Average annual temperature is 13.6 °C
Absolute maximum temperature: 39.6 °C
Absolute minimum temperature: -12.6 °C
Number of sunny days: 200 days
Number of rainy days: 154 days
Number of snow days: 11 days
Look at detailed online map of Ilısu
* Weather data for Ilısu Turkey is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 14.6 | 18.9 | 21.3 | 25.7 | 26.0 | 29.6 | 38.2 | 39.6 | 33.3 | 27.7 | 26.7 | 18.3 |
| Average daytime temperature (°C) | 9.8 | 7.5 | 14.0 | 18.2 | 20.9 | 25.0 | 30.3 | 33.9 | 27.6 | 22.7 | 18.6 | 12.4 |
| Average temperature (°C) | 2.9 | 2.0 | 8.5 | 12.0 | 15.2 | 19.6 | 23.2 | 25.8 | 20.2 | 15.4 | 11.6 | 6.2 |
| Average night temperature (°C) | -2.8 | -3.4 | 3.2 | 5.8 | 9.4 | 14.6 | 15.6 | 18.3 | 14.0 | 8.7 | 5.8 | 1.2 |
| Absolute minimum temperature (°C) | -6.9 | -12.6 | -4.2 | -2.6 | 3.4 | 11.7 | 12.1 | 14.7 | 10.2 | 3.7 | -2.6 | -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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 10.0 | 9.4 |
| Daylight minimum duration (h) | 9.0 | 10.0 | 11.0 | 12.0 | 13.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 | 9.0 |
| Sunshine mean duration (h) | 7.6 | 7.1 | 7.1 | 9.5 | 10.0 | 11.4 | 13.0 | 12.2 | 10.5 | 8.3 | 7.9 | 6.3 |
| Precipitation (mm) | 9 | 36 | 119 | 134 | 101 | 80 | 23 | 2 | 4 | 26 | 61 | 31 |
| Sunny days | 25 | 16 | 8 | 5 | 5 | 8 | 23 | 28 | 23 | 22 | 17 | 20 |
| Rainy days | 6 | 3 | 21 | 25 | 26 | 22 | 8 | 3 | 7 | 9 | 13 | 11 |
| Snow days | 0 | 9 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Ilısu during the most sunny months:
The largest precipitation sum in Ilısu is at