Average annual temperature is 21.0 °C
Absolute maximum temperature: 35.9 °C
Absolute minimum temperature: 9.2 °C
Number of sunny days: 153 days
Number of rainy days: 212 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) | 28.0 | 31.6 | 29.4 | 28.7 | 30.3 | 29.9 | 31.2 | 35.9 | 35.6 | 31.0 | 28.9 | 28.5 |
| Average daytime temperature (°C) | 26.0 | 28.7 | 26.3 | 27.1 | 28.8 | 28.5 | 29.2 | 31.9 | 32.0 | 28.5 | 26.7 | 26.9 |
| Average temperature (°C) | 20.3 | 21.5 | 20.3 | 20.8 | 21.4 | 19.9 | 20.3 | 21.8 | 22.4 | 21.5 | 20.8 | 21.1 |
| Average night temperature (°C) | 16.6 | 16.9 | 16.5 | 16.2 | 15.4 | 13.1 | 12.2 | 13.8 | 15.4 | 17.2 | 17.6 | 17.2 |
| Absolute minimum temperature (°C) | 15.5 | 14.1 | 14.9 | 12.7 | 12.0 | 9.5 | 9.2 | 11.9 | 12.4 | 16.0 | 15.8 | 15.4 |
| 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 | 11.9 | 11.6 | 11.5 | 11.5 | 11.8 | 12.0 | 12.3 | 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) | 9.2 | 9.7 | 8.1 | 9.2 | 10.5 | 10.4 | 10.6 | 10.8 | 10.5 | 9.3 | 7.3 | 9.0 |
| Precipitation (mm) | 99 | 60 | 157 | 95 | 3 | 0 | 0 | 0 | 23 | 122 | 227 | 141 |
| Sunny days | 4 | 9 | 3 | 8 | 19 | 28 | 30 | 31 | 16 | 3 | 0 | 2 |
| Rainy days | 27 | 19 | 28 | 22 | 12 | 2 | 1 | 0 | 14 | 28 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cassamba is at