| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 阴 | 7°/0° | 0.0 mm |
| 2026-01-02 | 雾 | 2°/-1° | 0.0 mm |
| 2026-01-03 | 阴 | 4°/0° | 0.0 mm |
| 2026-01-04 | 阴 | 6°/-5° | 0.0 mm |
| 2026-01-05 | 阴 | 15°/0° | 0.0 mm |
| 2026-01-06 | 小毛毛雨 | 15°/7° | 0.4 mm |
| 2026-01-07 | 阴 | 14°/4° | 0.0 mm |
| 2026-01-08 | 阴 | 18°/3° | 0.0 mm |
| 2026-01-09 | 阴 | 21°/9° | 0.0 mm |
| 2026-01-10 | 小雨 | 11°/2° | 3.6 mm |
| 2026-01-11 | 阴 | 1°/-2° | 0.0 mm |
| 2026-01-12 | 阴 | 7°/-5° | 0.0 mm |
| 2026-01-13 | 阴 | 14°/0° | 0.0 mm |
| 2026-01-14 | 中雪 | 12°/-2° | 7.9 mm |
| 2026-01-15 | 阴 | -1°/-8° | 0.0 mm |
| 2026-01-16 | 小雪 | 6°/-7° | 3.8 mm |
| 2026-01-17 | 小雪 | 3°/-2° | 0.3 mm |
| 2026-01-18 | 阴 | -2°/-9° | 0.0 mm |
| 2026-01-19 | 晴间多云 | 0°/-8° | 0.0 mm |
| 2026-01-20 | 晴间多云 | -1°/-13° | 0.0 mm |
| 2026-01-21 | 小雨 | 5°/-5° | 7.5 mm |
| 2026-01-22 | 阴 | 5°/-1° | 0.0 mm |
| 2026-01-23 | 阴 | -1°/-9° | 0.0 mm |
| 2026-01-24 | 中雪 | -9°/-11° | 3.6 mm |
| 2026-01-25 | 大雪 | -1°/-10° | 46.8 mm |
| 2026-01-26 | 雾 | -9°/-15° | 0.0 mm |
| 2026-01-27 | 阴 | -2°/-17° | 0.0 mm |
| 2026-01-28 | 阴 | -5°/-15° | 0.0 mm |
| 2026-01-29 | 阴 | -1°/-13° | 0.0 mm |
| 2026-01-30 | 阴 | -3°/-9° | 0.0 mm |
| 2026-01-31 | 雾 | -7°/-13° | 0.0 mm |
2026年01月纳尔逊共记录 31 天，平均最高 4℃、最低 -5℃，降水日 8 天。