Average annual temperature is 18.9 °C
Absolute maximum temperature: 31.7 °C
Absolute minimum temperature: 4.3 °C
Number of sunny days: 175 days
Number of rainy days: 190 days
Look at detailed online map of Cassesse
* Weather data for Cassesse 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) | 24.5 | 27.9 | 26.3 | 25.3 | 26.3 | 26.1 | 27.3 | 30.9 | 31.7 | 31.6 | 27.1 | 26.1 |
| Average daytime temperature (°C) | 22.8 | 24.4 | 23.5 | 23.6 | 25.2 | 24.5 | 24.4 | 27.5 | 30.2 | 28.5 | 25.0 | 24.1 |
| Average temperature (°C) | 17.7 | 18.9 | 18.0 | 17.8 | 18.4 | 17.2 | 17.0 | 19.8 | 22.5 | 21.3 | 19.1 | 18.8 |
| Average night temperature (°C) | 14.2 | 14.4 | 14.0 | 12.9 | 11.7 | 9.6 | 9.5 | 11.7 | 14.7 | 15.6 | 15.3 | 15.0 |
| Absolute minimum temperature (°C) | 12.8 | 12.3 | 12.4 | 9.3 | 9.4 | 5.9 | 4.3 | 8.7 | 11.7 | 13.0 | 14.3 | 13.2 |
| 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 | 11.4 | 11.5 | 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) | 8.4 | 9.3 | 9.0 | 10.1 | 10.6 | 10.5 | 10.6 | 10.9 | 11.1 | 9.9 | 9.3 | 9.3 |
| Precipitation (mm) | 222 | 70 | 231 | 64 | 0 | 0 | 0 | 0 | 6 | 60 | 291 | 260 |
| Sunny days | 1 | 8 | 1 | 12 | 30 | 30 | 31 | 31 | 25 | 6 | 0 | 0 |
| Rainy days | 30 | 20 | 30 | 18 | 1 | 0 | 0 | 0 | 5 | 25 | 30 | 31 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Cassesse is at