Türkiye
Weather in Kastamonu through the year
Measured at the weather station Kastamonu, 1 km away.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 5.1 °C | 4.5 °C – 6.2 °C |
| February | 7.8 °C | 6.4 °C – 10.0 °C |
| March | 12.5 °C | 10.5 °C – 15.9 °C |
| April | 17.5 °C | 16.1 °C – 19.9 °C |
| May | 22.0 °C | 20.0 °C – 24.0 °C |
| June | 26.2 °C | 24.2 °C – 28.2 °C |
| July | 29.6 °C | 28.4 °C – 30.7 °C |
| August | 30.0 °C | 28.4 °C – 30.9 °C |
| September | 25.3 °C | 22.6 °C – 28.0 °C |
| October | 19.1 °C | 15.5 °C – 22.6 °C |
| November | 11.8 °C | 8.1 °C – 15.3 °C |
| December | 6.1 °C | 5.0 °C – 7.9 °C |