| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 晴间多云 | 34°/20° | 0.0 mm |
| 2026-09-02 | 多云 | 34°/21° | 0.0 mm |
| 2026-09-03 | 阴 | 35°/21° | 0.0 mm |
| 2026-09-04 | 晴天 | 35°/21° | 0.0 mm |
| 2026-09-05 | 阴 | 33°/22° | 0.0 mm |
| 2026-09-06 | 阴 | 29°/20° | 0.0 mm |
| 2026-09-07 | 多云 | 29°/15° | 0.0 mm |
| 2026-09-08 | 阴 | 30°/18° | 0.0 mm |
| 2026-09-09 | 阴 | 33°/21° | 0.0 mm |
| 2026-09-10 | 中阵雨 | 24°/21° | 5.7 mm |
| 2026-09-11 | 阴 | 26°/20° | 0.0 mm |
| 2026-09-12 | 强阵雨 | 28°/21° | 47.2 mm |
| 2026-09-13 | 多云 | 31°/19° | 0.0 mm |
| 2026-09-14 | 阴 | 26°/14° | 0.0 mm |
| 2026-09-15 | 晴天 | 34°/15° | 0.0 mm |
| 2026-09-16 | 阴 | 34°/22° | 0.0 mm |
| 2026-09-17 | 晴间多云 | 35°/22° | 0.0 mm |
| 2026-09-18 | 强阵雨 | 29°/22° | 12.2 mm |
| 2026-09-19 | 阴 | 32°/21° | 0.0 mm |
| 2026-09-20 | 阴 | 32°/21° | 0.0 mm |
| 2026-09-21 | 阴 | 25°/16° | 0.0 mm |
| 2026-09-22 | 雾 | 19°/13° | 0.0 mm |
| 2026-09-23 | 阴 | 18°/15° | 0.0 mm |
| 2026-09-24 | 阴 | 20°/15° | 0.0 mm |
| 2026-09-25 | 阴 | 24°/10° | 0.0 mm |
| 2026-09-26 | 阴 | 25°/10° | 0.0 mm |
| 2026-09-27 | 晴天 | 24°/8° | 0.0 mm |
| 2026-09-28 | 晴天 | 25°/8° | 0.0 mm |
| 2026-09-29 | 阴 | 27°/10° | 0.0 mm |
| 2026-09-30 | 阴 | 29°/13° | 0.0 mm |
2026年09月杰斐逊共记录 30 天，平均最高 28℃、最低 17℃，降水日 3 天。