| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-07-01 | 小毛毛雨 | 29°/18° | 0.4 mm |
| 2025-07-02 | 雷阵雨 | 28°/19° | 11.5 mm |
| 2025-07-03 | 雷阵雨 | 29°/20° | 9.1 mm |
| 2025-07-04 | 小毛毛雨 | 29°/21° | 0.9 mm |
| 2025-07-05 | 雾 | 29°/19° | 0.0 mm |
| 2025-07-06 | 雾 | 31°/19° | 0.0 mm |
| 2025-07-07 | 阴 | 28°/17° | 0.0 mm |
| 2025-07-08 | 阴 | 27°/16° | 0.0 mm |
| 2025-07-09 | 阴 | 28°/15° | 0.0 mm |
| 2025-07-10 | 阴 | 25°/13° | 0.0 mm |
| 2025-07-11 | 阴 | 21°/13° | 0.0 mm |
| 2025-07-12 | 阴 | 24°/11° | 0.0 mm |
| 2025-07-13 | 阴 | 27°/11° | 0.0 mm |
| 2025-07-14 | 阴 | 30°/15° | 0.0 mm |
| 2025-07-15 | 阵雨 | 30°/20° | 5.0 mm |
| 2025-07-16 | 阵雨 | 28°/21° | 9.1 mm |
| 2025-07-17 | 毛毛雨 | 30°/21° | 6.6 mm |
| 2025-07-18 | 中阵雨 | 29°/21° | 14.8 mm |
| 2025-07-19 | 中阵雨 | 24°/21° | 25.0 mm |
| 2025-07-20 | 毛毛雨 | 31°/21° | 5.6 mm |
| 2025-07-21 | 毛毛雨 | 30°/20° | 2.0 mm |
| 2025-07-22 | 阵雨 | 31°/21° | 4.6 mm |
| 2025-07-23 | 小毛毛雨 | 33°/20° | 0.4 mm |
| 2025-07-24 | 阴 | 33°/19° | 0.0 mm |
| 2025-07-25 | 阴 | 31°/19° | 0.0 mm |
| 2025-07-26 | 毛毛雨 | 26°/20° | 3.7 mm |
| 2025-07-27 | 毛毛雨 | 26°/20° | 2.5 mm |
| 2025-07-28 | 大毛毛雨 | 23°/21° | 2.4 mm |
| 2025-07-29 | 阵雨 | 28°/21° | 4.4 mm |
| 2025-07-30 | 毛毛雨 | 28°/20° | 3.6 mm |
| 2025-07-31 | 阴 | 29°/19° | 0.0 mm |
2025年07月留萌市共记录 31 天，平均最高 28℃、最低 18℃，降水日 18 天。