Average annual temperature is 8.9 °C
Absolute maximum temperature: 34.3 °C
Absolute minimum temperature: -19.1 °C
Number of sunny days: 181 days
Number of rainy days: 160 days
Number of snow days: 24 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) | 8.2 | 3.7 | 13.9 | 16.7 | 20.9 | 27.5 | 32.4 | 34.3 | 30.5 | 20.7 | 16.4 | 9.4 |
| Average daytime temperature (°C) | 2.1 | -2.9 | 8.0 | 11.7 | 16.2 | 22.6 | 28.6 | 30.3 | 24.0 | 15.1 | 9.9 | 4.7 |
| Average temperature (°C) | -3.5 | -6.9 | 3.2 | 6.3 | 10.5 | 17.1 | 21.9 | 24.0 | 17.8 | 9.8 | 5.0 | 0.3 |
| Average night temperature (°C) | -8.3 | -11.9 | -1.3 | 0.8 | 4.9 | 11.4 | 14.8 | 17.4 | 11.7 | 4.9 | 0.7 | -4.2 |
| Absolute minimum temperature (°C) | -17.1 | -19.1 | -6.3 | -11.5 | -3.1 | 7.2 | 9.9 | 10.9 | 7.2 | 1.1 | -5.9 | -12.2 |
| 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 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.8 | 10.7 | 12.0 | 13.2 | 14.3 | 14.9 | 14.6 | 13.7 | 12.4 | 11.2 | 10.1 | 9.5 |
| 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 | 7.6 | 7.6 | 10.0 | 11.5 | 13.3 | 13.4 | 12.4 | 11.1 | 9.0 | 7.4 | 6.5 |
| Precipitation (mm) | 21 | 50 | 72 | 106 | 116 | 52 | 18 | 12 | 38 | 80 | 92 | 60 |
| Sunny days | 24 | 14 | 5 | 3 | 4 | 8 | 27 | 28 | 19 | 13 | 17 | 19 |
| Rainy days | 1 | 2 | 23 | 26 | 27 | 22 | 4 | 3 | 11 | 18 | 12 | 11 |
| Snow days | 6 | 12 | 3 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 1 |
The best time to visit Köseler during the most sunny months:
The largest precipitation sum in Köseler is at