Average annual temperature is 21.4 °C
Absolute maximum temperature: 33.2 °C
Absolute minimum temperature: 9.7 °C
Number of sunny days: 151 days
Number of rainy days: 214 days
Look at detailed online map of Chiaca
* Weather data for Chiaca Angola is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 29.5 | 32.5 | 29.4 | 30.8 | 31.2 | 31.1 | 32.3 | 32.5 | 31.9 | 33.2 | 29.2 | 28.4 |
| Average daytime temperature (°C) | 26.2 | 29.2 | 26.9 | 27.9 | 29.2 | 28.2 | 29.8 | 30.1 | 29.3 | 29.0 | 26.8 | 26.4 |
| Average temperature (°C) | 21.3 | 22.6 | 21.5 | 21.8 | 21.9 | 19.4 | 20.3 | 20.4 | 21.5 | 22.5 | 21.9 | 21.8 |
| Average night temperature (°C) | 17.7 | 17.6 | 17.9 | 17.8 | 17.0 | 13.5 | 13.5 | 14.2 | 16.0 | 18.5 | 19.2 | 18.6 |
| Absolute minimum temperature (°C) | 16.1 | 15.2 | 15.7 | 13.8 | 13.7 | 9.7 | 11.3 | 11.9 | 13.3 | 16.7 | 17.7 | 16.6 |
| 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) | 12.7 | 12.5 | 12.2 | 11.8 | 11.6 | 11.5 | 11.5 | 11.7 | 12.0 | 12.4 | 12.6 | 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) | 9.8 | 10.2 | 8.6 | 8.5 | 10.5 | 10.5 | 10.6 | 10.8 | 11.1 | 9.9 | 6.4 | 9.0 |
| Precipitation (mm) | 84 | 60 | 220 | 131 | 8 | 0 | 0 | 0 | 5 | 50 | 353 | 206 |
| Sunny days | 3 | 5 | 2 | 6 | 18 | 27 | 31 | 31 | 22 | 5 | 0 | 1 |
| Rainy days | 28 | 23 | 29 | 24 | 13 | 3 | 0 | 0 | 8 | 26 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chiaca is at