| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2025-09-01 | 雾 | 25°/14° | 0.0 mm |
| 2025-09-02 | 阴 | 26°/16° | 0.0 mm |
| 2025-09-03 | 阴 | 31°/14° | 0.0 mm |
| 2025-09-04 | 多云 | 29°/10° | 0.0 mm |
| 2025-09-05 | 小毛毛雨 | 19°/12° | 0.4 mm |
| 2025-09-06 | 晴间多云 | 25°/7° | 0.0 mm |
| 2025-09-07 | 阴 | 26°/11° | 0.0 mm |
| 2025-09-08 | 阴 | 26°/17° | 0.0 mm |
| 2025-09-09 | 雾 | 29°/13° | 0.0 mm |
| 2025-09-10 | 阴 | 30°/18° | 0.0 mm |
| 2025-09-11 | 多云 | 34°/16° | 0.0 mm |
| 2025-09-12 | 多云 | 36°/20° | 0.0 mm |
| 2025-09-13 | 毛毛雨 | 31°/20° | 0.7 mm |
| 2025-09-14 | 小毛毛雨 | 28°/16° | 0.4 mm |
| 2025-09-15 | 多云 | 30°/11° | 0.0 mm |
| 2025-09-16 | 阴 | 32°/14° | 0.0 mm |
| 2025-09-17 | 阴 | 25°/16° | 0.0 mm |
| 2025-09-18 | 阴 | 24°/14° | 0.0 mm |
| 2025-09-19 | 大雨 | 28°/9° | 44.6 mm |
| 2025-09-20 | 阴 | 24°/10° | 0.0 mm |
| 2025-09-21 | 阴 | 26°/14° | 0.0 mm |
| 2025-09-22 | 大毛毛雨 | 30°/15° | 2.2 mm |
| 2025-09-23 | 大雨 | 20°/16° | 27.0 mm |
| 2025-09-24 | 大毛毛雨 | 24°/14° | 1.5 mm |
| 2025-09-25 | 晴天 | 26°/11° | 0.0 mm |
| 2025-09-26 | 晴天 | 28°/10° | 0.0 mm |
| 2025-09-27 | 多云 | 28°/11° | 0.0 mm |
| 2025-09-28 | 多云 | 31°/11° | 0.0 mm |
| 2025-09-29 | 阴 | 28°/12° | 0.0 mm |
| 2025-09-30 | 阴 | 27°/16° | 0.0 mm |
2025年09月格雷厄姆共记录 30 天，平均最高 27℃、最低 13℃，降水日 7 天。