Average annual temperature is 29.8 °C
Absolute maximum temperature: 44.0 °C
Absolute minimum temperature: 13.8 °C
Number of sunny days: 302 days
Number of rainy days: 63 days
Look at detailed online map of Illéla
* Weather data for Illéla Niger is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 37.5 | 39.2 | 41.5 | 43.4 | 44.0 | 41.3 | 38.8 | 36.0 | 41.5 | 41.2 | 38.5 | 37.0 |
| Average daytime temperature (°C) | 32.1 | 34.9 | 38.8 | 40.3 | 40.7 | 37.6 | 35.7 | 32.8 | 35.6 | 38.8 | 37.1 | 32.1 |
| Average temperature (°C) | 24.1 | 27.1 | 31.3 | 33.5 | 34.8 | 32.2 | 30.6 | 28.3 | 30.1 | 31.8 | 29.7 | 24.1 |
| Average night temperature (°C) | 16.5 | 19.5 | 23.9 | 26.0 | 28.4 | 27.2 | 25.7 | 24.5 | 25.3 | 24.2 | 22.2 | 16.5 |
| Absolute minimum temperature (°C) | 13.9 | 16.0 | 20.8 | 22.2 | 22.0 | 23.4 | 23.7 | 22.7 | 23.6 | 20.0 | 17.7 | 13.8 |
| 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) | 11.4 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.5 | 11.3 |
| 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) | 10.1 | 10.1 | 10.0 | 10.6 | 10.5 | 10.6 | 9.9 | 8.8 | 10.1 | 10.4 | 10.5 | 10.4 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 1 | 18 | 61 | 113 | 32 | 0 | 0 | 0 |
| Sunny days | 31 | 28 | 31 | 30 | 28 | 20 | 15 | 13 | 16 | 30 | 29 | 31 |
| Rainy days | 0 | 0 | 0 | 0 | 3 | 10 | 16 | 18 | 14 | 1 | 1 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Illéla is at