| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 阴 | 1°/-2° | 0.0 mm |
| 2023-12-02 | 阴 | 0°/-2° | 0.0 mm |
| 2023-12-03 | 中雪 | 2°/-1° | 2.6 mm |
| 2023-12-04 | 中雪 | 2°/0° | 3.9 mm |
| 2023-12-05 | 小雪 | 6°/2° | 6.6 mm |
| 2023-12-06 | 小雪 | 4°/0° | 1.3 mm |
| 2023-12-07 | 阴 | 4°/0° | 0.0 mm |
| 2023-12-08 | 中雪 | 6°/2° | 1.3 mm |
| 2023-12-09 | 中雨 | 10°/5° | 12.9 mm |
| 2023-12-10 | 小雨 | 10°/7° | 5.9 mm |
| 2023-12-11 | 毛毛雨 | 11°/8° | 3.1 mm |
| 2023-12-12 | 毛毛雨 | 9°/5° | 1.7 mm |
| 2023-12-13 | 小毛毛雨 | 9°/8° | 3.4 mm |
| 2023-12-14 | 小毛毛雨 | 7°/3° | 0.3 mm |
| 2023-12-15 | 小毛毛雨 | 8°/3° | 0.4 mm |
| 2023-12-16 | 小毛毛雨 | 8°/4° | 0.0 mm |
| 2023-12-17 | 小毛毛雨 | 8°/6° | 0.0 mm |
| 2023-12-18 | 阴 | 6°/4° | 0.0 mm |
| 2023-12-19 | 小雨 | 7°/3° | 13.3 mm |
| 2023-12-20 | 毛毛雨 | 7°/5° | 3.2 mm |
| 2023-12-21 | 小雨 | 11°/7° | 11.7 mm |
| 2023-12-22 | 毛毛雨 | 9°/5° | 8.8 mm |
| 2023-12-23 | 小雨 | 10°/7° | 7.7 mm |
| 2023-12-24 | 中雨 | 11°/9° | 8.0 mm |
| 2023-12-25 | 大毛毛雨 | 11°/10° | 7.1 mm |
| 2023-12-26 | 大毛毛雨 | 11°/7° | 3.2 mm |
| 2023-12-27 | 毛毛雨 | 9°/5° | 0.1 mm |
| 2023-12-28 | 小毛毛雨 | 11°/9° | 0.8 mm |
| 2023-12-29 | 小雨 | 10°/9° | 4.8 mm |
| 2023-12-30 | 毛毛雨 | 9°/7° | 2.4 mm |
| 2023-12-31 | 毛毛雨 | 10°/8° | 1.6 mm |
2023年12月鲁尔河畔米尔海姆共记录 31 天，平均最高 7℃、最低 4℃，降水日 27 天。