| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-07-01 | 雷阵雨 | 25°/16° | 8.9 mm |
| 2025-07-02 | 阵雨 | 26°/16° | 4.1 mm |
| 2025-07-03 | 雷阵雨 | 25°/16° | 17.5 mm |
| 2025-07-04 | 雷阵雨 | 25°/16° | 13.7 mm |
| 2025-07-05 | 毛毛雨 | 26°/15° | 1.5 mm |
| 2025-07-06 | 小毛毛雨 | 27°/17° | 0.5 mm |
| 2025-07-07 | 雷阵雨 | 25°/19° | 7.6 mm |
| 2025-07-08 | 毛毛雨 | 27°/19° | 5.3 mm |
| 2025-07-09 | 雷阵雨 | 24°/17° | 25.1 mm |
| 2025-07-10 | 雷阵雨 | 25°/17° | 21.4 mm |
| 2025-07-11 | 雷阵雨 | 22°/16° | 10.4 mm |
| 2025-07-12 | 小毛毛雨 | 25°/14° | 0.9 mm |
| 2025-07-13 | 小毛毛雨 | 26°/13° | 1.0 mm |
| 2025-07-14 | 中雨 | 26°/16° | 11.5 mm |
| 2025-07-15 | 强阵雨 | 22°/15° | 81.4 mm |
| 2025-07-16 | 阵雨 | 28°/14° | 4.4 mm |
| 2025-07-17 | 阵雨 | 20°/16° | 16.4 mm |
| 2025-07-18 | 小毛毛雨 | 27°/15° | 0.3 mm |
| 2025-07-19 | 阴 | 26°/14° | 0.0 mm |
| 2025-07-20 | 大毛毛雨 | 27°/16° | 2.9 mm |
| 2025-07-21 | 雷阵雨 | 28°/17° | 8.9 mm |
| 2025-07-22 | 雷阵雨伴有冰雹 | 26°/17° | 11.4 mm |
| 2025-07-23 | 雷阵雨伴有冰雹 | 25°/17° | 14.6 mm |
| 2025-07-24 | 雷阵雨 | 27°/17° | 9.8 mm |
| 2025-07-25 | 雷阵雨 | 27°/16° | 30.5 mm |
| 2025-07-26 | 阵雨 | 28°/17° | 3.7 mm |
| 2025-07-27 | 阵雨 | 27°/17° | 3.5 mm |
| 2025-07-28 | 小毛毛雨 | 28°/17° | 0.5 mm |
| 2025-07-29 | 阵雨 | 29°/17° | 2.1 mm |
| 2025-07-30 | 阴 | 29°/17° | 0.0 mm |
| 2025-07-31 | 阴 | 28°/17° | 0.0 mm |
2025年07月大町市共记录 31 天，平均最高 26℃、最低 16℃，降水日 28 天。