Average annual temperature is 23.0 °C
Absolute maximum temperature: 33.8 °C
Absolute minimum temperature: 15.1 °C
Number of sunny days: 95 days
Number of rainy days: 270 days
Look at detailed online map of Vinte-e-oito de Maio
* Weather data for Vinte-e-oito de Maio 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) | 30.3 | 33.4 | 32.3 | 32.1 | 31.1 | 29.6 | 32.7 | 31.2 | 33.3 | 33.8 | 32.5 | 32.9 |
| Average daytime temperature (°C) | 28.4 | 30.0 | 29.4 | 29.1 | 29.2 | 27.2 | 29.0 | 28.2 | 29.0 | 29.6 | 29.0 | 28.7 |
| Average temperature (°C) | 23.2 | 24.2 | 23.8 | 23.8 | 24.1 | 21.4 | 21.3 | 21.3 | 22.2 | 23.6 | 23.5 | 23.9 |
| Average night temperature (°C) | 20.4 | 20.7 | 20.7 | 21.0 | 21.0 | 17.8 | 16.5 | 16.9 | 18.1 | 20.2 | 21.1 | 21.1 |
| Absolute minimum temperature (°C) | 19.1 | 18.6 | 19.8 | 19.7 | 18.0 | 15.2 | 15.1 | 15.6 | 16.4 | 18.9 | 20.3 | 18.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 |
| Daylight mean duration (h) | 12.5 | 12.4 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.6 |
| Daylight minimum duration (h) | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 |
| Sunshine mean duration (h) | 7.9 | 8.6 | 8.3 | 7.1 | 8.4 | 7.5 | 9.2 | 8.0 | 7.1 | 6.8 | 6.1 | 7.8 |
| Precipitation (mm) | 257 | 96 | 186 | 336 | 28 | 5 | 2 | 3 | 35 | 85 | 493 | 293 |
| Sunny days | 0 | 6 | 6 | 2 | 6 | 17 | 23 | 22 | 9 | 2 | 0 | 2 |
| Rainy days | 31 | 22 | 25 | 28 | 25 | 13 | 8 | 9 | 21 | 29 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Vinte-e-oito de Maio is at