Average annual temperature is 11.3 °C
Absolute maximum temperature: 37.9 °C
Absolute minimum temperature: -19.3 °C
Number of sunny days: 201 days
Number of rainy days: 151 days
Number of snow days: 13 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 | 17.2 | 18.0 | 23.7 | 25.3 | 29.3 | 36.4 | 37.9 | 34.5 | 24.6 | 22.9 | 16.3 |
| Average daytime temperature (°C) | 8.0 | 3.6 | 11.9 | 15.7 | 20.0 | 23.5 | 28.2 | 32.6 | 26.1 | 20.6 | 15.4 | 10.7 |
| Average temperature (°C) | 0.9 | -2.5 | 6.2 | 9.7 | 13.3 | 17.4 | 20.8 | 24.4 | 18.2 | 12.8 | 9.0 | 4.3 |
| Average night temperature (°C) | -3.8 | -7.9 | 0.9 | 4.1 | 6.6 | 11.5 | 12.6 | 15.5 | 10.9 | 6.2 | 3.6 | -0.6 |
| Absolute minimum temperature (°C) | -7.2 | -19.3 | -8.0 | -3.7 | -0.8 | 7.8 | 8.4 | 12.2 | 5.5 | 0.8 | -4.8 | -5.3 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.7 | 10.7 | 12.0 | 13.3 | 14.4 | 14.9 | 14.6 | 13.7 | 12.5 | 11.2 | 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) | 7.9 | 8.0 | 7.4 | 9.5 | 11.1 | 11.1 | 13.2 | 12.4 | 10.9 | 8.7 | 7.7 | 6.5 |
| Precipitation (mm) | 17 | 34 | 111 | 103 | 77 | 130 | 16 | 1 | 4 | 32 | 67 | 39 |
| Sunny days | 26 | 15 | 6 | 2 | 6 | 7 | 28 | 29 | 26 | 24 | 15 | 17 |
| Rainy days | 4 | 3 | 24 | 27 | 25 | 23 | 3 | 2 | 4 | 7 | 15 | 14 |
| Snow days | 1 | 10 | 1 | 1 | 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