| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 小雪 | 1°/0° | 0.1 mm |
| 2026-01-02 | 小阵雪 | 1°/-1° | 5.3 mm |
| 2026-01-03 | 小雪 | 0°/-3° | 0.4 mm |
| 2026-01-04 | 阴 | 0°/-5° | 0.0 mm |
| 2026-01-05 | 小雪 | -1°/-6° | 0.7 mm |
| 2026-01-06 | 小雪 | -1°/-7° | 0.3 mm |
| 2026-01-07 | 小雪 | -2°/-6° | 0.4 mm |
| 2026-01-08 | 中雪 | 0°/-3° | 3.8 mm |
| 2026-01-09 | 小阵雪 | 6°/0° | 9.9 mm |
| 2026-01-10 | 小阵雪 | 1°/-5° | 4.7 mm |
| 2026-01-11 | 阴 | -1°/-9° | 0.0 mm |
| 2026-01-12 | 中雪 | 7°/-2° | 2.2 mm |
| 2026-01-13 | 毛毛雨 | 6°/2° | 2.4 mm |
| 2026-01-14 | 小毛毛雨 | 8°/4° | 2.1 mm |
| 2026-01-15 | 大毛毛雨 | 9°/6° | 2.3 mm |
| 2026-01-16 | 阴 | 9°/6° | 0.0 mm |
| 2026-01-17 | 阴 | 7°/0° | 0.0 mm |
| 2026-01-18 | 阴 | 3°/0° | 0.0 mm |
| 2026-01-19 | 阴 | 2°/-1° | 0.0 mm |
| 2026-01-20 | 阴 | 4°/-1° | 0.0 mm |
| 2026-01-21 | 阴 | 3°/0° | 0.0 mm |
| 2026-01-22 | 冻毛毛雨 | 2°/-1° | 0.9 mm |
| 2026-01-23 | 小毛毛雨 | 3°/-1° | 0.2 mm |
| 2026-01-24 | 小毛毛雨 | 3°/-1° | 0.2 mm |
| 2026-01-25 | 阴 | 1°/-2° | 0.0 mm |
| 2026-01-26 | 阴 | 0°/-1° | 0.0 mm |
| 2026-01-27 | 毛毛雨 | 3°/-1° | 2.1 mm |
| 2026-01-28 | 中雪 | 2°/0° | 12.5 mm |
| 2026-01-29 | 中雪 | 1°/0° | 3.0 mm |
| 2026-01-30 | 小雪 | 3°/0° | 0.4 mm |
| 2026-01-31 | 小毛毛雨 | 3°/1° | 0.3 mm |
2026年01月莱茵-拉恩县共记录 31 天，平均最高 2℃、最低 -1℃，降水日 21 天。