| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-02-01 | 晴间多云 | -1°/-19° | 0.0 mm |
| 2025-02-02 | 小雪 | -2°/-16° | 0.2 mm |
| 2025-02-03 | 小雪 | -11°/-21° | 0.6 mm |
| 2025-02-04 | 阴 | -15°/-24° | 0.0 mm |
| 2025-02-05 | 阴 | -16°/-24° | 0.0 mm |
| 2025-02-06 | 小雪 | -13°/-24° | 0.4 mm |
| 2025-02-07 | 小毛毛雨 | -17°/-23° | 0.1 mm |
| 2025-02-08 | 阴 | -8°/-24° | 0.0 mm |
| 2025-02-09 | 阴 | -7°/-22° | 0.0 mm |
| 2025-02-10 | 阴 | -8°/-21° | 0.0 mm |
| 2025-02-11 | 阴 | -2°/-20° | 0.0 mm |
| 2025-02-12 | 小阵雪 | -2°/-15° | 3.7 mm |
| 2025-02-13 | 阴 | -5°/-18° | 0.0 mm |
| 2025-02-14 | 阴 | 0°/-17° | 0.0 mm |
| 2025-02-15 | 阴 | 0°/-13° | 0.0 mm |
| 2025-02-16 | 小毛毛雨 | -1°/-13° | 0.2 mm |
| 2025-02-17 | 小毛毛雨 | -9°/-15° | 0.3 mm |
| 2025-02-18 | 阴 | -9°/-19° | 0.0 mm |
| 2025-02-19 | 阴 | -8°/-21° | 0.0 mm |
| 2025-02-20 | 阴 | -8°/-20° | 0.0 mm |
| 2025-02-21 | 阴 | -7°/-20° | 0.0 mm |
| 2025-02-22 | 阴 | -7°/-20° | 0.0 mm |
| 2025-02-23 | 阴 | -7°/-21° | 0.0 mm |
| 2025-02-24 | 晴天 | -1°/-19° | 0.0 mm |
| 2025-02-25 | 小雪 | -3°/-16° | 0.4 mm |
| 2025-02-26 | 阴 | -3°/-15° | 0.0 mm |
| 2025-02-27 | 多云 | 2°/-15° | 0.0 mm |
| 2025-02-28 | 雾 | 3°/-11° | 0.0 mm |
2025年02月长津郡共记录 28 天，平均最高 -5℃、最低 -18℃，降水日 8 天。