| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-03-01 | 阴 | 5°/-5° | 0.0 mm |
| 2025-03-02 | 多云 | 0°/-12° | 0.0 mm |
| 2025-03-03 | 晴天 | 6°/-9° | 0.0 mm |
| 2025-03-04 | 阴 | 11°/0° | 0.0 mm |
| 2025-03-05 | 大雨 | 11°/2° | 26.0 mm |
| 2025-03-06 | 阴 | 0°/-3° | 0.0 mm |
| 2025-03-07 | 阴 | 6°/-2° | 0.0 mm |
| 2025-03-08 | 阴 | 2°/0° | 0.0 mm |
| 2025-03-09 | 阴 | 7°/-2° | 0.0 mm |
| 2025-03-10 | 阴 | 12°/-1° | 0.0 mm |
| 2025-03-11 | 晴天 | 17°/2° | 0.0 mm |
| 2025-03-12 | 阴 | 19°/6° | 0.0 mm |
| 2025-03-13 | 阴 | 18°/7° | 0.0 mm |
| 2025-03-14 | 阴 | 16°/4° | 0.0 mm |
| 2025-03-15 | 毛毛雨 | 10°/6° | 2.2 mm |
| 2025-03-16 | 大雨 | 14°/8° | 32.8 mm |
| 2025-03-17 | 阴 | 7°/0° | 0.0 mm |
| 2025-03-18 | 晴天 | 13°/-1° | 0.0 mm |
| 2025-03-19 | 阴 | 18°/4° | 0.0 mm |
| 2025-03-20 | 阴 | 12°/0° | 0.0 mm |
| 2025-03-21 | 阴 | 7°/-2° | 0.0 mm |
| 2025-03-22 | 阴 | 9°/1° | 0.0 mm |
| 2025-03-23 | 阴 | 11°/0° | 0.0 mm |
| 2025-03-24 | 毛毛雨 | 10°/5° | 0.7 mm |
| 2025-03-25 | 阴 | 6°/0° | 0.0 mm |
| 2025-03-26 | 阴 | 4°/-1° | 0.0 mm |
| 2025-03-27 | 晴间多云 | 10°/-1° | 0.0 mm |
| 2025-03-28 | 阴 | 18°/4° | 0.0 mm |
| 2025-03-29 | 阴 | 20°/10° | 0.0 mm |
| 2025-03-30 | 阴 | 18°/11° | 0.0 mm |
| 2025-03-31 | 中雨 | 19°/7° | 3.7 mm |
2025年03月海兰共记录 31 天，平均最高 10℃、最低 1℃，降水日 5 天。