Average annual temperature is 16.9 °C
Absolute maximum temperature: 41.3 °C
Absolute minimum temperature: -2.9 °C
Number of sunny days: 222 days
Number of rainy days: 142 days
Number of snow days: 1 day
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) | 15.0 | 20.0 | 20.3 | 21.9 | 30.6 | 33.0 | 41.3 | 40.1 | 34.5 | 28.3 | 25.5 | 17.1 |
| Average daytime temperature (°C) | 12.3 | 10.7 | 15.3 | 17.4 | 22.8 | 27.8 | 36.0 | 36.2 | 31.3 | 25.3 | 17.2 | 13.7 |
| Average temperature (°C) | 7.6 | 5.6 | 10.5 | 12.4 | 17.5 | 22.4 | 29.4 | 28.9 | 25.1 | 19.4 | 13.2 | 10.1 |
| Average night temperature (°C) | 4.5 | 1.5 | 6.4 | 8.0 | 12.9 | 17.6 | 23.0 | 22.9 | 20.2 | 15.0 | 9.9 | 7.1 |
| Absolute minimum temperature (°C) | -0.4 | -2.9 | 0.2 | 5.0 | 8.5 | 14.5 | 18.1 | 20.0 | 16.0 | 11.0 | 1.7 | 3.1 |
| 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 | 14.0 | 14.0 | 14.0 | 13.0 | 11.0 | 10.0 | 9.0 |
| Daylight mean duration (h) | 9.9 | 10.8 | 12.0 | 13.2 | 14.2 | 14.7 | 14.5 | 13.6 | 12.4 | 11.2 | 10.1 | 9.6 |
| 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) | 7.5 | 8.7 | 9.2 | 10.9 | 11.1 | 12.3 | 13.5 | 12.4 | 11.3 | 9.7 | 7.3 | 7.1 |
| Precipitation (mm) | 131 | 8 | 95 | 124 | 137 | 119 | 2 | 1 | 30 | 18 | 205 | 86 |
| Sunny days | 20 | 21 | 15 | 8 | 9 | 14 | 29 | 30 | 20 | 27 | 11 | 18 |
| Rainy days | 11 | 6 | 16 | 22 | 22 | 16 | 2 | 1 | 10 | 4 | 19 | 13 |
| Snow days | 0 | 1 | 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