Average annual temperature is 27.8 °C
Absolute maximum temperature: 41.5 °C
Absolute minimum temperature: 13.3 °C
Number of sunny days: 292 days
Number of rainy days: 73 days
Look at detailed online map of Ili
* Weather data for Ili Eritrea is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 35.1 | 37.3 | 39.5 | 40.3 | 41.5 | 37.6 | 37.7 | 36.4 | 39.3 | 39.5 | 37.3 | 35.9 |
| Average daytime temperature (°C) | 32.8 | 34.4 | 35.6 | 38.1 | 38.9 | 35.6 | 35.6 | 32.6 | 35.4 | 36.4 | 35.1 | 33.8 |
| Average temperature (°C) | 24.0 | 24.9 | 27.0 | 30.1 | 31.6 | 29.3 | 29.0 | 26.1 | 28.8 | 29.6 | 27.6 | 25.9 |
| Average night temperature (°C) | 16.5 | 16.5 | 18.9 | 21.7 | 23.8 | 23.5 | 23.7 | 21.7 | 22.5 | 23.5 | 21.1 | 18.5 |
| Absolute minimum temperature (°C) | 13.8 | 13.3 | 15.4 | 16.8 | 21.2 | 21.7 | 21.2 | 19.5 | 20.0 | 20.9 | 18.8 | 15.0 |
| 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 | 13.0 | 13.0 | 12.0 | 12.0 | 11.0 | 11.0 | 11.0 |
| Daylight mean duration (h) | 11.3 | 11.7 | 12.1 | 12.5 | 12.8 | 13.0 | 12.9 | 12.6 | 12.2 | 11.8 | 11.4 | 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) | 10.4 | 10.7 | 10.8 | 11.0 | 10.9 | 10.8 | 10.3 | 9.6 | 10.6 | 10.5 | 10.1 | 10.5 |
| Precipitation (mm) | 0 | 0 | 0 | 0 | 6 | 13 | 17 | 98 | 9 | 26 | 6 | 0 |
| Sunny days | 30 | 28 | 31 | 30 | 27 | 19 | 18 | 7 | 24 | 24 | 23 | 31 |
| Rainy days | 1 | 0 | 0 | 0 | 4 | 11 | 13 | 24 | 6 | 7 | 7 | 0 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Ili is at