| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-12-01 | 小毛毛雨 | 19°/10° | 0.7 mm |
| 2025-12-02 | 小毛毛雨 | 18°/10° | 1.2 mm |
| 2025-12-03 | 小毛毛雨 | 10°/1° | 1.6 mm |
| 2025-12-04 | 小毛毛雨 | 5°/1° | 0.1 mm |
| 2025-12-05 | 阵雨 | 7°/1° | 3.4 mm |
| 2025-12-06 | 晴天 | 13°/1° | 0.0 mm |
| 2025-12-07 | 晴天 | 15°/5° | 0.0 mm |
| 2025-12-08 | 小毛毛雨 | 14°/7° | 0.8 mm |
| 2025-12-09 | 小毛毛雨 | 10°/4° | 0.1 mm |
| 2025-12-10 | 阴 | 11°/3° | 0.0 mm |
| 2025-12-11 | 大毛毛雨 | 17°/6° | 1.7 mm |
| 2025-12-12 | 小毛毛雨 | 10°/1° | 0.9 mm |
| 2025-12-13 | 小毛毛雨 | 13°/1° | 0.1 mm |
| 2025-12-14 | 阵雨 | 9°/5° | 9.4 mm |
| 2025-12-15 | 小毛毛雨 | 8°/3° | 0.3 mm |
| 2025-12-16 | 阴 | 11°/2° | 0.0 mm |
| 2025-12-17 | 阵雨 | 15°/6° | 4.3 mm |
| 2025-12-18 | 小毛毛雨 | 11°/5° | 0.6 mm |
| 2025-12-19 | 阴 | 16°/5° | 0.0 mm |
| 2025-12-20 | 阴 | 20°/9° | 0.0 mm |
| 2025-12-21 | 中阵雨 | 15°/8° | 13.2 mm |
| 2025-12-22 | 小毛毛雨 | 7°/4° | 0.6 mm |
| 2025-12-23 | 阴 | 16°/2° | 0.0 mm |
| 2025-12-24 | 小毛毛雨 | 14°/9° | 0.7 mm |
| 2025-12-25 | 中阵雨 | 12°/3° | 16.5 mm |
| 2025-12-26 | 小毛毛雨 | 3°/0° | 2.1 mm |
| 2025-12-27 | 小毛毛雨 | 5°/0° | 0.4 mm |
| 2025-12-28 | 阴 | 9°/1° | 0.0 mm |
| 2025-12-29 | 阴 | 13°/3° | 0.0 mm |
| 2025-12-30 | 小毛毛雨 | 11°/4° | 1.2 mm |
| 2025-12-31 | 阴 | 7°/3° | 0.0 mm |
2025年12月东三好町共记录 31 天，平均最高 11℃、最低 3℃，降水日 21 天。