| Karlsruhe | -6 / -11°C |  |
| Ettlingen | -6 / -11°C | |
| Bretten | -6 / -11°C | |
| Pforzheim | -8 / -15°C | |
| Bruchsal | -6 / -11°C | |
| Rastatt | -6 / -11°C | |
| Bad.-Bad. | -7 / -14°C | |
| Achern | -7 / -14°C | |
| Bühl | -7 / -14°C | |
