Average annual temperature is 10.5 °C
Absolute maximum temperature: 37.7 °C
Absolute minimum temperature: -8.2 °C
Number of sunny days: 183 days
Number of rainy days: 163 days
Number of snow days: 19 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) | 10.7 | 12.3 | 14.5 | 16.2 | 22.9 | 26.2 | 31.7 | 37.7 | 28.7 | 22.4 | 17.6 | 11.9 |
| Average daytime temperature (°C) | 5.6 | 3.8 | 8.4 | 11.6 | 17.1 | 21.6 | 27.0 | 31.2 | 24.0 | 18.0 | 10.4 | 7.1 |
| Average temperature (°C) | 1.4 | -0.4 | 4.3 | 6.8 | 11.9 | 16.3 | 20.3 | 23.7 | 17.4 | 12.8 | 6.8 | 4.0 |
| Average night temperature (°C) | -2.1 | -4.1 | 0.0 | 1.9 | 6.6 | 10.9 | 13.3 | 17.0 | 11.6 | 8.1 | 2.9 | 0.8 |
| Absolute minimum temperature (°C) | -5.8 | -8.2 | -7.0 | -2.8 | -2.2 | 8.8 | 8.6 | 13.4 | 6.9 | 3.3 | -6.8 | -4.4 |
| 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) | 9.7 | 10.7 | 11.9 | 13.3 | 14.4 | 15.0 | 14.7 | 13.7 | 12.5 | 11.1 | 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) | 7.7 | 7.3 | 6.9 | 9.7 | 11.1 | 13.1 | 13.4 | 12.6 | 11.1 | 9.3 | 5.6 | 6.5 |
| Precipitation (mm) | 7 | 15 | 121 | 90 | 123 | 67 | 21 | 1 | 35 | 18 | 124 | 66 |
| Sunny days | 24 | 14 | 6 | 5 | 4 | 8 | 22 | 26 | 21 | 24 | 11 | 18 |
| Rainy days | 4 | 4 | 22 | 25 | 27 | 22 | 9 | 5 | 9 | 7 | 16 | 13 |
| Snow days | 3 | 10 | 3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 0 |
The best time to visit Köseler during the most sunny months:
The largest precipitation sum in Köseler is at