Average annual temperature is 9.4 °C
Absolute maximum temperature: 34.4 °C
Absolute minimum temperature: -20.1 °C
Number of sunny days: 186 days
Number of rainy days: 160 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) | 6.2 | 12.1 | 15.7 | 19.0 | 22.4 | 26.2 | 31.8 | 34.4 | 33.2 | 21.3 | 16.2 | 8.5 |
| Average daytime temperature (°C) | 1.6 | 0.6 | 11.4 | 14.4 | 18.0 | 22.9 | 27.5 | 30.4 | 23.4 | 16.8 | 10.8 | 5.3 |
| Average temperature (°C) | -3.7 | -5.1 | 5.6 | 8.0 | 12.2 | 17.0 | 20.6 | 23.3 | 16.8 | 10.5 | 5.7 | 0.4 |
| Average night temperature (°C) | -7.9 | -11.1 | 0.7 | 2.0 | 6.4 | 11.7 | 14.2 | 17.0 | 11.5 | 5.2 | 1.3 | -3.1 |
| Absolute minimum temperature (°C) | -11.7 | -20.1 | -3.0 | -4.9 | 0.3 | 9.6 | 8.2 | 12.7 | 8.1 | 0.4 | -4.8 | -8.1 |
| 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 | 9.3 |
| 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) | 7.9 | 8.0 | 8.1 | 9.5 | 11.5 | 12.8 | 13.4 | 12.2 | 10.9 | 9.2 | 7.6 | 6.6 |
| Precipitation (mm) | 4 | 32 | 56 | 105 | 55 | 72 | 22 | 6 | 46 | 59 | 45 | 23 |
| Sunny days | 25 | 17 | 11 | 6 | 3 | 7 | 23 | 21 | 16 | 20 | 17 | 20 |
| Rainy days | 0 | 2 | 19 | 24 | 28 | 23 | 8 | 10 | 14 | 11 | 12 | 9 |
| Snow days | 6 | 9 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
The best time to visit Köseler during the most sunny months:
The largest precipitation sum in Köseler is at