Average annual temperature is 16.4 °C
Absolute maximum temperature: 40.6 °C
Absolute minimum temperature: -2.9 °C
Number of sunny days: 278 days
Number of rainy days: 84 days
Number of snow days: 3 days
Look at detailed online map of Tlidjen
* Weather data for Tlidjen 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) | 17.3 | 20.6 | 25.0 | 31.1 | 30.5 | 35.0 | 40.6 | 36.7 | 37.4 | 28.3 | 25.1 | 22.1 |
| Average daytime temperature (°C) | 10.9 | 12.7 | 18.7 | 21.8 | 21.2 | 28.8 | 37.2 | 32.8 | 29.4 | 25.7 | 18.8 | 12.9 |
| Average temperature (°C) | 5.1 | 6.9 | 11.9 | 14.7 | 15.5 | 22.6 | 30.6 | 25.7 | 22.8 | 19.2 | 12.8 | 7.9 |
| Average night temperature (°C) | 0.8 | 1.8 | 5.7 | 7.8 | 10.3 | 16.3 | 23.2 | 18.9 | 16.6 | 13.3 | 8.2 | 4.4 |
| Absolute minimum temperature (°C) | -2.9 | -1.0 | -1.1 | 1.2 | 6.1 | 9.7 | 16.9 | 14.6 | 10.7 | 10.7 | 3.0 | 1.3 |
| 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) | 8.7 | 9.1 | 10.6 | 11.1 | 10.8 | 12.3 | 12.6 | 12.4 | 10.8 | 9.9 | 8.6 | 7.1 |
| Precipitation (mm) | 2 | 7 | 9 | 20 | 116 | 29 | 0 | 3 | 1 | 0 | 14 | 22 |
| Sunny days | 23 | 20 | 27 | 22 | 8 | 21 | 30 | 25 | 27 | 29 | 26 | 20 |
| Rainy days | 5 | 8 | 4 | 8 | 23 | 9 | 1 | 6 | 3 | 2 | 4 | 11 |
| Snow days | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Tlidjen is at