Average annual temperature is 23.2 °C
Absolute maximum temperature: 35.5 °C
Absolute minimum temperature: 13.8 °C
Number of sunny days: 143 days
Number of rainy days: 222 days
Look at detailed online map of Cassamba
* Weather data for Cassamba 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) | 30.3 | 31.6 | 33.2 | 30.2 | 32.6 | 32.7 | 34.3 | 35.5 | 34.8 | 34.5 | 30.3 | 29.9 |
| Average daytime temperature (°C) | 27.2 | 28.8 | 28.0 | 27.9 | 30.9 | 31.2 | 31.9 | 33.4 | 32.2 | 30.8 | 27.3 | 27.3 |
| Average temperature (°C) | 21.3 | 22.4 | 21.8 | 22.0 | 24.0 | 23.8 | 24.2 | 25.4 | 25.0 | 23.9 | 22.0 | 22.1 |
| Average night temperature (°C) | 17.7 | 18.6 | 18.0 | 18.1 | 17.7 | 16.9 | 17.0 | 17.7 | 18.7 | 19.2 | 18.7 | 18.9 |
| Absolute minimum temperature (°C) | 15.9 | 16.1 | 16.7 | 15.8 | 15.5 | 13.8 | 15.4 | 15.4 | 16.5 | 17.6 | 17.4 | 17.5 |
| 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 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.4 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| 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) | 8.2 | 8.9 | 8.4 | 8.6 | 10.5 | 10.6 | 10.7 | 10.6 | 10.4 | 9.3 | 7.9 | 7.8 |
| Precipitation (mm) | 140 | 113 | 149 | 186 | 12 | 1 | 0 | 1 | 15 | 99 | 268 | 242 |
| Sunny days | 2 | 2 | 2 | 5 | 22 | 26 | 31 | 29 | 14 | 8 | 1 | 1 |
| Rainy days | 29 | 26 | 29 | 25 | 9 | 4 | 0 | 2 | 16 | 23 | 29 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cassamba is at