Average annual temperature is 22.2 °C
Absolute maximum temperature: 37.0 °C
Absolute minimum temperature: 9.2 °C
Number of sunny days: 178 days
Number of rainy days: 187 days
Look at detailed online map of Tchissassa
* Weather data for Tchissassa 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) | 28.1 | 29.4 | 28.8 | 30.1 | 32.1 | 31.6 | 33.4 | 37.0 | 36.5 | 36.2 | 33.2 | 30.3 |
| Average daytime temperature (°C) | 25.5 | 26.8 | 25.7 | 27.1 | 30.6 | 29.9 | 29.2 | 31.9 | 33.5 | 33.5 | 29.5 | 27.4 |
| Average temperature (°C) | 20.4 | 21.3 | 20.6 | 20.9 | 22.1 | 21.1 | 20.8 | 23.1 | 25.3 | 25.4 | 22.7 | 22.0 |
| Average night temperature (°C) | 17.2 | 17.5 | 17.2 | 16.4 | 14.3 | 12.3 | 12.4 | 14.3 | 17.1 | 18.5 | 17.8 | 18.2 |
| Absolute minimum temperature (°C) | 15.8 | 15.9 | 15.4 | 12.4 | 11.9 | 9.2 | 9.5 | 10.0 | 11.9 | 16.2 | 16.6 | 16.8 |
| 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 | 11.8 | 11.6 | 11.5 | 11.5 | 11.7 | 12.0 | 12.4 | 12.6 | 12.8 |
| 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) | 7.8 | 8.7 | 7.9 | 9.3 | 10.7 | 10.6 | 10.8 | 11.0 | 10.4 | 10.4 | 9.7 | 9.1 |
| Precipitation (mm) | 304 | 146 | 274 | 125 | 0 | 0 | 0 | 0 | 16 | 53 | 186 | 168 |
| Sunny days | 0 | 2 | 0 | 10 | 31 | 30 | 31 | 31 | 22 | 13 | 7 | 1 |
| Rainy days | 31 | 26 | 31 | 20 | 0 | 0 | 0 | 0 | 8 | 18 | 23 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tchissassa is at