Average annual temperature is 21.4 °C
Absolute maximum temperature: 33.6 °C
Absolute minimum temperature: 10.8 °C
Number of sunny days: 154 days
Number of rainy days: 211 days
Look at detailed online map of Nessa
* Weather data for Nessa 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) | 29.9 | 31.9 | 31.3 | 30.0 | 31.0 | 30.6 | 31.0 | 33.6 | 33.4 | 32.8 | 29.9 | 29.2 |
| Average daytime temperature (°C) | 26.4 | 28.8 | 27.4 | 27.7 | 29.9 | 29.1 | 29.2 | 31.1 | 30.7 | 29.2 | 26.9 | 27.3 |
| Average temperature (°C) | 20.6 | 21.8 | 21.1 | 21.4 | 22.4 | 20.7 | 20.5 | 21.6 | 22.3 | 21.9 | 21.1 | 21.6 |
| Average night temperature (°C) | 17.3 | 17.4 | 17.4 | 17.2 | 16.9 | 14.5 | 13.6 | 14.7 | 16.1 | 17.4 | 17.8 | 18.2 |
| Absolute minimum temperature (°C) | 16.1 | 14.8 | 16.1 | 13.9 | 13.5 | 11.1 | 10.8 | 12.5 | 13.4 | 15.1 | 16.1 | 16.5 |
| 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) | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 | 11.6 | 11.8 | 12.1 | 12.3 | 12.5 | 12.7 |
| 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) | 7.6 | 9.1 | 8.0 | 8.6 | 9.8 | 9.8 | 10.4 | 10.1 | 9.6 | 8.2 | 7.1 | 9.1 |
| Precipitation (mm) | 118 | 81 | 142 | 132 | 2 | 0 | 0 | 0 | 25 | 113 | 305 | 152 |
| Sunny days | 4 | 8 | 5 | 5 | 25 | 29 | 30 | 28 | 16 | 2 | 0 | 2 |
| Rainy days | 27 | 20 | 26 | 25 | 6 | 1 | 1 | 3 | 14 | 29 | 30 | 29 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nessa is at