Average annual temperature is 16.3 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: -5.4 °C
Number of sunny days: 274 days
Number of rainy days: 85 days
Number of snow days: 6 days
Look at detailed online map of Djelfa
* Weather data for Djelfa 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) | 15.3 | 20.5 | 26.1 | 32.2 | 30.3 | 35.9 | 41.6 | 37.4 | 36.7 | 29.5 | 27.3 | 25.1 |
| Average daytime temperature (°C) | 9.9 | 11.6 | 19.0 | 22.6 | 21.8 | 30.0 | 37.6 | 34.2 | 30.1 | 25.2 | 18.7 | 13.2 |
| Average temperature (°C) | 4.1 | 5.4 | 11.9 | 15.5 | 15.7 | 23.4 | 30.8 | 26.9 | 23.3 | 18.6 | 12.0 | 7.3 |
| Average night temperature (°C) | -0.1 | 0.7 | 5.7 | 8.6 | 9.9 | 17.0 | 23.4 | 19.4 | 17.2 | 12.6 | 6.7 | 3.2 |
| Absolute minimum temperature (°C) | -5.4 | -4.5 | -3.4 | 1.6 | 4.6 | 7.3 | 18.1 | 12.8 | 8.8 | 8.4 | 0.5 | -0.5 |
| 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) | 10.1 | 10.9 | 12.0 | 13.1 | 14.0 | 14.4 | 14.2 | 13.4 | 12.4 | 11.3 | 10.4 | 9.9 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 13.0 | 12.0 | 11.0 | 10.0 | 10.0 | 9.0 |
| Sunshine mean duration (h) | 7.7 | 8.3 | 10.2 | 11.3 | 10.1 | 11.9 | 12.0 | 12.0 | 10.2 | 9.4 | 8.5 | 7.1 |
| Precipitation (mm) | 9 | 11 | 5 | 8 | 59 | 20 | 1 | 2 | 5 | 3 | 12 | 32 |
| Sunny days | 19 | 17 | 28 | 24 | 12 | 23 | 27 | 29 | 24 | 29 | 23 | 19 |
| Rainy days | 7 | 10 | 3 | 6 | 19 | 7 | 4 | 2 | 6 | 2 | 7 | 12 |
| Snow days | 5 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Djelfa is at