Average annual temperature is 20.9 °C
Absolute maximum temperature: 32.7 °C
Absolute minimum temperature: 13.2 °C
Number of sunny days: 88 days
Number of rainy days: 277 days
Look at detailed online map of Décimo de Maio
* Weather data for Décimo 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) | 28.7 | 29.4 | 30.0 | 27.9 | 30.7 | 30.4 | 32.1 | 32.7 | 32.3 | 30.0 | 28.1 | 28.4 |
| Average daytime temperature (°C) | 25.8 | 27.4 | 26.4 | 26.2 | 28.4 | 28.5 | 29.9 | 30.7 | 28.9 | 27.4 | 25.3 | 25.9 |
| Average temperature (°C) | 19.9 | 21.0 | 20.4 | 20.4 | 21.7 | 20.7 | 21.5 | 21.8 | 21.2 | 20.9 | 20.1 | 20.6 |
| Average night temperature (°C) | 16.6 | 17.3 | 17.0 | 17.0 | 17.0 | 15.2 | 14.8 | 15.1 | 16.2 | 17.3 | 17.1 | 17.4 |
| Absolute minimum temperature (°C) | 15.4 | 16.0 | 15.5 | 15.2 | 15.0 | 13.2 | 13.8 | 13.9 | 14.9 | 15.7 | 15.4 | 15.7 |
| 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 | 12.3 | 12.1 | 11.9 | 11.8 | 11.7 | 11.7 | 11.9 | 12.1 | 12.3 | 12.5 | 12.5 |
| 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) | 8.3 | 9.4 | 8.0 | 8.2 | 10.0 | 10.3 | 10.8 | 10.5 | 10.0 | 8.3 | 7.0 | 8.5 |
| Precipitation (mm) | 229 | 122 | 227 | 197 | 25 | 12 | 5 | 24 | 72 | 191 | 306 | 322 |
| Sunny days | 2 | 3 | 1 | 2 | 11 | 20 | 25 | 19 | 3 | 1 | 0 | 1 |
| Rainy days | 29 | 25 | 30 | 28 | 20 | 10 | 6 | 12 | 27 | 30 | 30 | 30 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Décimo de Maio is at