| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 阵雨 | 20°/14° | 15.6 mm |
| 2025-09-02 | 大毛毛雨 | 18°/14° | 9.6 mm |
| 2025-09-03 | 阵雨 | 19°/15° | 17.6 mm |
| 2025-09-04 | 大毛毛雨 | 17°/15° | 8.8 mm |
| 2025-09-05 | 中阵雨 | 20°/14° | 25.5 mm |
| 2025-09-06 | 中阵雨 | 21°/14° | 20.8 mm |
| 2025-09-07 | 中阵雨 | 20°/15° | 28.5 mm |
| 2025-09-08 | 阵雨 | 17°/14° | 15.3 mm |
| 2025-09-09 | 阵雨 | 19°/13° | 6.2 mm |
| 2025-09-10 | 中阵雨 | 21°/14° | 23.3 mm |
| 2025-09-11 | 中阵雨 | 20°/15° | 28.2 mm |
| 2025-09-12 | 阵雨 | 20°/14° | 30.6 mm |
| 2025-09-13 | 中阵雨 | 19°/14° | 23.3 mm |
| 2025-09-14 | 中阵雨 | 20°/14° | 26.2 mm |
| 2025-09-15 | 阵雨 | 19°/14° | 18.1 mm |
| 2025-09-16 | 强阵雨 | 19°/15° | 58.3 mm |
| 2025-09-17 | 阵雨 | 22°/14° | 15.6 mm |
| 2025-09-18 | 阵雨 | 22°/14° | 17.0 mm |
| 2025-09-19 | 阵雨 | 20°/15° | 19.2 mm |
| 2025-09-20 | 阵雨 | 21°/15° | 19.8 mm |
| 2025-09-21 | 中阵雨 | 20°/16° | 32.6 mm |
| 2025-09-22 | 中阵雨 | 20°/15° | 20.5 mm |
| 2025-09-23 | 中阵雨 | 19°/15° | 27.9 mm |
| 2025-09-24 | 阵雨 | 18°/15° | 16.0 mm |
| 2025-09-25 | 强阵雨 | 16°/14° | 25.4 mm |
| 2025-09-26 | 中阵雨 | 21°/14° | 16.6 mm |
| 2025-09-27 | 阵雨 | 21°/15° | 12.7 mm |
| 2025-09-28 | 中阵雨 | 21°/15° | 27.3 mm |
| 2025-09-29 | 中阵雨 | 22°/15° | 31.3 mm |
| 2025-09-30 | 阵雨 | 18°/15° | 12.9 mm |
2025年09月梅努阿共记录 30 天，平均最高 19℃、最低 14℃，降水日 30 天。