| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-01-01 | 阴 | 17°/11° | 0.0 mm |
| 2025-01-02 | 晴天 | 17°/9° | 0.0 mm |
| 2025-01-03 | 晴间多云 | 17°/9° | 0.0 mm |
| 2025-01-04 | 多云 | 17°/9° | 0.0 mm |
| 2025-01-05 | 阴 | 18°/10° | 0.0 mm |
| 2025-01-06 | 阴 | 18°/10° | 0.0 mm |
| 2025-01-07 | 阴 | 15°/10° | 0.0 mm |
| 2025-01-08 | 阴 | 16°/9° | 0.0 mm |
| 2025-01-09 | 多云 | 17°/9° | 0.0 mm |
| 2025-01-10 | 晴天 | 16°/9° | 0.0 mm |
| 2025-01-11 | 晴天 | 17°/10° | 0.0 mm |
| 2025-01-12 | 晴间多云 | 15°/9° | 0.0 mm |
| 2025-01-13 | 晴天 | 17°/9° | 0.0 mm |
| 2025-01-14 | 晴天 | 17°/7° | 0.0 mm |
| 2025-01-15 | 多云 | 18°/7° | 0.0 mm |
| 2025-01-16 | 晴天 | 19°/8° | 0.0 mm |
| 2025-01-17 | 晴天 | 20°/10° | 0.0 mm |
| 2025-01-18 | 多云 | 19°/10° | 0.0 mm |
| 2025-01-19 | 晴天 | 18°/9° | 0.0 mm |
| 2025-01-20 | 晴天 | 16°/9° | 0.0 mm |
| 2025-01-21 | 阴 | 18°/9° | 0.0 mm |
| 2025-01-22 | 多云 | 17°/9° | 0.0 mm |
| 2025-01-23 | 阴 | 17°/9° | 0.0 mm |
| 2025-01-24 | 阴 | 16°/8° | 0.0 mm |
| 2025-01-25 | 小毛毛雨 | 15°/9° | 0.1 mm |
| 2025-01-26 | 阴 | 16°/9° | 0.0 mm |
| 2025-01-27 | 晴间多云 | 15°/9° | 0.0 mm |
| 2025-01-28 | 阴 | 17°/9° | 0.0 mm |
| 2025-01-29 | 多云 | 17°/10° | 0.0 mm |
| 2025-01-30 | 阴 | 17°/9° | 0.0 mm |
| 2025-01-31 | 阴 | 17°/8° | 0.0 mm |
2025年01月海丹共记录 31 天，平均最高 16℃、最低 9℃，降水日 1 天。