| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 晴天 | 35°/21° | 0.0 mm |
| 2026-09-02 | 晴间多云 | 36°/22° | 0.0 mm |
| 2026-09-03 | 晴间多云 | 36°/21° | 0.0 mm |
| 2026-09-04 | 晴间多云 | 36°/22° | 0.0 mm |
| 2026-09-05 | 晴间多云 | 36°/23° | 0.0 mm |
| 2026-09-06 | 阴 | 30°/20° | 0.0 mm |
| 2026-09-07 | 晴间多云 | 29°/15° | 0.0 mm |
| 2026-09-08 | 阴 | 31°/15° | 0.0 mm |
| 2026-09-09 | 阴 | 33°/22° | 0.0 mm |
| 2026-09-10 | 小雨 | 25°/21° | 5.9 mm |
| 2026-09-11 | 阴 | 27°/20° | 0.0 mm |
| 2026-09-12 | 毛毛雨 | 30°/22° | 0.7 mm |
| 2026-09-13 | 阴 | 31°/19° | 0.0 mm |
| 2026-09-14 | 阴 | 27°/15° | 0.0 mm |
| 2026-09-15 | 晴间多云 | 35°/17° | 0.0 mm |
| 2026-09-16 | 阴 | 34°/22° | 0.0 mm |
| 2026-09-17 | 阴 | 35°/21° | 0.0 mm |
| 2026-09-18 | 强阵雨 | 34°/21° | 16.5 mm |
| 2026-09-19 | 阴 | 32°/21° | 0.0 mm |
| 2026-09-20 | 阴 | 30°/21° | 0.0 mm |
| 2026-09-21 | 中雨 | 23°/17° | 2.5 mm |
| 2026-09-22 | 雾 | 18°/15° | 0.0 mm |
| 2026-09-23 | 阴 | 19°/15° | 0.0 mm |
| 2026-09-24 | 阴 | 21°/16° | 0.0 mm |
| 2026-09-25 | 阴 | 23°/15° | 0.0 mm |
| 2026-09-26 | 晴间多云 | 25°/12° | 0.0 mm |
| 2026-09-27 | 晴天 | 24°/7° | 0.0 mm |
| 2026-09-28 | 阴 | 26°/8° | 0.0 mm |
| 2026-09-29 | 阴 | 26°/9° | 0.0 mm |
| 2026-09-30 | 阴 | 30°/15° | 0.0 mm |
2026年09月戴维斯共记录 30 天，平均最高 29℃、最低 17℃，降水日 4 天。