| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 阴 | 27°/15° | 0.0 mm |
| 2025-01-02 | 晴间多云 | 27°/15° | 0.0 mm |
| 2025-01-03 | 晴间多云 | 27°/15° | 0.0 mm |
| 2025-01-04 | 阴 | 27°/14° | 0.0 mm |
| 2025-01-05 | 阴 | 26°/14° | 0.0 mm |
| 2025-01-06 | 阴 | 26°/13° | 0.0 mm |
| 2025-01-07 | 晴天 | 27°/13° | 0.0 mm |
| 2025-01-08 | 多云 | 27°/13° | 0.0 mm |
| 2025-01-09 | 晴天 | 27°/14° | 0.0 mm |
| 2025-01-10 | 多云 | 27°/15° | 0.0 mm |
| 2025-01-11 | 阴 | 26°/14° | 0.0 mm |
| 2025-01-12 | 阴 | 25°/12° | 0.0 mm |
| 2025-01-13 | 晴天 | 25°/11° | 0.0 mm |
| 2025-01-14 | 阴 | 27°/11° | 0.0 mm |
| 2025-01-15 | 晴天 | 28°/12° | 0.0 mm |
| 2025-01-16 | 晴间多云 | 27°/13° | 0.0 mm |
| 2025-01-17 | 晴间多云 | 28°/14° | 0.0 mm |
| 2025-01-18 | 阴 | 30°/14° | 0.0 mm |
| 2025-01-19 | 多云 | 29°/14° | 0.0 mm |
| 2025-01-20 | 阴 | 29°/13° | 0.0 mm |
| 2025-01-21 | 阴 | 29°/13° | 0.0 mm |
| 2025-01-22 | 阴 | 30°/13° | 0.0 mm |
| 2025-01-23 | 阴 | 30°/14° | 0.0 mm |
| 2025-01-24 | 阴 | 31°/14° | 0.0 mm |
| 2025-01-25 | 阴 | 31°/14° | 0.0 mm |
| 2025-01-26 | 多云 | 30°/14° | 0.0 mm |
| 2025-01-27 | 阴 | 25°/15° | 0.0 mm |
| 2025-01-28 | 阴 | 25°/14° | 0.0 mm |
| 2025-01-29 | 阴 | 26°/13° | 0.0 mm |
| 2025-01-30 | 阴 | 28°/13° | 0.0 mm |
| 2025-01-31 | 阴 | 31°/14° | 0.0 mm |
2025年01月南沙蒙乡共记录 31 天，平均最高 27℃、最低 13℃，降水日 0 天。