| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-12-01 | 多云 | 14°/-2° | 0.0 mm |
| 2024-12-02 | 阴 | 15°/-3° | 0.0 mm |
| 2024-12-03 | 晴天 | 8°/-2° | 0.0 mm |
| 2024-12-04 | 大毛毛雨 | 11°/-1° | 1.5 mm |
| 2024-12-05 | 雾 | 10°/0° | 0.0 mm |
| 2024-12-06 | 晴天 | 8°/-2° | 0.0 mm |
| 2024-12-07 | 阴 | 15°/0° | 0.0 mm |
| 2024-12-08 | 小雨 | 10°/7° | 3.3 mm |
| 2024-12-09 | 雾 | 13°/10° | 0.0 mm |
| 2024-12-10 | 小毛毛雨 | 11°/3° | 0.8 mm |
| 2024-12-11 | 晴天 | 10°/0° | 0.0 mm |
| 2024-12-12 | 晴间多云 | 14°/-2° | 0.0 mm |
| 2024-12-13 | 阴 | 11°/4° | 0.0 mm |
| 2024-12-14 | 中雨 | 15°/8° | 13.1 mm |
| 2024-12-15 | 小毛毛雨 | 15°/9° | 0.8 mm |
| 2024-12-16 | 中阵雨 | 19°/13° | 6.2 mm |
| 2024-12-17 | 中雨 | 13°/9° | 3.6 mm |
| 2024-12-18 | 中雨 | 13°/5° | 6.9 mm |
| 2024-12-19 | 多云 | 11°/0° | 0.0 mm |
| 2024-12-20 | 晴天 | 6°/0° | 0.0 mm |
| 2024-12-21 | 晴间多云 | 8°/-4° | 0.0 mm |
| 2024-12-22 | 雾 | 9°/-3° | 0.0 mm |
| 2024-12-23 | 阴 | 13°/4° | 0.0 mm |
| 2024-12-24 | 中雨 | 11°/9° | 17.3 mm |
| 2024-12-25 | 小毛毛雨 | 12°/9° | 0.4 mm |
| 2024-12-26 | 小雨 | 13°/11° | 7.0 mm |
| 2024-12-27 | 大雨 | 15°/8° | 8.6 mm |
| 2024-12-28 | 中雨 | 11°/8° | 17.6 mm |
| 2024-12-29 | 雾 | 16°/8° | 0.0 mm |
| 2024-12-30 | 雾 | 17°/7° | 0.0 mm |
| 2024-12-31 | 阴 | 10°/4° | 0.0 mm |
2024年12月蒙哥马利共记录 31 天，平均最高 12℃、最低 3℃，降水日 13 天。