Average annual temperature is 16.8 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: -2.8 °C
Number of sunny days: 266 days
Number of rainy days: 96 days
Number of snow days: 3 days
Look at detailed online map of El Ach
* Weather data for El Ach 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) | 17.6 | 19.5 | 26.8 | 32.2 | 29.7 | 37.1 | 41.6 | 38.7 | 36.9 | 29.5 | 23.9 | 19.7 |
| Average daytime temperature (°C) | 10.7 | 12.5 | 18.7 | 22.9 | 21.8 | 29.3 | 38.4 | 34.3 | 30.5 | 25.4 | 17.9 | 13.3 |
| Average temperature (°C) | 5.5 | 7.0 | 12.3 | 15.8 | 15.8 | 23.0 | 31.5 | 26.8 | 23.6 | 19.4 | 12.4 | 8.0 |
| Average night temperature (°C) | 1.4 | 2.3 | 6.4 | 8.9 | 10.4 | 16.7 | 24.4 | 19.3 | 17.4 | 13.5 | 7.6 | 4.0 |
| Absolute minimum temperature (°C) | -2.6 | -2.8 | -0.3 | 0.6 | 6.2 | 9.1 | 17.2 | 12.2 | 10.8 | 9.2 | 2.9 | 1.1 |
| 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) | 10.0 | 10.9 | 12.0 | 13.1 | 14.1 | 14.6 | 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) | 8.2 | 8.9 | 10.4 | 11.5 | 10.3 | 11.8 | 12.6 | 12.2 | 10.6 | 9.5 | 8.5 | 7.4 |
| Precipitation (mm) | 19 | 9 | 7 | 4 | 82 | 68 | 0 | 1 | 7 | 3 | 13 | 22 |
| Sunny days | 17 | 18 | 23 | 21 | 12 | 20 | 30 | 30 | 23 | 29 | 23 | 20 |
| Rainy days | 13 | 8 | 8 | 9 | 19 | 10 | 1 | 1 | 7 | 2 | 7 | 11 |
| Snow days | 1 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in El Ach is at