| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 中雨 | 2°/1° | 4.0 mm |
| 2025-12-02 | 阴 | 8°/1° | 0.0 mm |
| 2025-12-03 | 小毛毛雨 | 5°/0° | 0.8 mm |
| 2025-12-04 | 中雨 | 5°/3° | 6.5 mm |
| 2025-12-05 | 雾 | 6°/1° | 0.0 mm |
| 2025-12-06 | 雾 | 11°/1° | 0.0 mm |
| 2025-12-07 | 小毛毛雨 | 9°/5° | 0.4 mm |
| 2025-12-08 | 多云 | 10°/1° | 0.0 mm |
| 2025-12-09 | 雾 | 10°/1° | 0.0 mm |
| 2025-12-10 | 阴 | 17°/5° | 0.0 mm |
| 2025-12-11 | 晴天 | 16°/0° | 0.0 mm |
| 2025-12-12 | 雾 | 17°/5° | 0.0 mm |
| 2025-12-13 | 雾 | 14°/9° | 0.0 mm |
| 2025-12-14 | 阴 | 11°/0° | 0.0 mm |
| 2025-12-15 | 晴间多云 | 9°/-4° | 0.0 mm |
| 2025-12-16 | 阴 | 14°/1° | 0.0 mm |
| 2025-12-17 | 雾 | 16°/11° | 0.0 mm |
| 2025-12-18 | 阴 | 20°/10° | 0.0 mm |
| 2025-12-19 | 晴天 | 15°/1° | 0.0 mm |
| 2025-12-20 | 雾 | 23°/7° | 0.0 mm |
| 2025-12-21 | 雾 | 15°/13° | 0.0 mm |
| 2025-12-22 | 雾 | 22°/11° | 0.0 mm |
| 2025-12-23 | 阴 | 25°/19° | 0.0 mm |
| 2025-12-24 | 雾 | 24°/16° | 0.0 mm |
| 2025-12-25 | 阴 | 23°/16° | 0.0 mm |
| 2025-12-26 | 晴天 | 27°/18° | 0.0 mm |
| 2025-12-27 | 雾 | 24°/18° | 0.0 mm |
| 2025-12-28 | 阴 | 25°/8° | 0.0 mm |
| 2025-12-29 | 阴 | 7°/0° | 0.0 mm |
| 2025-12-30 | 阴 | 10°/-3° | 0.0 mm |
| 2025-12-31 | 晴天 | 18°/0° | 0.0 mm |
2025年12月莫里斯共记录 31 天，平均最高 14℃、最低 5℃，降水日 4 天。