| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-09-01 | 小毛毛雨 | 28°/20° | 0.7 mm |
| 2026-09-02 | 多云 | 32°/20° | 0.0 mm |
| 2026-09-03 | 晴天 | 32°/19° | 0.0 mm |
| 2026-09-04 | 晴天 | 33°/20° | 0.0 mm |
| 2026-09-05 | 晴天 | 34°/20° | 0.0 mm |
| 2026-09-06 | 多云 | 33°/23° | 0.0 mm |
| 2026-09-07 | 小雨 | 35°/21° | 2.4 mm |
| 2026-09-08 | 小毛毛雨 | 24°/19° | 0.4 mm |
| 2026-09-09 | 毛毛雨 | 20°/18° | 1.4 mm |
| 2026-09-10 | 小毛毛雨 | 26°/19° | 0.2 mm |
| 2026-09-11 | 晴间多云 | 30°/18° | 0.0 mm |
| 2026-09-12 | 小毛毛雨 | 29°/20° | 0.3 mm |
| 2026-09-13 | 阴 | 31°/20° | 0.0 mm |
| 2026-09-14 | 晴天 | 32°/20° | 0.0 mm |
| 2026-09-15 | 晴天 | 35°/21° | 0.0 mm |
| 2026-09-16 | 阴 | 34°/21° | 0.0 mm |
| 2026-09-17 | 晴天 | 31°/21° | 0.0 mm |
| 2026-09-18 | 晴天 | 31°/20° | 0.0 mm |
| 2026-09-19 | 晴天 | 32°/20° | 0.0 mm |
| 2026-09-20 | 晴天 | 32°/20° | 0.0 mm |
| 2026-09-21 | 阴 | 32°/21° | 0.0 mm |
| 2026-09-22 | 阴 | 34°/21° | 0.0 mm |
| 2026-09-23 | 晴间多云 | 34°/21° | 0.0 mm |
| 2026-09-24 | 多云 | 35°/21° | 0.0 mm |
| 2026-09-25 | 阴 | 30°/20° | 0.0 mm |
| 2026-09-26 | 阴 | 29°/18° | 0.0 mm |
| 2026-09-27 | 阴 | 30°/18° | 0.0 mm |
| 2026-09-28 | 小毛毛雨 | 29°/18° | 0.6 mm |
| 2026-09-29 | 中阵雨 | 25°/19° | 6.0 mm |
| 2026-09-30 | 大毛毛雨 | 27°/19° | 2.0 mm |
2026年09月比利亚苏瓦尔区共记录 30 天，平均最高 30℃、最低 19℃，降水日 9 天。