Average annual temperature is 23.3 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: 5.7 °C
Number of sunny days: 282 days
Number of rainy days: 83 days
Look at detailed online map of Ongono
* Weather data for Ongono 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) | 31.7 | 36.3 | 33.7 | 32.4 | 32.1 | 30.9 | 30.7 | 35.0 | 36.4 | 37.7 | 37.0 | 35.7 |
| Average daytime temperature (°C) | 27.2 | 32.2 | 30.7 | 30.3 | 30.7 | 28.5 | 27.1 | 31.1 | 34.3 | 35.9 | 33.1 | 30.5 |
| Average temperature (°C) | 21.1 | 24.6 | 23.5 | 23.8 | 23.0 | 20.4 | 19.4 | 22.7 | 25.2 | 26.7 | 25.1 | 23.8 |
| Average night temperature (°C) | 16.5 | 17.1 | 17.4 | 17.4 | 15.0 | 12.7 | 12.3 | 14.8 | 16.3 | 18.2 | 18.5 | 18.0 |
| Absolute minimum temperature (°C) | 15.1 | 14.8 | 14.1 | 14.8 | 11.8 | 5.7 | 8.0 | 11.2 | 12.8 | 15.4 | 15.6 | 15.3 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 13.0 | 13.0 |
| Daylight mean duration (h) | 13.0 | 12.6 | 12.2 | 11.7 | 11.3 | 11.2 | 11.2 | 11.6 | 12.0 | 12.5 | 12.9 | 13.1 |
| 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 | 13.0 |
| Sunshine mean duration (h) | 8.8 | 11.0 | 10.6 | 10.5 | 10.3 | 10.2 | 10.3 | 10.7 | 11.2 | 11.0 | 10.4 | 10.5 |
| Precipitation (mm) | 223 | 2 | 86 | 20 | 0 | 0 | 0 | 0 | 0 | 2 | 58 | 48 |
| Sunny days | 6 | 25 | 19 | 22 | 31 | 30 | 31 | 31 | 30 | 27 | 12 | 18 |
| Rainy days | 25 | 3 | 12 | 8 | 0 | 0 | 0 | 0 | 0 | 4 | 18 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ongono is at