Average annual temperature is 20.2 °C
Absolute maximum temperature: 42.0 °C
Absolute minimum temperature: -0.1 °C
Number of sunny days: 184 days
Number of rainy days: 181 days
Look at detailed online map of Kastepe
* Weather data for Kastepe 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) | 18.4 | 24.6 | 25.5 | 28.1 | 32.4 | 31.4 | 37.4 | 42.0 | 33.0 | 31.5 | 28.6 | 21.5 |
| Average daytime temperature (°C) | 15.5 | 13.6 | 18.8 | 21.0 | 25.5 | 27.8 | 33.3 | 33.6 | 31.1 | 27.9 | 22.2 | 18.2 |
| Average temperature (°C) | 11.8 | 9.7 | 15.3 | 17.3 | 21.4 | 24.1 | 28.7 | 29.1 | 26.8 | 23.8 | 18.5 | 14.8 |
| Average night temperature (°C) | 9.0 | 6.1 | 11.8 | 13.8 | 17.0 | 20.5 | 24.1 | 25.4 | 23.0 | 20.1 | 15.2 | 11.8 |
| Absolute minimum temperature (°C) | 5.6 | -0.1 | 4.6 | 10.4 | 13.1 | 18.1 | 21.1 | 22.8 | 21.2 | 17.1 | 8.7 | 7.8 |
| 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) | 10.0 | 10.8 | 12.0 | 13.1 | 14.1 | 14.6 | 14.4 | 13.5 | 12.4 | 11.3 | 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) | 7.5 | 8.7 | 8.8 | 10.0 | 12.3 | 12.5 | 12.8 | 11.8 | 10.7 | 9.7 | 8.6 | 7.2 |
| Precipitation (mm) | 62 | 97 | 156 | 123 | 70 | 73 | 18 | 30 | 33 | 48 | 149 | 92 |
| Sunny days | 18 | 18 | 9 | 7 | 8 | 11 | 26 | 22 | 20 | 15 | 15 | 15 |
| Rainy days | 13 | 10 | 22 | 23 | 23 | 19 | 5 | 9 | 10 | 16 | 15 | 16 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The best time to visit Kastepe during the most sunny months:
The largest precipitation sum in Kastepe is at