| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-10-01 | 阴 | 19°/9° | 0.0 mm |
| 2025-10-02 | 阴 | 17°/6° | 0.0 mm |
| 2025-10-03 | 多云 | 19°/5° | 0.0 mm |
| 2025-10-04 | 晴天 | 22°/9° | 0.0 mm |
| 2025-10-05 | 晴天 | 21°/9° | 0.0 mm |
| 2025-10-06 | 阴 | 23°/10° | 0.0 mm |
| 2025-10-07 | 大雨 | 20°/12° | 31.7 mm |
| 2025-10-08 | 中雨 | 15°/6° | 6.6 mm |
| 2025-10-09 | 晴天 | 12°/2° | 0.0 mm |
| 2025-10-10 | 阴 | 10°/2° | 0.0 mm |
| 2025-10-11 | 阴 | 15°/3° | 0.0 mm |
| 2025-10-12 | 大毛毛雨 | 11°/7° | 3.7 mm |
| 2025-10-13 | 雾 | 15°/8° | 0.0 mm |
| 2025-10-14 | 雾 | 16°/8° | 0.0 mm |
| 2025-10-15 | 晴天 | 16°/7° | 0.0 mm |
| 2025-10-16 | 晴天 | 14°/3° | 0.0 mm |
| 2025-10-17 | 阴 | 17°/1° | 0.0 mm |
| 2025-10-18 | 阴 | 21°/8° | 0.0 mm |
| 2025-10-19 | 小雨 | 16°/5° | 4.9 mm |
| 2025-10-20 | 阴 | 10°/3° | 0.0 mm |
| 2025-10-21 | 阴 | 15°/3° | 0.0 mm |
| 2025-10-22 | 阴 | 9°/3° | 0.0 mm |
| 2025-10-23 | 晴间多云 | 9°/1° | 0.0 mm |
| 2025-10-24 | 阴 | 6°/0° | 0.0 mm |
| 2025-10-25 | 阴 | 10°/0° | 0.0 mm |
| 2025-10-26 | 阴 | 11°/2° | 0.0 mm |
| 2025-10-27 | 阴 | 9°/1° | 0.0 mm |
| 2025-10-28 | 阴 | 5°/1° | 0.0 mm |
| 2025-10-29 | 中雨 | 5°/1° | 7.2 mm |
| 2025-10-30 | 小雪 | 7°/3° | 18.9 mm |
| 2025-10-31 | 阴 | 5°/2° | 0.0 mm |
2025年10月海兰共记录 31 天，平均最高 13℃、最低 4℃，降水日 6 天。