Average annual temperature is 29.1 °C
Absolute maximum temperature: 42.1 °C
Absolute minimum temperature: 17.1 °C
Number of sunny days: 222 days
Number of rainy days: 143 days
Look at detailed online map of Al Ghachghacha
* Weather data for Al Ghachghacha Chad is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 39.5 | 40.7 | 42.1 | 41.6 | 41.4 | 39.3 | 34.8 | 34.0 | 34.6 | 38.7 | 38.5 | 38.4 |
| Average daytime temperature (°C) | 36.5 | 38.3 | 39.2 | 39.8 | 38.4 | 32.6 | 32.0 | 30.6 | 32.2 | 34.5 | 35.8 | 36.6 |
| Average temperature (°C) | 27.9 | 30.0 | 32.0 | 33.4 | 32.3 | 27.6 | 27.1 | 26.0 | 27.0 | 28.7 | 28.9 | 28.3 |
| Average night temperature (°C) | 20.0 | 22.1 | 24.9 | 26.9 | 27.1 | 23.7 | 23.4 | 22.5 | 23.1 | 23.6 | 23.1 | 20.6 |
| Absolute minimum temperature (°C) | 17.1 | 19.1 | 21.9 | 23.9 | 23.3 | 21.3 | 21.2 | 20.5 | 20.7 | 21.6 | 19.9 | 18.1 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.6 | 11.8 | 12.1 | 12.4 | 12.6 | 12.7 | 12.7 | 12.4 | 12.2 | 11.9 | 11.7 | 11.5 |
| Daylight minimum duration (h) | 11.0 | 11.0 | 11.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Sunshine mean duration (h) | 10.6 | 10.8 | 10.2 | 10.7 | 10.0 | 9.1 | 8.7 | 8.4 | 8.9 | 10.2 | 9.9 | 10.7 |
| Precipitation (mm) | 0 | 0 | 0 | 3 | 28 | 128 | 143 | 125 | 85 | 29 | 53 | 0 |
| Sunny days | 31 | 28 | 30 | 26 | 15 | 6 | 5 | 4 | 4 | 21 | 21 | 31 |
| Rainy days | 0 | 0 | 1 | 4 | 16 | 24 | 26 | 27 | 26 | 10 | 9 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Al Ghachghacha is at