| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-03-01 | 阴 | 26°/15° | 0.0 mm |
| 2025-03-02 | 大毛毛雨 | 28°/15° | 4.2 mm |
| 2025-03-03 | 阵雨 | 13°/3° | 6.7 mm |
| 2025-03-04 | 大雪 | 4°/0° | 7.0 mm |
| 2025-03-05 | 小雨 | 5°/3° | 8.8 mm |
| 2025-03-06 | 毛毛雨 | 9°/4° | 1.1 mm |
| 2025-03-07 | 中雨 | 12°/5° | 11.3 mm |
| 2025-03-08 | 小毛毛雨 | 11°/6° | 0.3 mm |
| 2025-03-09 | 小毛毛雨 | 10°/9° | 1.4 mm |
| 2025-03-10 | 小毛毛雨 | 14°/9° | 0.5 mm |
| 2025-03-11 | 大毛毛雨 | 21°/12° | 2.4 mm |
| 2025-03-12 | 大毛毛雨 | 16°/13° | 3.8 mm |
| 2025-03-13 | 中阵雨 | 17°/12° | 7.7 mm |
| 2025-03-14 | 毛毛雨 | 13°/10° | 6.0 mm |
| 2025-03-15 | 小雨 | 9°/8° | 3.8 mm |
| 2025-03-16 | 阴 | 15°/6° | 0.0 mm |
| 2025-03-17 | 小毛毛雨 | 15°/6° | 0.2 mm |
| 2025-03-18 | 阴 | 18°/7° | 0.0 mm |
| 2025-03-19 | 阴 | 19°/9° | 0.0 mm |
| 2025-03-20 | 阴 | 22°/10° | 0.0 mm |
| 2025-03-21 | 阴 | 25°/12° | 0.0 mm |
| 2025-03-22 | 阴 | 27°/15° | 0.0 mm |
| 2025-03-23 | 阴 | 22°/17° | 0.0 mm |
| 2025-03-24 | 阴 | 28°/14° | 0.0 mm |
| 2025-03-25 | 多云 | 33°/17° | 0.0 mm |
| 2025-03-26 | 阴 | 36°/21° | 0.0 mm |
| 2025-03-27 | 阴 | 29°/16° | 0.0 mm |
| 2025-03-28 | 小毛毛雨 | 15°/6° | 1.4 mm |
| 2025-03-29 | 毛毛雨 | 7°/4° | 4.2 mm |
| 2025-03-30 | 小雨 | 8°/3° | 6.6 mm |
| 2025-03-31 | 阴 | 15°/6° | 0.0 mm |
2025年03月长沙海底世界共记录 31 天，平均最高 17℃、最低 9℃，降水日 18 天。