Average annual temperature is 24.6 °C
Absolute maximum temperature: 35.0 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 172 days
Number of rainy days: 193 days
Look at detailed online map of Cassoço
* Weather data for Cassoço 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) | 34.4 | 35.0 | 34.9 | 32.6 | 32.6 | 29.8 | 32.3 | 31.4 | 32.4 | 33.8 | 33.4 | 31.2 |
| Average daytime temperature (°C) | 31.6 | 33.5 | 31.7 | 30.1 | 31.1 | 28.5 | 28.7 | 28.7 | 30.1 | 31.5 | 30.6 | 29.5 |
| Average temperature (°C) | 26.1 | 26.7 | 25.9 | 25.6 | 25.3 | 22.6 | 21.6 | 22.1 | 23.5 | 25.0 | 25.8 | 25.5 |
| Average night temperature (°C) | 22.2 | 21.7 | 22.1 | 22.6 | 21.5 | 19.1 | 17.4 | 18.1 | 19.4 | 21.2 | 23.0 | 22.6 |
| Absolute minimum temperature (°C) | 20.6 | 19.4 | 20.1 | 21.6 | 19.1 | 17.3 | 13.3 | 15.7 | 17.1 | 19.5 | 21.5 | 20.9 |
| 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 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 10.2 | 10.6 | 8.4 | 7.8 | 10.0 | 9.3 | 9.6 | 9.6 | 10.6 | 9.9 | 6.6 | 8.7 |
| Precipitation (mm) | 51 | 12 | 172 | 196 | 7 | 3 | 1 | 1 | 3 | 11 | 219 | 239 |
| Sunny days | 6 | 15 | 9 | 4 | 19 | 21 | 27 | 26 | 27 | 14 | 1 | 3 |
| Rainy days | 25 | 13 | 22 | 26 | 12 | 9 | 4 | 5 | 3 | 17 | 29 | 28 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cassoço is at