Average annual temperature is 19.7 °C
Absolute maximum temperature: 34.8 °C
Absolute minimum temperature: 6.5 °C
Number of sunny days: 181 days
Number of rainy days: 184 days
Look at detailed online map of Catassi
* Weather data for Catassi 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) | 26.7 | 32.2 | 28.1 | 27.8 | 28.8 | 28.3 | 31.1 | 34.8 | 34.5 | 33.6 | 28.3 | 28.0 |
| Average daytime temperature (°C) | 24.2 | 27.8 | 25.7 | 26.2 | 27.2 | 26.6 | 27.7 | 30.5 | 32.3 | 29.0 | 25.8 | 25.2 |
| Average temperature (°C) | 18.4 | 20.5 | 19.0 | 19.1 | 19.3 | 17.6 | 18.7 | 21.2 | 22.7 | 21.2 | 19.7 | 19.5 |
| Average night temperature (°C) | 14.5 | 14.8 | 14.7 | 13.6 | 12.6 | 10.0 | 10.4 | 12.6 | 14.5 | 15.8 | 15.9 | 15.6 |
| Absolute minimum temperature (°C) | 12.2 | 13.1 | 13.2 | 10.5 | 9.5 | 6.5 | 7.0 | 9.3 | 11.9 | 13.6 | 14.3 | 14.0 |
| 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) | 8.5 | 10.0 | 9.1 | 9.7 | 10.6 | 10.5 | 10.4 | 10.9 | 11.0 | 10.1 | 8.8 | 9.4 |
| Precipitation (mm) | 174 | 40 | 252 | 74 | 0 | 0 | 0 | 0 | 17 | 55 | 394 | 283 |
| Sunny days | 3 | 16 | 1 | 9 | 27 | 29 | 31 | 31 | 25 | 8 | 0 | 1 |
| Rainy days | 28 | 12 | 30 | 21 | 4 | 1 | 0 | 0 | 5 | 23 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Catassi is at