | 29.1 | 32.5 | 35.3 | 35.4 | 36.8 | 35.5 |
| Average daytime temperature (°C) | 28.5 | 27.5 | 28.6 | 26.8 | 25.5 | 23.3 | 25.6 | 28.4 | 30.0 | 31.5 | 32.1 | 31.9 |
| Average temperature (°C) | 23.9 | 23.0 | 23.6 | 21.7 | 20.2 | 17.4 | 19.9 | 22.6 | 24.4 | 26.0 | 26.5 | 26.6 |
| Average night temperature (°C) | 20.5 | 20.1 | 20.1 | 17.9 | 16.3 | 13.3 | 15.5 | 18.0 | 20.0 | 21.6 | 22.1 | 22.6 |
| Absolute minimum temperature (°C) | 17.4 | 15.7 | 18.5 | 12.0 | 11.0 | 4.6 | 7.6 | 13.5 | 10.0 | 14.6 | 11.4 | 19.1 |
| 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 | 11.1 | 10.8 | 11.0 | 11.4 | 12.0 | 12.6 | 13.1 | 13.4 |
| 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) | 9.6 | 9.0 | 10.0 | 9.5 | 8.3 | 9.0 | 9.2 | 9.4 | 9.9 | 10.0 | 10.4 | 10.9 |
| Precipitation (mm) | 184 | 206 | 161 | 89 | 58 | 117 | 13 | 44 | 83 | 160 | 140 | 80 |
| Sunny days | 2 | 1 | 1 | 11 | 17 | 26 | 24 | 18 | 17 | 5 | 9 | 3 |
| Rainy days | 29 | 27 | 30 | 19 | 14 | 4 | 7 | 13 | 13 | 26 | 21 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Voluntário is at