Average annual temperature is 13.0 °C
Absolute maximum temperature: 38.4 °C
Absolute minimum temperature: -8.0 °C
Number of sunny days: 227 days
Number of rainy days: 135 days
Number of snow days: 3 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) | 14.5 | 19.0 | 19.1 | 19.6 | 26.4 | 30.7 | 35.9 | 38.4 | 31.7 | 26.7 | 22.3 | 16.0 |
| Average daytime temperature (°C) | 10.7 | 8.7 | 13.1 | 15.0 | 19.9 | 24.9 | 32.1 | 32.9 | 28.7 | 23.2 | 15.4 | 12.4 |
| Average temperature (°C) | 3.4 | 1.8 | 7.4 | 9.0 | 13.8 | 18.2 | 24.2 | 24.6 | 20.2 | 15.3 | 10.4 | 6.3 |
| Average night temperature (°C) | -2.1 | -3.8 | 1.7 | 2.8 | 7.7 | 11.2 | 15.5 | 16.7 | 12.1 | 8.2 | 5.4 | 1.2 |
| Absolute minimum temperature (°C) | -8.0 | -7.0 | -5.0 | -1.4 | -0.1 | 8.2 | 11.8 | 12.6 | 8.3 | 5.1 | -4.0 | -2.4 |
| 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 | 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) | 7.6 | 9.3 | 8.0 | 10.2 | 10.8 | 12.8 | 13.5 | 12.4 | 11.2 | 10.0 | 7.6 | 6.7 |
| Precipitation (mm) | 141 | 13 | 78 | 59 | 116 | 67 | 0 | 0 | 11 | 10 | 47 | 124 |
| Sunny days | 19 | 22 | 8 | 9 | 11 | 14 | 30 | 30 | 22 | 25 | 15 | 22 |
| Rainy days | 12 | 3 | 23 | 21 | 20 | 16 | 1 | 1 | 8 | 6 | 15 | 9 |
| Snow days | 0 | 3 | 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