Poland
Weather in Siedlce through the year
The average of the weather stations Lviv (286 km) and Elblag-Milejewo (293 km); nearer ones count more.
| Month | Average high | Coolest to warmest day |
|---|---|---|
| January | 0.2 °C | -0.2 °C – 1.3 °C |
| February | 1.9 °C | 0.5 °C – 3.9 °C |
| March | 6.9 °C | 4.2 °C – 10.2 °C |
| April | 13.1 °C | 10.5 °C – 16.0 °C |
| May | 18.2 °C | 16.1 °C – 20.5 °C |
| June | 22.0 °C | 20.7 °C – 23.0 °C |
| July | 23.4 °C | 23.1 °C – 24.1 °C |
| August | 23.4 °C | 21.7 °C – 24.1 °C |
| September | 18.9 °C | 15.8 °C – 21.6 °C |
| October | 12.9 °C | 10.3 °C – 15.6 °C |
| November | 6.4 °C | 3.1 °C – 10.2 °C |
| December | 2.3 °C | 1.5 °C – 3.0 °C |