Average annual temperature is 22.5 °C
Absolute maximum temperature: 38.0 °C
Absolute minimum temperature: 6.0 °C
Number of sunny days: 213 days
Number of rainy days: 152 days
Look at detailed online map of Cassoango
* Weather data for Cassoango 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) | 29.3 | 33.1 | 30.4 | 30.5 | 32.2 | 31.5 | 31.5 | 35.9 | 36.2 | 38.0 | 35.3 | 32.2 |
| Average daytime temperature (°C) | 25.9 | 28.6 | 27.5 | 28.0 | 30.2 | 29.0 | 27.1 | 30.7 | 34.4 | 34.9 | 31.2 | 29.0 |
| Average temperature (°C) | 20.6 | 22.2 | 21.3 | 21.5 | 22.1 | 20.8 | 19.3 | 22.4 | 26.1 | 26.9 | 23.8 | 22.7 |
| Average night temperature (°C) | 17.3 | 17.4 | 16.9 | 16.1 | 14.0 | 12.4 | 11.7 | 14.0 | 17.3 | 19.4 | 18.2 | 18.4 |
| Absolute minimum temperature (°C) | 15.6 | 14.9 | 15.2 | 13.1 | 12.0 | 8.4 | 6.0 | 11.4 | 11.6 | 16.0 | 16.3 | 17.2 |
| 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 | 11.3 | 11.4 | 11.7 | 12.0 | 12.4 | 12.7 | 12.9 |
| 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) | 6.9 | 9.4 | 9.3 | 10.0 | 10.6 | 10.5 | 10.6 | 10.8 | 10.9 | 10.5 | 10.5 | 8.9 |
| Precipitation (mm) | 330 | 120 | 147 | 31 | 0 | 0 | 0 | 0 | 0 | 17 | 118 | 195 |
| Sunny days | 0 | 6 | 2 | 19 | 31 | 30 | 31 | 31 | 29 | 21 | 8 | 5 |
| Rainy days | 31 | 22 | 29 | 11 | 0 | 0 | 0 | 0 | 1 | 10 | 22 | 26 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cassoango is at