| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-12-01 | 晴天 | 12°/4° | 0.2 mm |
| 2024-12-02 | 晴天 | 15°/6° | 0.0 mm |
| 2024-12-03 | 晴天 | 13°/8° | 0.8 mm |
| 2024-12-04 | 晴天 | 8°/4° | 0.0 mm |
| 2024-12-05 | 晴天 | 8°/4° | 3.5 mm |
| 2024-12-06 | 毛毛雨 | 9°/4° | 3.1 mm |
| 2024-12-07 | 小阵雪 | 7°/4° | 4.6 mm |
| 2024-12-08 | 小阵雪 | 6°/2° | 10.9 mm |
| 2024-12-09 | 小阵雪 | 9°/4° | 2.5 mm |
| 2024-12-10 | 小毛毛雨 | 9°/4° | 1.4 mm |
| 2024-12-11 | 阵雨 | 8°/3° | 11.6 mm |
| 2024-12-12 | 小阵雪 | 6°/2° | 0.8 mm |
| 2024-12-13 | 小阵雪 | 9°/4° | 4.5 mm |
| 2024-12-14 | 小阵雪 | 5°/0° | 27.8 mm |
| 2024-12-15 | 小阵雪 | 5°/0° | 6.2 mm |
| 2024-12-16 | 小毛毛雨 | 7°/3° | 1.8 mm |
| 2024-12-17 | 毛毛雨 | 7°/1° | 2.8 mm |
| 2024-12-18 | 大阵雪 | 6°/1° | 16.1 mm |
| 2024-12-19 | 小阵雪 | 4°/1° | 17.1 mm |
| 2024-12-20 | 阴 | 7°/0° | 0.0 mm |
| 2024-12-21 | 小阵雪 | 9°/1° | 9.3 mm |
| 2024-12-22 | 小阵雪 | 4°/1° | 18.7 mm |
| 2024-12-23 | 毛毛雨 | 6°/2° | 6.8 mm |
| 2024-12-24 | 小阵雪 | 6°/3° | 10.8 mm |
| 2024-12-25 | 阴 | 8°/1° | 0.0 mm |
| 2024-12-26 | 毛毛雨 | 8°/5° | 4.5 mm |
| 2024-12-27 | 小阵雪 | 5°/2° | 5.1 mm |
| 2024-12-28 | 小阵雪 | 3°/0° | 10.1 mm |
| 2024-12-29 | 小阵雪 | 5°/-1° | 6.1 mm |
| 2024-12-30 | 小毛毛雨 | 8°/0° | 0.3 mm |
| 2024-12-31 | 毛毛雨 | 7°/3° | 4.6 mm |
2024年12月岩美町共记录 31 天，平均最高 7℃、最低 2℃，降水日 27 天。