| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 小毛毛雨 | 26°/16° | 0.2 mm |
| 2025-09-02 | 小毛毛雨 | 26°/14° | 0.2 mm |
| 2025-09-03 | 阴 | 27°/14° | 0.0 mm |
| 2025-09-04 | 小毛毛雨 | 29°/16° | 0.2 mm |
| 2025-09-05 | 小毛毛雨 | 29°/15° | 0.1 mm |
| 2025-09-06 | 中阵雨 | 23°/14° | 11.7 mm |
| 2025-09-07 | 阴 | 26°/11° | 0.0 mm |
| 2025-09-08 | 阴 | 24°/10° | 0.0 mm |
| 2025-09-09 | 阴 | 23°/9° | 0.0 mm |
| 2025-09-10 | 小毛毛雨 | 22°/10° | 0.1 mm |
| 2025-09-11 | 阴 | 23°/8° | 0.0 mm |
| 2025-09-12 | 小毛毛雨 | 28°/11° | 0.3 mm |
| 2025-09-13 | 小毛毛雨 | 26°/15° | 0.1 mm |
| 2025-09-14 | 中阵雨 | 28°/14° | 6.4 mm |
| 2025-09-15 | 阴 | 21°/12° | 0.0 mm |
| 2025-09-16 | 阵雨 | 20°/10° | 5.3 mm |
| 2025-09-17 | 阴 | 19°/7° | 0.0 mm |
| 2025-09-18 | 晴天 | 19°/5° | 0.0 mm |
| 2025-09-19 | 阴 | 21°/6° | 0.0 mm |
| 2025-09-20 | 阴 | 21°/9° | 0.0 mm |
| 2025-09-21 | 阴 | 20°/7° | 0.0 mm |
| 2025-09-22 | 阴 | 21°/7° | 0.0 mm |
| 2025-09-23 | 阴 | 22°/8° | 0.0 mm |
| 2025-09-24 | 毛毛雨 | 17°/12° | 1.8 mm |
| 2025-09-25 | 阴 | 22°/10° | 0.0 mm |
| 2025-09-26 | 阴 | 21°/10° | 0.0 mm |
| 2025-09-27 | 阴 | 25°/9° | 0.0 mm |
| 2025-09-28 | 小毛毛雨 | 22°/11° | 0.7 mm |
| 2025-09-29 | 晴天 | 21°/7° | 0.0 mm |
| 2025-09-30 | 阴 | 25°/9° | 0.0 mm |
2025年09月穆棱市共记录 30 天，平均最高 23℃、最低 10℃，降水日 12 天。