Average annual temperature is 21.5 °C
Absolute maximum temperature: 34.5 °C
Absolute minimum temperature: 13.4 °C
Number of sunny days: 107 days
Number of rainy days: 258 days
Look at detailed online map of Cassuma
* Weather data for Cassuma 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) | 28.8 | 29.6 | 30.7 | 28.0 | 31.3 | 31.1 | 32.2 | 34.5 | 34.2 | 31.3 | 28.9 | 28.9 |
| Average daytime temperature (°C) | 26.2 | 27.9 | 26.9 | 26.4 | 28.9 | 29.5 | 30.6 | 31.8 | 30.5 | 27.9 | 25.7 | 26.3 |
| Average temperature (°C) | 20.3 | 21.5 | 20.8 | 20.8 | 22.2 | 21.6 | 22.4 | 22.8 | 22.3 | 21.6 | 20.6 | 21.1 |
| Average night temperature (°C) | 17.1 | 17.8 | 17.5 | 17.3 | 17.3 | 15.5 | 15.2 | 15.5 | 16.6 | 17.8 | 17.4 | 17.8 |
| Absolute minimum temperature (°C) | 15.9 | 16.5 | 16.4 | 15.7 | 14.8 | 13.4 | 13.7 | 13.9 | 15.1 | 16.5 | 15.8 | 16.2 |
| 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 | 12.3 | 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) | 8.7 | 9.6 | 8.6 | 8.4 | 10.1 | 10.4 | 10.7 | 10.7 | 10.2 | 8.8 | 7.4 | 9.1 |
| Precipitation (mm) | 201 | 79 | 182 | 191 | 26 | 7 | 2 | 9 | 54 | 162 | 274 | 266 |
| Sunny days | 1 | 3 | 2 | 5 | 17 | 22 | 26 | 21 | 7 | 1 | 0 | 2 |
| Rainy days | 30 | 25 | 29 | 25 | 14 | 8 | 5 | 10 | 23 | 30 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cassuma is at