Average annual temperature is 11.0 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: -11.8 °C
Number of sunny days: 145 days
Number of rainy days: 200 days
Number of snow days: 20 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) | 14.6 | 16.2 | 17.0 | 19.7 | 24.9 | 25.5 | 33.4 | 33.7 | 25.1 | 25.0 | 22.1 | 16.8 |
| Average daytime temperature (°C) | 8.5 | 4.6 | 9.7 | 13.1 | 15.7 | 20.2 | 24.8 | 27.2 | 22.2 | 18.9 | 13.5 | 10.9 |
| Average temperature (°C) | 3.5 | 0.4 | 5.4 | 8.2 | 11.7 | 16.3 | 19.6 | 21.7 | 16.7 | 13.1 | 9.1 | 5.9 |
| Average night temperature (°C) | -0.2 | -4.0 | 1.2 | 4.3 | 7.9 | 12.4 | 14.3 | 16.7 | 12.2 | 8.3 | 5.2 | 2.4 |
| Absolute minimum temperature (°C) | -4.1 | -11.8 | -11.2 | -0.4 | -0.2 | 9.3 | 10.5 | 14.0 | 8.8 | 4.3 | -6.2 | -3.3 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.7 | 11.9 | 13.3 | 14.5 | 15.0 | 14.8 | 13.8 | 12.5 | 11.1 | 9.9 | 9.3 |
| 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) | 6.4 | 6.0 | 5.4 | 7.2 | 7.9 | 11.7 | 12.8 | 11.4 | 10.9 | 8.8 | 5.0 | 6.1 |
| Precipitation (mm) | 48 | 102 | 199 | 218 | 160 | 156 | 89 | 20 | 69 | 80 | 228 | 123 |
| Sunny days | 20 | 10 | 4 | 3 | 5 | 4 | 15 | 23 | 18 | 19 | 8 | 16 |
| Rainy days | 8 | 5 | 24 | 27 | 26 | 26 | 16 | 8 | 12 | 12 | 21 | 15 |
| Snow days | 3 | 13 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 |
The best time to visit Yeşilköy during the most sunny months:
The largest precipitation sum in Yeşilköy is at