| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 小毛毛雨 | 29°/24° | 0.5 mm |
| 2025-01-02 | 小毛毛雨 | 29°/24° | 0.4 mm |
| 2025-01-03 | 阴 | 30°/24° | 0.0 mm |
| 2025-01-04 | 小毛毛雨 | 30°/23° | 0.2 mm |
| 2025-01-05 | 阴 | 30°/23° | 0.0 mm |
| 2025-01-06 | 阴 | 30°/21° | 0.0 mm |
| 2025-01-07 | 阴 | 29°/22° | 0.0 mm |
| 2025-01-08 | 阴 | 29°/22° | 0.0 mm |
| 2025-01-09 | 阴 | 29°/23° | 0.0 mm |
| 2025-01-10 | 晴天 | 30°/23° | 0.0 mm |
| 2025-01-11 | 多云 | 29°/23° | 0.0 mm |
| 2025-01-12 | 小毛毛雨 | 27°/23° | 0.7 mm |
| 2025-01-13 | 小毛毛雨 | 29°/23° | 0.1 mm |
| 2025-01-14 | 晴天 | 30°/22° | 0.0 mm |
| 2025-01-15 | 晴间多云 | 29°/22° | 0.0 mm |
| 2025-01-16 | 晴天 | 29°/22° | 0.0 mm |
| 2025-01-17 | 晴天 | 30°/21° | 0.0 mm |
| 2025-01-18 | 阴 | 29°/22° | 0.0 mm |
| 2025-01-19 | 晴天 | 29°/22° | 0.0 mm |
| 2025-01-20 | 阴 | 27°/22° | 0.0 mm |
| 2025-01-21 | 晴间多云 | 29°/22° | 0.0 mm |
| 2025-01-22 | 阴 | 30°/23° | 0.0 mm |
| 2025-01-23 | 阴 | 29°/22° | 0.0 mm |
| 2025-01-24 | 阴 | 29°/22° | 0.0 mm |
| 2025-01-25 | 阴 | 29°/23° | 0.0 mm |
| 2025-01-26 | 阴 | 29°/22° | 0.0 mm |
| 2025-01-27 | 阵雨 | 29°/22° | 3.6 mm |
| 2025-01-28 | 阴 | 29°/23° | 0.0 mm |
| 2025-01-29 | 小毛毛雨 | 29°/23° | 0.4 mm |
| 2025-01-30 | 阴 | 31°/23° | 0.0 mm |
| 2025-01-31 | 阵雨 | 29°/23° | 3.3 mm |
2025年01月海兰共记录 31 天，平均最高 29℃、最低 22℃，降水日 8 天。