Aktuelles Wetter Region Rhein-Sieg-Kreis
Für Details auf das Wetter-Symbol klicken.3 Tage Wettervorhersage für Bornheim (DE).
| 18 Mai 2026 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | |
| Wetter |  |  | | | | | |  | |
| Lufttemperatur | 10.5° | 10.7° | 12.6° | 17.5° | 16.6° | 14.3° | 9.6° | 8.6° | |
| min. Temp. | 10.5° | 10.7° | 12.6° | 17.5° | 16.6° | 14.3° | 9.6° | 8.6° | |
| max. Temp. | 11° | 11.2° | 13.6° | 17.5° | 16.6° | 14.3° | 9.6° | 8.6° | |
| Windstärke ( km/h) | 5.3 | 8 | 6.6 | 6.3 | 3.2 | 7 | 5.9 | 6.3 | |
| Windrichtung |  |  |  |  |  |  | |  | |
| Bewölkung % | 0% | 33% | 67% | 100% | 100% | 98% | 100% | 96% | |
| Regen (mm/3 St.) | 0.12 | 3.74 | 0.64 | 0.92 | 0.98 | 1 | 0.2 | 0.2 | |
| Schnee (mm/3 St.) | |||||||||
| Luftdruck (hPa) | 1011 | 1011 | 1014 | 1014 | 1014 | 1015 | 1016 | 1017 | |
| Luftfeuchtigkeit | 91 % | 93 % | 89 % | 72 % | 65 % | 82 % | 91 % | 92 % |
| 19 Mai 2026 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | |
| Wetter | |  | | | | | | | |
| Lufttemperatur | 7.5° | 10.3° | 11.6° | 15.9° | 15.8° | 12.5° | 11.4° | 12.3° | |
| min. Temp. | 7.5° | 10.3° | 11.6° | 15.9° | 15.8° | 12.5° | 11.4° | 12.3° | |
| max. Temp. | 7.5° | 10.3° | 11.6° | 15.9° | 15.8° | 12.5° | 11.4° | 12.3° | |
| Windstärke ( km/h) | 7.1 | 5.4 | 7.5 | 19.4 | 16.4 | 12.6 | 10.4 | 14.3 | |
| Windrichtung | |  | | | | | | | |
| Bewölkung % | 94% | 94% | 100% | 100% | 100% | 100% | 100% | 100% | |
| Regen (mm/3 St.) | 0.2 | 0.2 | 0.13 | 0.62 | 0.62 | 0.14 | 0.33 | 0.88 | |
| Schnee (mm/3 St.) | |||||||||
| Luftdruck (hPa) | 1017 | 1017 | 1017 | 1017 | 1017 | 1018 | 1019 | 1018 | |
| Luftfeuchtigkeit | 94 % | 89 % | 85 % | 60 % | 65 % | 78 % | 89 % | 92 % |
| 20 Mai 2026 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | |
| Wetter | | | | | | | | | |
| Lufttemperatur | 12.6° | 13.4° | 17.2° | 18.9° | 19.4° | 16.1° | 12.9° | 12° | |
| min. Temp. | 12.6° | 13.4° | 17.2° | 18.9° | 19.4° | 16.1° | 12.9° | 12° | |
| max. Temp. | 12.6° | 13.4° | 17.2° | 18.9° | 19.4° | 16.1° | 12.9° | 12° | |
| Windstärke ( km/h) | 11.1 | 10 | 15.1 | 15.6 | 16.7 | 13.2 | 8.8 | 7.3 | |
| Windrichtung | | | | | | | | | |
| Bewölkung % | 100% | 99% | 68% | 81% | 67% | 43% | 75% | 74% | |
| Regen (mm/3 St.) | 0.46 | 0.46 | 0.49 | 0.81 | 0.75 | 1.41 | 0.12 | 0.12 | |
| Schnee (mm/3 St.) | |||||||||
| Luftdruck (hPa) | 1019 | 1021 | 1022 | 1023 | 1024 | 1025 | 1028 | 1028 | |
| Luftfeuchtigkeit | 94 % | 89 % | 65 % | 56 % | 61 % | 85 % | 93 % | 93 % |
| 21 Mai 2026 | 03:00 | 06:00 | 09:00 | 12:00 | 15:00 | 18:00 | 21:00 | 00:00 | |
| Wetter |  |  | | | | |  | | |
| Lufttemperatur | 11.1° | 13.9° | 19.7° | 22.5° | 23.1° | 20.5° | 16.1° | 14.1° | |
| min. Temp. | 11.1° | 13.9° | 19.7° | 22.5° | 23.1° | 20.5° | 16.1° | 14.1° | |
| max. Temp. | 11.1° | 13.9° | 19.7° | 22.5° | 23.1° | 20.5° | 16.1° | 14.1° | |
| Windstärke ( km/h) | 6.9 | 4.5 | 2.7 | 7.5 | 8.8 | 5.8 | 2.6 | 4.3 | |
| Windrichtung | | | |  | |  | | | |
| Bewölkung % | 13% | 36% | 97% | 99% | 72% | 64% | 42% | 24% | |
| Regen (mm/3 St.) | 0.12 | 0.12 | 0.12 | 0.12 | 0.12 | 0.12 | 0.12 | 0.12 | |
| Schnee (mm/3 St.) | |||||||||
| Luftdruck (hPa) | 1029 | 1030 | 1029 | 1029 | 1028 | 1028 | 1029 | 1029 | |
| Luftfeuchtigkeit | 94 % | 87 % | 64 % | 51 % | 48 % | 65 % | 74 % | 81 % |
