Climate in Słupsk: average temperature by month
In Słupsk the warmest month is July, with 23.3 °C on average in the afternoon; the coolest is January, with 1.4 °C.
The average of the weather stations Elblag-Milejewo (159 km), Szczecin (197 km) and Lawica (228 km); nearer ones count more.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 1.4 °C | 1.0 °C – 2.2 °C |
| February | 3.0 °C | 1.6 °C – 5.0 °C |
| March | 7.6 °C | 5.3 °C – 10.5 °C |
| April | 13.2 °C | 10.8 °C – 15.7 °C |
| May | 18.2 °C | 15.8 °C – 20.6 °C |
| June | 22.0 °C | 20.8 °C – 23.1 °C |
| July | 23.3 °C | 23.0 °C – 24.0 °C |
| August | 23.3 °C | 21.6 °C – 24.1 °C |
| September | 19.0 °C | 16.2 °C – 21.4 °C |
| October | 13.1 °C | 10.4 °C – 15.9 °C |
| November | 6.8 °C | 4.1 °C – 10.2 °C |
| December | 3.3 °C | 2.4 °C – 4.0 °C |