| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 小毛毛雨 | 4°/1° | 2.2 mm |
| 2023-12-02 | 晴间多云 | 6°/0° | 0.0 mm |
| 2023-12-03 | 小毛毛雨 | 8°/0° | 0.2 mm |
| 2023-12-04 | 阴 | 10°/1° | 0.0 mm |
| 2023-12-05 | 中雨 | 8°/4° | 17.5 mm |
| 2023-12-06 | 大毛毛雨 | 12°/5° | 3.7 mm |
| 2023-12-07 | 阴 | 10°/3° | 0.0 mm |
| 2023-12-08 | 多云 | 13°/2° | 0.0 mm |
| 2023-12-09 | 阴 | 16°/6° | 0.0 mm |
| 2023-12-10 | 多云 | 16°/8° | 0.0 mm |
| 2023-12-11 | 大毛毛雨 | 14°/8° | 4.4 mm |
| 2023-12-12 | 小雨 | 14°/8° | 7.5 mm |
| 2023-12-13 | 阴 | 10°/4° | 0.7 mm |
| 2023-12-14 | 毛毛雨 | 13°/3° | 0.8 mm |
| 2023-12-15 | 小毛毛雨 | 20°/9° | 0.0 mm |
| 2023-12-16 | 大毛毛雨 | 15°/3° | 1.6 mm |
| 2023-12-17 | 小雪 | 3°/-2° | 7.2 mm |
| 2023-12-18 | 阴 | 3°/-2° | 0.3 mm |
| 2023-12-19 | 中雪 | 4°/0° | 4.5 mm |
| 2023-12-20 | 小雪 | 5°/0° | 5.3 mm |
| 2023-12-21 | 中雪 | 1°/-3° | 15.6 mm |
| 2023-12-22 | 阴 | 0°/-4° | 3.2 mm |
| 2023-12-23 | 阴 | 3°/-2° | 0.0 mm |
| 2023-12-24 | 小毛毛雨 | 7°/-1° | 0.0 mm |
| 2023-12-25 | 小毛毛雨 | 6°/0° | 2.4 mm |
| 2023-12-26 | 阴 | 7°/-2° | 0.0 mm |
| 2023-12-27 | 阴 | 9°/2° | 0.0 mm |
| 2023-12-28 | 晴间多云 | 11°/1° | 0.0 mm |
| 2023-12-29 | 多云 | 10°/2° | 0.1 mm |
| 2023-12-30 | 毛毛雨 | 12°/2° | 0.0 mm |
| 2023-12-31 | 小雨 | 14°/5° | 3.6 mm |
2023年12月剑町共记录 31 天，平均最高 9℃、最低 1℃，降水日 21 天。