Average annual temperature is 23.4 °C
Absolute maximum temperature: 39.1 °C
Absolute minimum temperature: 7.5 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of Dialui
* Weather data for Dialui 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) | 29.6 | 33.5 | 30.4 | 31.0 | 30.8 | 30.6 | 31.4 | 36.0 | 36.5 | 39.1 | 37.2 | 33.2 |
| Average daytime temperature (°C) | 26.3 | 29.4 | 28.1 | 28.4 | 29.4 | 28.4 | 26.7 | 30.6 | 34.6 | 36.3 | 32.9 | 30.1 |
| Average temperature (°C) | 21.4 | 23.1 | 22.4 | 22.5 | 22.1 | 20.8 | 19.7 | 22.8 | 27.0 | 28.9 | 26.1 | 24.3 |
| Average night temperature (°C) | 18.2 | 18.3 | 18.0 | 17.1 | 14.7 | 13.2 | 12.5 | 14.9 | 18.9 | 21.9 | 20.2 | 19.7 |
| Absolute minimum temperature (°C) | 16.9 | 16.2 | 16.4 | 14.7 | 13.2 | 9.5 | 7.5 | 11.4 | 14.0 | 19.2 | 18.5 | 18.1 |
| 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) | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 11.3 | 11.4 | 11.6 | 12.0 | 12.4 | 12.8 | 13.0 |
| 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) | 7.3 | 9.8 | 10.1 | 10.7 | 10.7 | 10.5 | 10.6 | 10.8 | 10.9 | 10.7 | 11.1 | 10.0 |
| Precipitation (mm) | 357 | 132 | 102 | 18 | 0 | 0 | 0 | 0 | 0 | 2 | 51 | 122 |
| Sunny days | 0 | 10 | 0 | 19 | 31 | 30 | 31 | 31 | 30 | 22 | 8 | 6 |
| Rainy days | 31 | 18 | 31 | 11 | 0 | 0 | 0 | 0 | 0 | 9 | 22 | 25 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Dialui is at