Average annual temperature is 24.0 °C
Absolute maximum temperature: 37.4 °C
Absolute minimum temperature: 13.0 °C
Number of sunny days: 51 days
Number of rainy days: 314 days
Look at detailed online map of Casa Branca
* Weather data for Casa Branca 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) | 32.0 | 32.5 | 32.9 | 34.3 | 30.3 | 28.2 | 31.1 | 33.9 | 35.4 | 37.4 | 35.7 | 36.5 |
| Average daytime temperature (°C) | 30.7 | 31.3 | 30.3 | 30.3 | 27.8 | 26.6 | 26.7 | 29.0 | 30.9 | 33.0 | 33.3 | 33.5 |
| Average temperature (°C) | 24.3 | 24.9 | 24.1 | 24.1 | 22.7 | 21.4 | 20.9 | 22.5 | 24.1 | 25.9 | 26.3 | 26.7 |
| Average night temperature (°C) | 20.2 | 20.1 | 19.9 | 19.9 | 19.3 | 17.5 | 16.8 | 17.9 | 18.9 | 20.6 | 20.9 | 21.5 |
| Absolute minimum temperature (°C) | 18.2 | 17.6 | 17.8 | 17.1 | 16.1 | 14.7 | 13.0 | 14.7 | 15.8 | 17.7 | 18.0 | 19.5 |
| 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 | 11.5 | 11.7 | 12.0 | 12.4 | 12.7 | 12.8 |
| 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) | 10.3 | 10.8 | 10.0 | 10.0 | 8.7 | 8.1 | 8.9 | 9.7 | 10.0 | 10.3 | 10.8 | 10.7 |
| Precipitation (mm) | 153 | 92 | 236 | 193 | 168 | 59 | 79 | 39 | 21 | 13 | 95 | 75 |
| Sunny days | 2 | 4 | 0 | 5 | 2 | 1 | 3 | 4 | 5 | 8 | 10 | 7 |
| Rainy days | 29 | 24 | 31 | 25 | 29 | 29 | 28 | 27 | 25 | 23 | 20 | 24 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Casa Branca is at