Average annual temperature is 28.1 °C
Absolute maximum temperature: 41.6 °C
Absolute minimum temperature: 16.6 °C
Number of sunny days: 218 days
Number of rainy days: 147 days
Look at detailed online map of Iala
* Weather data for Iala 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) | 38.8 | 40.3 | 41.6 | 40.0 | 40.0 | 34.0 | 34.2 | 33.4 | 34.1 | 35.8 | 35.3 | 36.2 |
| Average daytime temperature (°C) | 36.4 | 38.3 | 37.8 | 37.4 | 36.0 | 30.9 | 31.8 | 30.6 | 31.1 | 33.4 | 33.0 | 34.0 |
| Average temperature (°C) | 28.3 | 30.4 | 31.1 | 31.2 | 30.2 | 26.3 | 26.8 | 26.0 | 26.2 | 27.6 | 27.0 | 26.0 |
| Average night temperature (°C) | 19.9 | 22.3 | 24.4 | 25.7 | 25.6 | 23.1 | 23.2 | 22.7 | 22.7 | 23.3 | 22.4 | 19.0 |
| Absolute minimum temperature (°C) | 17.1 | 20.1 | 21.2 | 23.2 | 22.6 | 21.9 | 21.8 | 21.5 | 20.6 | 22.2 | 20.2 | 16.6 |
| 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) | 11.7 | 11.8 | 12.1 | 12.3 | 12.5 | 12.6 | 12.6 | 12.4 | 12.2 | 11.9 | 11.7 | 11.6 |
| 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) | 10.5 | 10.7 | 10.1 | 10.7 | 9.7 | 8.4 | 9.3 | 8.3 | 8.5 | 9.7 | 9.2 | 10.7 |
| Precipitation (mm) | 0 | 0 | 1 | 3 | 38 | 159 | 107 | 168 | 140 | 38 | 64 | 0 |
| Sunny days | 31 | 28 | 29 | 24 | 18 | 6 | 6 | 3 | 7 | 16 | 20 | 30 |
| Rainy days | 0 | 0 | 2 | 6 | 13 | 24 | 25 | 28 | 23 | 15 | 10 | 1 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Iala is at