Average annual temperature is 19.1 °C
Absolute maximum temperature: 45.2 °C
Absolute minimum temperature: -2.3 °C
Number of sunny days: 186 days
Number of rainy days: 179 days
Look at detailed online map of Köyyeri
* Weather data for Köyyeri 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) | 20.4 | 26.4 | 27.4 | 29.0 | 34.2 | 34.3 | 43.0 | 45.2 | 36.2 | 31.2 | 28.2 | 21.3 |
| Average daytime temperature (°C) | 16.7 | 15.0 | 19.7 | 21.6 | 26.7 | 29.5 | 36.5 | 36.1 | 33.2 | 28.1 | 22.0 | 17.8 |
| Average temperature (°C) | 10.2 | 8.3 | 14.3 | 16.0 | 20.4 | 23.9 | 29.0 | 29.5 | 26.4 | 21.6 | 16.6 | 12.5 |
| Average night temperature (°C) | 5.6 | 2.9 | 9.6 | 11.5 | 14.9 | 19.4 | 23.1 | 25.1 | 21.3 | 16.6 | 12.3 | 8.3 |
| Absolute minimum temperature (°C) | 1.1 | -2.3 | 3.8 | 5.1 | 9.6 | 16.6 | 20.0 | 20.9 | 15.9 | 14.8 | 3.4 | 4.2 |
| 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 | 12.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.4 | 13.6 | 12.4 | 11.2 | 10.2 | 9.7 |
| 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 | 8.7 | 7.8 | 9.1 | 11.6 | 11.5 | 12.2 | 11.3 | 10.7 | 9.5 | 8.2 | 7.0 |
| Precipitation (mm) | 29 | 43 | 185 | 225 | 129 | 115 | 17 | 34 | 48 | 114 | 168 | 62 |
| Sunny days | 22 | 21 | 8 | 7 | 11 | 10 | 23 | 13 | 15 | 17 | 19 | 20 |
| Rainy days | 9 | 7 | 23 | 23 | 20 | 20 | 8 | 18 | 15 | 14 | 11 | 11 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Köyyeri during the most sunny months:
The largest precipitation sum in Köyyeri is at