Average annual temperature is 18.3 °C
Absolute maximum temperature: 44.9 °C
Absolute minimum temperature: -3.4 °C
Number of sunny days: 271 days
Number of rainy days: 94 days
Look at detailed online map of Nessissa
* Weather data for Nessissa Algeria is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 19.0 | 22.9 | 29.2 | 37.9 | 34.8 | 40.3 | 44.9 | 41.5 | 39.2 | 33.3 | 28.3 | 26.2 |
| Average daytime temperature (°C) | 13.2 | 14.9 | 20.9 | 26.2 | 24.6 | 32.3 | 39.8 | 37.3 | 32.0 | 27.9 | 20.4 | 16.5 |
| Average temperature (°C) | 7.7 | 9.2 | 13.8 | 18.2 | 18.0 | 24.1 | 31.1 | 28.5 | 23.6 | 20.5 | 13.6 | 10.3 |
| Average night temperature (°C) | 3.4 | 4.7 | 7.7 | 11.0 | 12.2 | 17.0 | 23.2 | 20.4 | 17.3 | 14.6 | 8.5 | 5.6 |
| Absolute minimum temperature (°C) | -3.4 | -0.1 | -1.2 | 4.6 | 7.9 | 12.2 | 19.5 | 15.3 | 11.8 | 9.9 | 3.2 | 1.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.5 | 14.3 | 13.5 | 12.4 | 11.3 | 10.3 | 9.8 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.7 | 8.3 | 9.9 | 11.2 | 10.5 | 12.0 | 12.3 | 12.0 | 10.2 | 9.6 | 8.4 | 7.6 |
| Precipitation (mm) | 49 | 36 | 11 | 7 | 54 | 11 | 0 | 0 | 16 | 9 | 37 | 30 |
| Sunny days | 16 | 19 | 25 | 27 | 13 | 23 | 30 | 31 | 21 | 27 | 22 | 17 |
| Rainy days | 15 | 9 | 6 | 3 | 18 | 7 | 1 | 0 | 9 | 4 | 8 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Nessissa is at