| Month | Max. | Min. | Avg. |
|---|---|---|---|
| January | 13°C | -2°C | 5°C |
| February | 14°C | 1°C | 8°C |
| March | 15°C | 2°C | 8°C |
| April | 18°C | 1°C | 9°C |
| May | 20°C | 6°C | 13°C |
| June | 24°C | 5°C | 13°C |
| July | 27°C | 8°C | 16°C |
| August | 30°C | 9°C | 18°C |
| September | 31°C | 6°C | 17°C |
| October | 23°C | 5°C | 13°C |
| November | 14°C | 0°C | 8°C |
| December | 13°C | -1°C | 7°C |
|
|
|
