| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 雾 | 14°/6° | 0.0 mm |
| 2023-12-02 | 雾 | 13°/4° | 0.0 mm |
| 2023-12-03 | 雾 | 16°/2° | 0.0 mm |
| 2023-12-04 | 晴间多云 | 14°/3° | 0.0 mm |
| 2023-12-05 | 雾 | 17°/0° | 0.0 mm |
| 2023-12-06 | 晴天 | 13°/0° | 0.0 mm |
| 2023-12-07 | 阴 | 17°/1° | 0.0 mm |
| 2023-12-08 | 小毛毛雨 | 18°/13° | 0.4 mm |
| 2023-12-09 | 中雨 | 19°/10° | 2.9 mm |
| 2023-12-10 | 晴天 | 11°/1° | 0.0 mm |
| 2023-12-11 | 晴天 | 14°/-3° | 0.0 mm |
| 2023-12-12 | 阴 | 16°/-1° | 0.0 mm |
| 2023-12-13 | 阴 | 14°/1° | 0.0 mm |
| 2023-12-14 | 晴天 | 17°/5° | 0.0 mm |
| 2023-12-15 | 小雨 | 15°/7° | 1.8 mm |
| 2023-12-16 | 大毛毛雨 | 11°/3° | 1.8 mm |
| 2023-12-17 | 雾 | 15°/0° | 0.0 mm |
| 2023-12-18 | 阴 | 15°/1° | 0.0 mm |
| 2023-12-19 | 阴 | 10°/-2° | 0.0 mm |
| 2023-12-20 | 阴 | 14°/0° | 0.0 mm |
| 2023-12-21 | 阴 | 14°/5° | 0.0 mm |
| 2023-12-22 | 雾 | 13°/10° | 0.0 mm |
| 2023-12-23 | 雾 | 17°/13° | 0.0 mm |
| 2023-12-24 | 中雨 | 16°/14° | 22.8 mm |
| 2023-12-25 | 大雨 | 15°/1° | 11.5 mm |
| 2023-12-26 | 雾 | 10°/-1° | 0.0 mm |
| 2023-12-27 | 阴 | 7°/0° | 0.0 mm |
| 2023-12-28 | 阴 | 6°/-2° | 0.0 mm |
| 2023-12-29 | 阴 | 7°/0° | 0.0 mm |
| 2023-12-30 | 雾 | 13°/-4° | 0.0 mm |
| 2023-12-31 | 阴 | 14°/0° | 0.0 mm |
2023年12月霍华德共记录 31 天，平均最高 13℃、最低 2℃，降水日 6 天。