Chart of year Brombachsee Vorsperre / Kleiner Brombachsee
| Date | Water temperature [°C] | Maximum [°C] | Minimum [°C] |
|---|---|---|---|
| 07.08.2026 | 25.5 | 26.4 | 24.6 |
| 06.08.2026 | 26.6 | 27.2 | 26.0 |
| 05.08.2026 | 27.0 | 28.2 | 25.8 |
| 04.08.2026 | 26.3 | 28.4 | 24.6 |
| 03.08.2026 | 24.2 | 25.9 | 22.8 |
| 02.08.2026 | 23.6 | 24.5 | 23.0 |
| 01.08.2026 | 24.7 | 25.4 | 24.0 |