We thought it would be useful to see water temperatures of thermal resorts in one place, so we create this comparison table. Resorts are sorted from lowest to highest water temperatures for your bathing preferences.
| Resort | Temperature in Degrees Celsius (°C) |
| Terme Catez | 32°C to 36°C |
| Terme Dobrna | 35°C to 36°C |
| Terme Dolenjske Toplice | 36°C |
| Terme Lasko | 32°C to 35°C |
| Terme Lendava | 36°C to 38°C |
| Terme 3000 | 36°C |
| Terme Olimia | 29°C to 32°C |
| LifeClass Hotels & Spa | 23°C |
| Terme Ptuj | 36°C |
| Terme Radenci | 28°C to 37°C |
| Terme Rogaska | 36°C to 38°C |
| Terme Strunjan | 26°C to 28°C |
| Terme Smarjeske Toplice | 32°C |
| Terme Topolsica | 31°C to 35°C |
| Terme Zrece | 27°C to 35°C |
Source of information for temperatures are official resorts websites.