Average annual temperature is 17.5 °C
Absolute maximum temperature: 45.2 °C
Absolute minimum temperature: -4.9 °C
Number of sunny days: 258 days
Number of rainy days: 105 days
Number of snow days: 2 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) | 13.2 | 19.7 | 21.5 | 24.8 | 31.1 | 38.2 | 41.4 | 45.2 | 38.2 | 29.5 | 26.2 | 15.2 |
| Average daytime temperature (°C) | 9.6 | 9.2 | 16.7 | 19.5 | 26.6 | 33.6 | 38.6 | 39.9 | 34.3 | 26.2 | 17.8 | 12.5 |
| Average temperature (°C) | 4.2 | 3.5 | 11.5 | 13.6 | 19.8 | 26.3 | 31.2 | 32.1 | 27.1 | 19.8 | 12.7 | 7.6 |
| Average night temperature (°C) | 0.4 | -1.2 | 7.0 | 8.4 | 13.2 | 19.4 | 23.5 | 24.1 | 19.9 | 14.0 | 8.0 | 3.7 |
| Absolute minimum temperature (°C) | -3.5 | -4.9 | 0.6 | 1.8 | 7.6 | 15.8 | 19.3 | 21.2 | 16.3 | 11.6 | 0.2 | 0.0 |
| 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) | 6.8 | 8.4 | 7.9 | 10.1 | 12.2 | 13.0 | 13.1 | 12.6 | 10.9 | 9.7 | 8.0 | 6.1 |
| Precipitation (mm) | 52 | 67 | 195 | 58 | 37 | 5 | 0 | 0 | 0 | 18 | 101 | 92 |
| Sunny days | 21 | 20 | 13 | 11 | 17 | 25 | 31 | 29 | 29 | 22 | 20 | 20 |
| Rainy days | 10 | 6 | 18 | 19 | 14 | 5 | 0 | 2 | 1 | 9 | 10 | 11 |
| Snow days | 0 | 2 | 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