| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 阴 | 25°/13° | 0.0 mm |
| 2026-09-02 | 雾 | 27°/13° | 0.0 mm |
| 2026-09-03 | 阴 | 24°/16° | 0.0 mm |
| 2026-09-04 | 雾 | 30°/14° | 0.0 mm |
| 2026-09-05 | 雾 | 29°/19° | 0.0 mm |
| 2026-09-06 | 阵雨 | 28°/20° | 1.8 mm |
| 2026-09-07 | 阴 | 24°/19° | 0.0 mm |
| 2026-09-08 | 阴 | 24°/16° | 0.0 mm |
| 2026-09-09 | 毛毛雨 | 23°/13° | 0.7 mm |
| 2026-09-10 | 晴天 | 28°/10° | 0.0 mm |
| 2026-09-11 | 阴 | 24°/13° | 0.0 mm |
| 2026-09-12 | 阴 | 17°/9° | 0.0 mm |
| 2026-09-13 | 晴间多云 | 19°/4° | 0.0 mm |
| 2026-09-14 | 大雨 | 17°/9° | 21.1 mm |
| 2026-09-15 | 多云 | 19°/9° | 0.0 mm |
| 2026-09-16 | 阴 | 20°/5° | 0.0 mm |
| 2026-09-17 | 雾 | 21°/9° | 0.0 mm |
| 2026-09-18 | 阴 | 21°/13° | 0.0 mm |
| 2026-09-19 | 阴 | 20°/13° | 0.0 mm |
| 2026-09-20 | 阴 | 19°/9° | 0.0 mm |
| 2026-09-21 | 阴 | 19°/8° | 0.0 mm |
| 2026-09-22 | 阴 | 19°/4° | 0.0 mm |
| 2026-09-23 | 毛毛雨 | 16°/11° | 1.1 mm |
| 2026-09-24 | 大雨 | 21°/14° | 12.2 mm |
| 2026-09-25 | 雾 | 18°/16° | 0.0 mm |
| 2026-09-26 | 小毛毛雨 | 18°/15° | 0.8 mm |
| 2026-09-27 | 阴 | 22°/9° | 0.0 mm |
| 2026-09-28 | 中雨 | 16°/10° | 8.6 mm |
| 2026-09-29 | 大雨 | 22°/14° | 80.2 mm |
| 2026-09-30 | 晴间多云 | 23°/9° | 0.0 mm |
2026年09月格里格斯共记录 30 天，平均最高 21℃、最低 11℃，降水日 8 天。