Average annual temperature is 12.4 °C
Absolute maximum temperature: 38.1 °C
Absolute minimum temperature: -14.7 °C
Number of sunny days: 214 days
Number of rainy days: 142 days
Number of snow days: 9 days
Look at detailed online map of Yeşilköy
* Weather data for Yeşilköy 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) | 11.9 | 16.8 | 16.5 | 18.8 | 25.2 | 27.9 | 35.1 | 38.1 | 29.6 | 23.7 | 22.8 | 14.9 |
| Average daytime temperature (°C) | 8.5 | 5.4 | 10.6 | 13.2 | 18.1 | 22.3 | 29.6 | 33.3 | 26.0 | 21.1 | 14.8 | 10.9 |
| Average temperature (°C) | 3.9 | 0.0 | 5.6 | 7.8 | 12.8 | 17.2 | 23.4 | 25.7 | 20.0 | 15.3 | 9.6 | 6.1 |
| Average night temperature (°C) | -0.2 | -5.2 | 0.9 | 3.0 | 7.9 | 12.3 | 17.2 | 18.5 | 15.4 | 10.6 | 5.5 | 2.3 |
| Absolute minimum temperature (°C) | -6.3 | -14.7 | -11.8 | -2.0 | 5.0 | 8.7 | 10.9 | 15.7 | 10.9 | 7.7 | -4.0 | -0.9 |
| 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) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.2 | 9.6 |
| 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 | 8.5 | 8.3 | 9.8 | 10.7 | 12.7 | 13.5 | 12.4 | 11.3 | 9.7 | 7.5 | 7.2 |
| Precipitation (mm) | 71 | 28 | 84 | 77 | 173 | 127 | 10 | 3 | 34 | 21 | 46 | 31 |
| Sunny days | 21 | 20 | 12 | 10 | 5 | 10 | 28 | 28 | 19 | 25 | 14 | 22 |
| Rainy days | 8 | 4 | 18 | 20 | 26 | 20 | 3 | 3 | 11 | 6 | 14 | 9 |
| Snow days | 2 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 |
The best time to visit Yeşilköy during the most sunny months:
The largest precipitation sum in Yeşilköy is at