Average annual temperature is 18.1 °C
Absolute maximum temperature: 47.8 °C
Absolute minimum temperature: -0.2 °C
Number of sunny days: 244 days
Number of rainy days: 121 days
Look at detailed online map of Oued Sidi Slimane
* Weather data for Oued Sidi Slimane 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) | 23.6 | 24.5 | 27.3 | 36.1 | 30.2 | 36.4 | 47.8 | 39.2 | 40.8 | 36.7 | 28.1 | 24.9 |
| Average daytime temperature (°C) | 15.3 | 15.8 | 20.0 | 23.8 | 23.0 | 28.1 | 35.5 | 33.3 | 30.1 | 27.8 | 21.5 | 17.1 |
| Average temperature (°C) | 9.9 | 9.9 | 13.7 | 16.8 | 17.5 | 22.2 | 28.4 | 25.8 | 23.8 | 21.3 | 15.9 | 12.1 |
| Average night temperature (°C) | 5.4 | 5.2 | 8.0 | 10.3 | 12.9 | 16.9 | 22.5 | 20.0 | 18.7 | 16.4 | 11.6 | 8.0 |
| Absolute minimum temperature (°C) | 0.2 | -0.2 | 1.5 | 4.4 | 7.6 | 11.6 | 17.9 | 17.1 | 13.8 | 12.8 | 8.4 | 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 | 14.0 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 10.2 | 9.7 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 8.1 | 8.6 | 9.8 | 11.4 | 9.5 | 11.8 | 12.3 | 11.9 | 9.6 | 9.4 | 8.6 | 7.6 |
| Precipitation (mm) | 132 | 40 | 38 | 11 | 130 | 41 | 0 | 2 | 10 | 4 | 56 | 65 |
| Sunny days | 9 | 16 | 22 | 26 | 9 | 22 | 30 | 29 | 21 | 26 | 18 | 16 |
| Rainy days | 22 | 12 | 9 | 4 | 22 | 8 | 1 | 2 | 9 | 5 | 12 | 15 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Oued Sidi Slimane is at