Average annual temperature is 26.3 °C
Absolute maximum temperature: 36.4 °C
Absolute minimum temperature: 19.0 °C
Number of sunny days: 23 days
Number of rainy days: 342 days
Look at detailed online map of Castro Alves
* Weather data for Castro Alves 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) | 32.1 | 31.5 | 34.0 | 32.9 | 32.1 | 31.2 | 32.4 | 34.6 | 35.8 | 36.4 | 35.6 | 34.3 |
| Average daytime temperature (°C) | 28.8 | 28.8 | 30.1 | 29.9 | 29.9 | 29.0 | 30.3 | 31.4 | 32.7 | 33.5 | 31.8 | 30.3 |
| Average temperature (°C) | 25.1 | 25.2 | 25.9 | 25.9 | 26.1 | 25.2 | 26.2 | 26.9 | 27.7 | 28.2 | 27.3 | 26.3 |
| Average night temperature (°C) | 22.7 | 22.9 | 23.3 | 23.4 | 23.8 | 22.8 | 23.5 | 23.9 | 24.5 | 24.9 | 24.4 | 24.0 |
| Absolute minimum temperature (°C) | 21.2 | 21.9 | 22.3 | 22.6 | 22.9 | 19.0 | 22.3 | 22.2 | 23.1 | 23.1 | 22.4 | 23.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.3 | 12.2 | 12.1 | 12.0 | 12.0 | 11.9 | 11.9 | 12.0 | 12.1 | 12.2 | 12.3 | 12.3 |
| Daylight minimum 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 |
| Sunshine mean duration (h) | 6.9 | 7.7 | 7.7 | 7.7 | 9.1 | 8.7 | 10.1 | 10.1 | 10.1 | 9.7 | 8.8 | 7.6 |
| Precipitation (mm) | 503 | 478 | 277 | 403 | 313 | 201 | 172 | 185 | 150 | 111 | 228 | 396 |
| Sunny days | 0 | 0 | 1 | 1 | 0 | 1 | 1 | 1 | 4 | 7 | 6 | 1 |
| Rainy days | 31 | 28 | 30 | 29 | 31 | 29 | 30 | 30 | 26 | 24 | 24 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Castro Alves is at