Average annual temperature is 19.9 °C
Absolute maximum temperature: 47.6 °C
Absolute minimum temperature: 0.2 °C
Number of sunny days: 271 days
Number of rainy days: 94 days
Look at detailed online map of Jean-Mermoz
* Weather data for Jean-Mermoz 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) | 24.0 | 28.4 | 30.2 | 38.6 | 34.2 | 40.3 | 47.6 | 42.7 | 37.8 | 38.2 | 28.8 | 29.0 |
| Average daytime temperature (°C) | 17.1 | 18.8 | 23.8 | 28.0 | 27.1 | 32.2 | 38.4 | 37.1 | 31.7 | 29.9 | 24.1 | 20.2 |
| Average temperature (°C) | 11.5 | 12.5 | 16.1 | 19.4 | 20.2 | 24.6 | 29.8 | 28.0 | 24.0 | 22.2 | 16.8 | 13.3 |
| Average night temperature (°C) | 7.3 | 7.6 | 9.7 | 12.0 | 14.2 | 18.3 | 22.8 | 20.8 | 18.4 | 16.8 | 11.7 | 8.5 |
| Absolute minimum temperature (°C) | 0.7 | 0.2 | 3.1 | 6.6 | 10.7 | 14.5 | 19.0 | 15.1 | 12.9 | 13.7 | 5.9 | 3.5 |
| 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 | 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) | 8.3 | 8.1 | 10.3 | 11.4 | 10.8 | 11.9 | 12.3 | 12.0 | 10.0 | 9.2 | 8.4 | 7.9 |
| Precipitation (mm) | 51 | 49 | 13 | 8 | 23 | 16 | 0 | 0 | 36 | 4 | 20 | 23 |
| Sunny days | 19 | 19 | 24 | 24 | 15 | 26 | 30 | 30 | 20 | 25 | 21 | 18 |
| Rainy days | 12 | 9 | 7 | 6 | 16 | 4 | 1 | 1 | 10 | 6 | 9 | 13 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Jean-Mermoz is at