| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 晴天 | 4°/1° | 29.4 mm |
| 2023-12-02 | 晴天 | 1°/-4° | 23.7 mm |
| 2023-12-03 | 晴天 | 0°/-12° | 0.2 mm |
| 2023-12-04 | 晴天 | 2°/-9° | 0.2 mm |
| 2023-12-05 | 晴天 | 2°/-2° | 0.6 mm |
| 2023-12-06 | 晴天 | 3°/0° | 3.5 mm |
| 2023-12-07 | 晴天 | 2°/-6° | 2.2 mm |
| 2023-12-08 | 晴天 | 3°/-3° | 9.1 mm |
| 2023-12-09 | 晴天 | 8°/3° | 13.8 mm |
| 2023-12-10 | 晴天 | 8°/4° | 19.7 mm |
| 2023-12-11 | 晴天 | 7°/5° | 30.1 mm |
| 2023-12-12 | 晴天 | 9°/6° | 27.0 mm |
| 2023-12-13 | 晴天 | 9°/4° | 28.3 mm |
| 2023-12-14 | 晴天 | 5°/4° | 18.4 mm |
| 2023-12-15 | 晴天 | 6°/1° | 8.2 mm |
| 2023-12-16 | 晴天 | 6°/0° | 0.0 mm |
| 2023-12-17 | 晴天 | 9°/1° | 0.0 mm |
| 2023-12-18 | 晴天 | 11°/3° | 0.0 mm |
| 2023-12-19 | 晴天 | 11°/3° | 0.0 mm |
| 2023-12-20 | 晴天 | 5°/2° | 6.2 mm |
| 2023-12-21 | 晴天 | 9°/3° | 4.4 mm |
| 2023-12-22 | 晴天 | 9°/6° | 19.9 mm |
| 2023-12-23 | 晴天 | 9°/4° | 5.6 mm |
| 2023-12-24 | 晴天 | 10°/3° | 4.4 mm |
| 2023-12-25 | 晴天 | 13°/7° | 0.0 mm |
| 2023-12-26 | 晴天 | 10°/4° | 0.0 mm |
| 2023-12-27 | 晴天 | 12°/3° | 0.0 mm |
| 2023-12-28 | 晴天 | 10°/3° | 0.0 mm |
| 2023-12-29 | 晴天 | 10°/4° | 0.0 mm |
| 2023-12-30 | 晴天 | 11°/4° | 0.0 mm |
| 2023-12-31 | 晴天 | 11°/3° | 9.0 mm |
2023年12月莱茵塔尔共记录 31 天，平均最高 7℃、最低 1℃，降水日 21 天。