| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-01-01 | 晴天 | 16°/0° | 0.0 mm |
| 2026-01-02 | 阴 | 16°/5° | 0.0 mm |
| 2026-01-03 | 中雨 | 19°/11° | 5.4 mm |
| 2026-01-04 | 雾 | 17°/6° | 0.0 mm |
| 2026-01-05 | 雾 | 16°/4° | 0.0 mm |
| 2026-01-06 | 雾 | 21°/9° | 0.0 mm |
| 2026-01-07 | 阴 | 22°/12° | 0.0 mm |
| 2026-01-08 | 雾 | 21°/12° | 0.0 mm |
| 2026-01-09 | 阴 | 22°/15° | 0.0 mm |
| 2026-01-10 | 中雨 | 22°/15° | 3.3 mm |
| 2026-01-11 | 阴 | 14°/4° | 0.0 mm |
| 2026-01-12 | 多云 | 8°/0° | 0.0 mm |
| 2026-01-13 | 多云 | 13°/0° | 0.0 mm |
| 2026-01-14 | 小雨 | 11°/2° | 4.0 mm |
| 2026-01-15 | 晴天 | 7°/-1° | 0.0 mm |
| 2026-01-16 | 晴天 | 14°/-3° | 0.0 mm |
| 2026-01-17 | 小毛毛雨 | 13°/7° | 0.8 mm |
| 2026-01-18 | 阴 | 7°/-1° | 0.0 mm |
| 2026-01-19 | 晴天 | 10°/-3° | 0.0 mm |
| 2026-01-20 | 阴 | 11°/0° | 0.0 mm |
| 2026-01-21 | 阴 | 15°/0° | 0.0 mm |
| 2026-01-22 | 雾 | 12°/8° | 0.0 mm |
| 2026-01-23 | 小雨 | 13°/10° | 1.7 mm |
| 2026-01-24 | 阴 | 14°/6° | 0.0 mm |
| 2026-01-25 | 强阵雨 | 18°/3° | 26.7 mm |
| 2026-01-26 | 阴 | 3°/-2° | 0.0 mm |
| 2026-01-27 | 阴 | 5°/-6° | 0.0 mm |
| 2026-01-28 | 阴 | 9°/0° | 0.0 mm |
| 2026-01-29 | 阴 | 10°/-2° | 0.0 mm |
| 2026-01-30 | 阴 | 12°/0° | 0.0 mm |
| 2026-01-31 | 阴 | 2°/-4° | 0.0 mm |
2026年01月蒙哥马利共记录 31 天，平均最高 13℃、最低 3℃，降水日 6 天。