| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2024-09-01 | 雾 | 26°/19° | 0.0 mm |
| 2024-09-02 | 雾 | 28°/17° | 0.0 mm |
| 2024-09-03 | 阴 | 27°/19° | 0.0 mm |
| 2024-09-04 | 雾 | 25°/16° | 0.0 mm |
| 2024-09-05 | 阴 | 26°/16° | 0.0 mm |
| 2024-09-06 | 雾 | 25°/14° | 0.0 mm |
| 2024-09-07 | 阴 | 21°/13° | 0.0 mm |
| 2024-09-08 | 晴间多云 | 22°/9° | 0.0 mm |
| 2024-09-09 | 晴天 | 24°/10° | 0.0 mm |
| 2024-09-10 | 阴 | 26°/11° | 0.0 mm |
| 2024-09-11 | 雾 | 26°/12° | 0.0 mm |
| 2024-09-12 | 小毛毛雨 | 21°/14° | 0.4 mm |
| 2024-09-13 | 阴 | 25°/17° | 0.0 mm |
| 2024-09-14 | 阴 | 25°/18° | 0.0 mm |
| 2024-09-15 | 阴 | 25°/17° | 0.0 mm |
| 2024-09-16 | 阴 | 25°/14° | 0.0 mm |
| 2024-09-17 | 大毛毛雨 | 20°/15° | 2.2 mm |
| 2024-09-18 | 雾 | 23°/14° | 0.0 mm |
| 2024-09-19 | 雾 | 26°/15° | 0.0 mm |
| 2024-09-20 | 雾 | 28°/15° | 0.0 mm |
| 2024-09-21 | 多云 | 28°/14° | 0.0 mm |
| 2024-09-22 | 阴 | 29°/17° | 0.0 mm |
| 2024-09-23 | 强阵雨 | 28°/18° | 10.1 mm |
| 2024-09-24 | 大毛毛雨 | 27°/18° | 1.5 mm |
| 2024-09-25 | 大雨 | 23°/16° | 16.7 mm |
| 2024-09-26 | 大雨 | 20°/16° | 51.0 mm |
| 2024-09-27 | 小雨 | 20°/16° | 12.5 mm |
| 2024-09-28 | 大雨 | 18°/16° | 17.9 mm |
| 2024-09-29 | 小毛毛雨 | 20°/15° | 0.4 mm |
| 2024-09-30 | 中雨 | 21°/17° | 4.3 mm |
2024年09月格雷厄姆共记录 30 天，平均最高 24℃、最低 15℃，降水日 10 天。