Average annual temperature is 15.3 °C
Absolute maximum temperature: 35.4 °C
Absolute minimum temperature: -2.5 °C
Number of sunny days: 177 days
Number of rainy days: 188 days
Look at detailed online map of Köseler
* Weather data for Köseler 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) | 21.4 | 23.0 | 21.4 | 23.3 | 25.2 | 27.8 | 35.4 | 32.9 | 29.3 | 30.0 | 29.7 | 23.4 |
| Average daytime temperature (°C) | 12.8 | 10.5 | 13.1 | 16.1 | 18.5 | 23.5 | 27.6 | 29.2 | 26.0 | 22.3 | 18.4 | 14.4 |
| Average temperature (°C) | 8.5 | 6.9 | 9.6 | 12.5 | 15.2 | 20.1 | 23.2 | 24.6 | 21.0 | 17.4 | 14.2 | 10.2 |
| Average night temperature (°C) | 4.7 | 3.1 | 5.9 | 9.1 | 11.8 | 16.2 | 17.8 | 19.8 | 16.0 | 12.8 | 9.9 | 6.4 |
| Absolute minimum temperature (°C) | 1.5 | -2.5 | 0.2 | 6.1 | 7.5 | 12.7 | 12.8 | 17.5 | 12.2 | 8.7 | 0.8 | 0.2 |
| 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 | 15.0 | 15.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.6 | 10.6 | 11.9 | 13.3 | 14.5 | 15.1 | 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) | 6.2 | 6.5 | 5.8 | 8.3 | 10.1 | 11.7 | 12.5 | 12.0 | 10.8 | 8.5 | 5.4 | 6.0 |
| Precipitation (mm) | 67 | 85 | 147 | 125 | 91 | 133 | 118 | 12 | 30 | 83 | 287 | 136 |
| Sunny days | 20 | 9 | 9 | 7 | 10 | 11 | 19 | 27 | 24 | 18 | 6 | 17 |
| Rainy days | 11 | 19 | 22 | 23 | 21 | 19 | 12 | 4 | 6 | 13 | 24 | 14 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Köseler during the most sunny months:
The largest precipitation sum in Köseler is at