| Hitliste Temperatur Maximum Mittwoch, 13.08.25 | |
| °C | Station |
| 39.4 | Steg (VS) |
| 38.2 | Villigen |
| 37.9 | Basel-St. Jakob-Park |
| 37.9 | Untersiggenthal |
| 37.6 | Sierre |
| 37.4 | Oberwil (BL) |
| 37.4 | Moehlin |
| 37.4 | Brig-Gamsen |
| 37.4 | Biel-Kappelen (BE) |
| 37.3 | Echandens |
| 36.8 | Windisch |
| 36.8 | Martigny (VS) |
| 36.7 | Muttenz |
| 36.7 | Saxon |
| 36.6 | Versoix |
| 36.6 | Ueken |
| 36.5 | Basel-Bernoullianum |
| 36.5 | Payerne |
| 36.4 | Honau |
| 36.4 | Lausanne-Pully |
