Average annual temperature is 23.8 °C
Absolute maximum temperature: 36.7 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 79 days
Number of rainy days: 286 days
Look at detailed online map of Quarto de Onça
* Weather data for Quarto de Onça 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) | 32.2 | 33.3 | 31.3 | 33.7 | 29.0 | 28.1 | 31.2 | 32.6 | 33.6 | 34.9 | 36.7 | 35.3 |
| Average daytime temperature (°C) | 29.0 | 30.7 | 30.0 | 29.2 | 26.8 | 26.0 | 25.7 | 27.4 | 28.0 | 30.4 | 32.7 | 32.9 |
| Average temperature (°C) | 24.3 | 25.3 | 24.7 | 24.3 | 22.4 | 21.4 | 21.0 | 22.2 | 23.0 | 24.8 | 26.0 | 26.6 |
| Average night temperature (°C) | 21.0 | 21.2 | 20.9 | 21.0 | 19.3 | 18.1 | 17.8 | 18.5 | 19.4 | 20.9 | 21.5 | 22.1 |
| Absolute minimum temperature (°C) | 19.3 | 19.5 | 19.2 | 19.5 | 16.0 | 16.3 | 15.5 | 15.1 | 16.3 | 17.9 | 17.9 | 20.4 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.0 | 12.6 | 12.2 | 11.7 | 11.4 | 11.2 | 11.3 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 |
| 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 | 13.0 |
| Sunshine mean duration (h) | 10.1 | 11.0 | 10.7 | 9.3 | 9.2 | 9.3 | 8.4 | 9.2 | 8.9 | 9.6 | 10.4 | 11.3 |
| Precipitation (mm) | 126 | 47 | 41 | 106 | 36 | 22 | 42 | 66 | 31 | 77 | 38 | 113 |
| Sunny days | 0 | 4 | 2 | 5 | 4 | 10 | 9 | 8 | 7 | 7 | 12 | 11 |
| Rainy days | 31 | 24 | 29 | 25 | 27 | 20 | 22 | 23 | 23 | 24 | 18 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Quarto de Onça is at