Average annual temperature is 24.0 °C
Absolute maximum temperature: 49.1 °C
Absolute minimum temperature: -1.2 °C
Number of sunny days: 339 days
Number of rainy days: 26 days
Look at detailed online map of Rouissat
* Weather data for Rouissat 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) | 22.2 | 28.4 | 31.1 | 38.9 | 41.4 | 44.7 | 49.1 | 47.6 | 45.1 | 36.9 | 35.9 | 24.6 |
| Average daytime temperature (°C) | 16.9 | 18.6 | 25.8 | 29.7 | 32.2 | 38.7 | 45.1 | 40.3 | 37.6 | 31.9 | 25.3 | 18.6 |
| Average temperature (°C) | 10.5 | 12.8 | 19.6 | 23.2 | 26.5 | 32.7 | 38.3 | 34.4 | 31.7 | 25.6 | 18.9 | 12.8 |
| Average night temperature (°C) | 4.3 | 7.0 | 13.1 | 16.3 | 20.6 | 26.1 | 30.7 | 27.8 | 25.6 | 19.3 | 12.9 | 8.2 |
| Absolute minimum temperature (°C) | -0.8 | -1.2 | 5.9 | 8.6 | 15.6 | 18.6 | 27.2 | 22.8 | 19.6 | 17.0 | 6.6 | 4.5 |
| 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 | 10.0 |
| Daylight mean duration (h) | 10.3 | 11.1 | 12.0 | 13.0 | 13.8 | 14.2 | 14.0 | 13.3 | 12.4 | 11.4 | 10.5 | 10.1 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 9.0 | 8.9 | 10.3 | 10.9 | 10.9 | 12.2 | 12.1 | 11.7 | 10.9 | 9.8 | 9.1 | 8.3 |
| Precipitation (mm) | 2 | 14 | 0 | 25 | 2 | 0 | 0 | 0 | 0 | 0 | 1 | 14 |
| Sunny days | 26 | 22 | 29 | 29 | 26 | 30 | 31 | 31 | 30 | 30 | 28 | 27 |
| Rainy days | 5 | 6 | 2 | 1 | 5 | 0 | 0 | 0 | 0 | 1 | 2 | 4 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Rouissat is at