Average annual temperature is 25.5 °C
Absolute maximum temperature: 40.5 °C
Absolute minimum temperature: 8.6 °C
Number of sunny days: 176 days
Number of rainy days: 189 days
Look at detailed online map of Castilho
* Weather data for Castilho 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) | 34.6 | 32.8 | 33.8 | 34.0 | 31.2 | 31.0 | 32.9 | 36.8 | 39.8 | 38.9 | 40.5 | 38.7 |
| Average daytime temperature (°C) | 30.8 | 30.5 | 31.2 | 29.4 | 28.2 | 25.7 | 29.3 | 31.5 | 34.7 | 35.4 | 35.4 | 35.7 |
| Average temperature (°C) | 26.0 | 25.8 | 26.2 | 24.3 | 22.0 | 19.2 | 22.2 | 24.7 | 27.6 | 29.0 | 29.0 | 29.6 |
| Average night temperature (°C) | 22.3 | 22.7 | 22.5 | 20.4 | 16.8 | 13.9 | 16.0 | 18.9 | 21.8 | 24.2 | 23.9 | 24.5 |
| Absolute minimum temperature (°C) | 19.9 | 20.9 | 21.4 | 15.5 | 12.5 | 8.6 | 9.8 | 14.1 | 13.6 | 20.1 | 15.9 | 21.9 |
| 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) | 13.2 | 12.8 | 12.2 | 11.6 | 11.1 | 10.9 | 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) | 9.9 | 8.7 | 9.8 | 9.7 | 9.4 | 9.0 | 10.2 | 9.2 | 10.3 | 10.7 | 10.7 | 11.6 |
| Precipitation (mm) | 187 | 215 | 170 | 161 | 31 | 58 | 10 | 38 | 23 | 110 | 112 | 74 |
| Sunny days | 3 | 1 | 4 | 14 | 27 | 26 | 29 | 22 | 19 | 9 | 11 | 11 |
| Rainy days | 28 | 27 | 27 | 16 | 4 | 4 | 2 | 9 | 11 | 22 | 19 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Castilho is at