| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2023-12-01 | 小毛毛雨 | 27°/12° | 0.0 mm |
| 2023-12-02 | 小毛毛雨 | 27°/19° | 0.0 mm |
| 2023-12-03 | 大毛毛雨 | 26°/19° | 6.5 mm |
| 2023-12-04 | 阴 | 22°/14° | 0.0 mm |
| 2023-12-05 | 阴 | 19°/10° | 0.0 mm |
| 2023-12-06 | 阴 | 16°/6° | 0.0 mm |
| 2023-12-07 | 阴 | 19°/3° | 0.0 mm |
| 2023-12-08 | 小毛毛雨 | 23°/9° | 0.0 mm |
| 2023-12-09 | 阴 | 27°/13° | 0.0 mm |
| 2023-12-10 | 小雨 | 26°/16° | 0.7 mm |
| 2023-12-11 | 中雨 | 18°/6° | 0.0 mm |
| 2023-12-12 | 阴 | 19°/4° | 0.0 mm |
| 2023-12-13 | 阴 | 19°/12° | 0.0 mm |
| 2023-12-14 | 小毛毛雨 | 21°/13° | 5.5 mm |
| 2023-12-15 | 阴 | 21°/13° | 3.2 mm |
| 2023-12-16 | 中雨 | 20°/14° | 21.7 mm |
| 2023-12-17 | 大雨 | 20°/14° | 24.9 mm |
| 2023-12-18 | 阴 | 18°/10° | 0.0 mm |
| 2023-12-19 | 晴天 | 12°/5° | 0.0 mm |
| 2023-12-20 | 阴 | 17°/4° | 0.0 mm |
| 2023-12-21 | 阴 | 19°/8° | 0.0 mm |
| 2023-12-22 | 阴 | 20°/10° | 0.0 mm |
| 2023-12-23 | 阴 | 22°/12° | 0.0 mm |
| 2023-12-24 | 小毛毛雨 | 21°/12° | 0.7 mm |
| 2023-12-25 | 毛毛雨 | 21°/17° | 1.9 mm |
| 2023-12-26 | 毛毛雨 | 22°/17° | 0.0 mm |
| 2023-12-27 | 小毛毛雨 | 19°/14° | 1.2 mm |
| 2023-12-28 | 大毛毛雨 | 16°/12° | 0.0 mm |
| 2023-12-29 | 阴 | 13°/6° | 0.0 mm |
| 2023-12-30 | 阴 | 14°/3° | 0.0 mm |
| 2023-12-31 | 阴 | 16°/3° | 0.0 mm |
2023年12月马里昂共记录 31 天，平均最高 20℃、最低 10℃，降水日 15 天。