| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-12-01 | 晴天 | 16°/1° | 0.0 mm |
| 2024-12-02 | 晴天 | 17°/1° | 0.0 mm |
| 2024-12-03 | 晴天 | 14°/0° | 0.0 mm |
| 2024-12-04 | 中雨 | 11°/6° | 3.3 mm |
| 2024-12-05 | 雾 | 11°/1° | 0.0 mm |
| 2024-12-06 | 阴 | 11°/-1° | 0.0 mm |
| 2024-12-07 | 小雨 | 10°/4° | 5.8 mm |
| 2024-12-08 | 小雨 | 11°/6° | 2.6 mm |
| 2024-12-09 | 雾 | 16°/8° | 0.0 mm |
| 2024-12-10 | 阴 | 10°/1° | 0.0 mm |
| 2024-12-11 | 晴天 | 14°/0° | 0.0 mm |
| 2024-12-12 | 阴 | 16°/3° | 0.0 mm |
| 2024-12-13 | 毛毛雨 | 14°/10° | 1.2 mm |
| 2024-12-14 | 中雨 | 20°/9° | 4.3 mm |
| 2024-12-15 | 小毛毛雨 | 19°/4° | 0.8 mm |
| 2024-12-16 | 阴 | 23°/12° | 0.0 mm |
| 2024-12-17 | 雾 | 20°/9° | 0.0 mm |
| 2024-12-18 | 大雨 | 18°/4° | 24.2 mm |
| 2024-12-19 | 晴间多云 | 15°/0° | 0.0 mm |
| 2024-12-20 | 晴天 | 10°/1° | 0.0 mm |
| 2024-12-21 | 晴天 | 10°/-3° | 0.0 mm |
| 2024-12-22 | 阴 | 14°/2° | 0.0 mm |
| 2024-12-23 | 阴 | 18°/10° | 0.0 mm |
| 2024-12-24 | 大雨 | 16°/10° | 119.0 mm |
| 2024-12-25 | 雾 | 11°/9° | 0.0 mm |
| 2024-12-26 | 大雨 | 13°/10° | 27.0 mm |
| 2024-12-27 | 雾 | 17°/7° | 0.0 mm |
| 2024-12-28 | 小雨 | 15°/10° | 1.8 mm |
| 2024-12-29 | 雾 | 18°/6° | 0.0 mm |
| 2024-12-30 | 雾 | 23°/10° | 0.0 mm |
| 2024-12-31 | 晴天 | 12°/4° | 0.0 mm |
2024年12月格雷森共记录 31 天，平均最高 14℃、最低 4℃，降水日 10 天。