| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 阴 | 2°/-2° | 0.0 mm |
| 2026-01-02 | 阴 | 2°/-5° | 0.0 mm |
| 2026-01-03 | 阴 | 2°/-1° | 0.0 mm |
| 2026-01-04 | 雾 | 5°/-6° | 0.0 mm |
| 2026-01-05 | 多云 | 14°/-1° | 0.0 mm |
| 2026-01-06 | 阴 | 14°/6° | 0.0 mm |
| 2026-01-07 | 雾 | 13°/4° | 0.0 mm |
| 2026-01-08 | 阴 | 17°/1° | 0.0 mm |
| 2026-01-09 | 中雨 | 19°/8° | 4.0 mm |
| 2026-01-10 | 小雨 | 12°/3° | 3.9 mm |
| 2026-01-11 | 阴 | 2°/-4° | 0.0 mm |
| 2026-01-12 | 阴 | 5°/-4° | 0.0 mm |
| 2026-01-13 | 阴 | 13°/0° | 0.0 mm |
| 2026-01-14 | 大毛毛雨 | 11°/-2° | 1.5 mm |
| 2026-01-15 | 阴 | -2°/-7° | 0.0 mm |
| 2026-01-16 | 中雪 | 7°/-8° | 5.0 mm |
| 2026-01-17 | 小雪 | 3°/-2° | 1.3 mm |
| 2026-01-18 | 阴 | -2°/-8° | 0.0 mm |
| 2026-01-19 | 阴 | 0°/-7° | 0.0 mm |
| 2026-01-20 | 晴天 | -2°/-12° | 0.0 mm |
| 2026-01-21 | 小雪 | 5°/-6° | 6.1 mm |
| 2026-01-22 | 阴 | 5°/0° | 0.0 mm |
| 2026-01-23 | 阴 | 0°/-10° | 0.0 mm |
| 2026-01-24 | 中雪 | -8°/-12° | 1.9 mm |
| 2026-01-25 | 大雪 | 0°/-9° | 44.5 mm |
| 2026-01-26 | 阴 | -8°/-15° | 0.0 mm |
| 2026-01-27 | 阴 | -4°/-16° | 0.0 mm |
| 2026-01-28 | 阴 | -6°/-15° | 0.0 mm |
| 2026-01-29 | 阴 | -4°/-16° | 0.0 mm |
| 2026-01-30 | 阴 | -5°/-10° | 0.0 mm |
| 2026-01-31 | 阴 | -9°/-14° | 0.0 mm |
2026年01月蒙哥马利共记录 31 天，平均最高 3℃、最低 -5℃，降水日 8 天。