| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-05-01 | 小毛毛雨 | 19°/9° | 0.8 mm |
| 2025-05-02 | 强阵雨 | 12°/8° | 62.3 mm |
| 2025-05-03 | 阴 | 21°/7° | 0.0 mm |
| 2025-05-04 | 毛毛雨 | 21°/7° | 1.0 mm |
| 2025-05-05 | 阴 | 20°/7° | 0.0 mm |
| 2025-05-06 | 中阵雨 | 12°/9° | 39.0 mm |
| 2025-05-07 | 阵雨 | 19°/10° | 4.9 mm |
| 2025-05-08 | 阴 | 19°/10° | 0.0 mm |
| 2025-05-09 | 中阵雨 | 17°/12° | 18.7 mm |
| 2025-05-10 | 中阵雨 | 18°/12° | 47.3 mm |
| 2025-05-11 | 毛毛雨 | 22°/13° | 1.2 mm |
| 2025-05-12 | 中雨 | 20°/12° | 15.6 mm |
| 2025-05-13 | 小毛毛雨 | 20°/12° | 0.4 mm |
| 2025-05-14 | 阴 | 22°/13° | 0.0 mm |
| 2025-05-15 | 阴 | 22°/12° | 0.0 mm |
| 2025-05-16 | 阴 | 22°/13° | 0.0 mm |
| 2025-05-17 | 强阵雨 | 20°/14° | 88.0 mm |
| 2025-05-18 | 小毛毛雨 | 27°/18° | 0.2 mm |
| 2025-05-19 | 阴 | 22°/14° | 0.0 mm |
| 2025-05-20 | 阴 | 28°/14° | 0.0 mm |
| 2025-05-21 | 小毛毛雨 | 25°/17° | 1.2 mm |
| 2025-05-22 | 阵雨 | 25°/17° | 7.7 mm |
| 2025-05-23 | 小毛毛雨 | 17°/14° | 1.2 mm |
| 2025-05-24 | 中雨 | 19°/12° | 18.0 mm |
| 2025-05-25 | 强阵雨 | 24°/14° | 54.6 mm |
| 2025-05-26 | 小毛毛雨 | 19°/13° | 1.1 mm |
| 2025-05-27 | 小毛毛雨 | 19°/12° | 2.0 mm |
| 2025-05-28 | 中雨 | 21°/12° | 6.5 mm |
| 2025-05-29 | 阵雨 | 20°/13° | 4.4 mm |
| 2025-05-30 | 中雨 | 18°/12° | 13.3 mm |
| 2025-05-31 | 小毛毛雨 | 17°/13° | 1.1 mm |
2025年05月川根共记录 31 天，平均最高 20℃、最低 12℃，降水日 23 天。