| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 中雪 | 8°/4° | 12.5 mm |
| 2023-12-02 | 阴 | 11°/1° | 0.0 mm |
| 2023-12-03 | 晴天 | 14°/3° | 0.0 mm |
| 2023-12-04 | 多云 | 16°/4° | 0.0 mm |
| 2023-12-05 | 多云 | 19°/7° | 0.0 mm |
| 2023-12-06 | 晴间多云 | 20°/9° | 0.0 mm |
| 2023-12-07 | 晴天 | 19°/8° | 0.0 mm |
| 2023-12-08 | 晴天 | 16°/7° | 0.0 mm |
| 2023-12-09 | 晴天 | 12°/2° | 0.0 mm |
| 2023-12-10 | 晴天 | 13°/0° | 0.0 mm |
| 2023-12-11 | 阴 | 16°/3° | 0.0 mm |
| 2023-12-12 | 阴 | 18°/8° | 0.0 mm |
| 2023-12-13 | 阴 | 18°/7° | 0.0 mm |
| 2023-12-14 | 晴天 | 14°/4° | 0.0 mm |
| 2023-12-15 | 晴天 | 16°/2° | 0.0 mm |
| 2023-12-16 | 阴 | 17°/7° | 0.0 mm |
| 2023-12-17 | 多云 | 18°/6° | 0.0 mm |
| 2023-12-18 | 阴 | 18°/9° | 0.0 mm |
| 2023-12-19 | 阴 | 17°/9° | 0.0 mm |
| 2023-12-20 | 阴 | 15°/8° | 0.0 mm |
| 2023-12-21 | 晴天 | 18°/6° | 0.0 mm |
| 2023-12-22 | 中雨 | 13°/7° | 15.1 mm |
| 2023-12-23 | 小雨 | 9°/4° | 2.2 mm |
| 2023-12-24 | 雾 | 10°/2° | 0.0 mm |
| 2023-12-25 | 晴天 | 9°/0° | 0.0 mm |
| 2023-12-26 | 晴天 | 11°/0° | 0.0 mm |
| 2023-12-27 | 阴 | 11°/0° | 0.0 mm |
| 2023-12-28 | 阴 | 12°/3° | 0.0 mm |
| 2023-12-29 | 阴 | 14°/4° | 0.0 mm |
| 2023-12-30 | 阴 | 15°/5° | 0.0 mm |
| 2023-12-31 | 阴 | 12°/3° | 0.0 mm |
2023年12月格雷厄姆共记录 31 天，平均最高 14℃、最低 4℃，降水日 3 天。