| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-12-01 | 晴天 | 15°/8° | 0.0 mm |
| 2024-12-02 | 晴天 | 16°/10° | 0.0 mm |
| 2024-12-03 | 晴天 | 17°/10° | 0.0 mm |
| 2024-12-04 | 晴天 | 18°/12° | 0.0 mm |
| 2024-12-05 | 晴天 | 15°/11° | 0.1 mm |
| 2024-12-06 | 阴 | 15°/9° | 0.0 mm |
| 2024-12-07 | 阴 | 12°/8° | 0.0 mm |
| 2024-12-08 | 阴 | 13°/7° | 0.0 mm |
| 2024-12-09 | 晴天 | 11°/5° | 0.0 mm |
| 2024-12-10 | 小毛毛雨 | 12°/7° | 0.2 mm |
| 2024-12-11 | 阴 | 13°/7° | 0.0 mm |
| 2024-12-12 | 阴 | 10°/4° | 0.0 mm |
| 2024-12-13 | 阴 | 11°/5° | 0.0 mm |
| 2024-12-14 | 小毛毛雨 | 11°/6° | 0.1 mm |
| 2024-12-15 | 晴天 | 11°/4° | 0.0 mm |
| 2024-12-16 | 阴 | 12°/6° | 0.0 mm |
| 2024-12-17 | 晴天 | 13°/6° | 0.0 mm |
| 2024-12-18 | 阴 | 12°/6° | 0.0 mm |
| 2024-12-19 | 小阵雪 | 7°/4° | 0.6 mm |
| 2024-12-20 | 小毛毛雨 | 11°/3° | 0.2 mm |
| 2024-12-21 | 中雨 | 15°/10° | 3.1 mm |
| 2024-12-22 | 阴 | 10°/5° | 0.0 mm |
| 2024-12-23 | 阴 | 9°/4° | 0.0 mm |
| 2024-12-24 | 多云 | 10°/4° | 0.0 mm |
| 2024-12-25 | 阴 | 10°/4° | 0.0 mm |
| 2024-12-26 | 阴 | 14°/9° | 0.0 mm |
| 2024-12-27 | 阴 | 11°/6° | 0.0 mm |
| 2024-12-28 | 小毛毛雨 | 10°/5° | 0.5 mm |
| 2024-12-29 | 阴 | 11°/4° | 0.0 mm |
| 2024-12-30 | 阴 | 10°/4° | 0.0 mm |
| 2024-12-31 | 阴 | 14°/6° | 0.0 mm |
2024年12月市原市共记录 31 天，平均最高 12℃、最低 6℃，降水日 7 天。