| Bonn-Beuel Bechlinghoven | 21.2°C | 01:52 | |||
| (65 Meter ) | 100.0% | sehr schwül | |||
| Bonn-Beuel Bechlinghoven (Davis) | 21.4°C | 01:55 | |||
| (65 Meter ) | 90.0% | schwül | |||
| Bonn-Hauptbahnhof Bahnhofsmission | 21.8°C | 01:40 | |||
| (56 Meter ) | 97.1% | sehr schwül | |||
| Bonn-Nordstadt (Zentr./Innenhf/Jasmin) | 23.7°C | 01:44 | |||
| (58 Meter ) | 83.7% | sehr schwül | |||
| Bonn-Hoholz | 21.1°C | 01:45 | |||
| (157 Meter ) | 94.8% | sehr schwül | |||
| Evangelische Kirchengemeinde Hardtberg | 21.6°C | 01:50 | |||
| (98 Meter ) | 88.8% | schwül | |||
| Bonn-Venusberg | 20.3°C | 01:48 | |||
| (168 Meter ) | 94.2% | schwül | |||
| Bonn-Hauptbahnhof Bahnhofsmission | 21.8°C | 01:40 | |||
| (56 Meter ) | 97.1% | sehr schwül | |||
| Bad Honnef Aegidienberg | 19.8°C | 01:55 | |||
| (300 Meter ) | 85.0% | leicht schwül | |||
| Ölberg bei Königswinter (Davis) | 20.6°C | 01:55 | |||
| (460 Meter ) | 74.0% | ||||
| Windeck-Hurst | 18.9°C | 01:56 | |||
| (285 Meter ) | 96.6% | schwül | |||
| Troisdorf Rotter See | 21.6°C | 01:44 | |||
| (55 Meter ) | 86.9% | schwül | |||
| Niederkassel-Ranzel | 22.1°C | 01:41 | |||
| (55 Meter ) | 83.4% | schwül | |||
| Wachtberg-Niederbachem | 20.8°C | 01:56 | |||
| (83 Meter ) | 100.0% | sehr schwül | |||
| Bornheim-Widdig (Die Perle am Rhein) | 22.2°C | 01:28 | |||
| (50 Meter ) | 84.6% | schwül | |||
| relative | Luft- | Zeit | |||
| Luftfeuchte | Temp. | Messung | |||
492 ppm
