| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-05-01 | 中阵雨 | 24°/14° | 14.7 mm |
| 2026-05-02 | 阵雨 | 19°/14° | 15.6 mm |
| 2026-05-03 | 阵雨 | 21°/13° | 9.2 mm |
| 2026-05-04 | 中阵雨 | 24°/14° | 16.7 mm |
| 2026-05-05 | 阵雨 | 23°/15° | 9.3 mm |
| 2026-05-06 | 阵雨 | 24°/15° | 9.3 mm |
| 2026-05-07 | 大毛毛雨 | 20°/15° | 9.0 mm |
| 2026-05-08 | 毛毛雨 | 25°/15° | 2.1 mm |
| 2026-05-09 | 阵雨 | 23°/15° | 3.4 mm |
| 2026-05-10 | 大毛毛雨 | 16°/14° | 9.8 mm |
| 2026-05-11 | 阵雨 | 16°/14° | 11.3 mm |
| 2026-05-12 | 阵雨 | 21°/13° | 5.7 mm |
| 2026-05-13 | 小毛毛雨 | 25°/13° | 0.4 mm |
| 2026-05-14 | 阵雨 | 22°/15° | 6.9 mm |
| 2026-05-15 | 大毛毛雨 | 25°/15° | 5.3 mm |
| 2026-05-16 | 毛毛雨 | 24°/15° | 3.7 mm |
| 2026-05-17 | 小毛毛雨 | 28°/17° | 0.2 mm |
| 2026-05-18 | 小毛毛雨 | 28°/17° | 0.4 mm |
| 2026-05-19 | 小毛毛雨 | 28°/16° | 0.1 mm |
| 2026-05-20 | 晴间多云 | 29°/17° | 0.0 mm |
| 2026-05-21 | 大毛毛雨 | 28°/18° | 3.3 mm |
| 2026-05-22 | 毛毛雨 | 28°/17° | 4.7 mm |
| 2026-05-23 | 阵雨 | 24°/16° | 10.8 mm |
| 2026-05-24 | 阵雨 | 23°/16° | 9.5 mm |
| 2026-05-25 | 毛毛雨 | 27°/16° | 3.8 mm |
| 2026-05-26 | 大毛毛雨 | 26°/16° | 3.8 mm |
| 2026-05-27 | 毛毛雨 | 27°/16° | 2.5 mm |
| 2026-05-28 | 毛毛雨 | 27°/16° | 4.4 mm |
| 2026-05-29 | 阵雨 | 23°/17° | 10.9 mm |
| 2026-05-30 | 中阵雨 | 22°/16° | 26.2 mm |
| 2026-05-31 | 雷阵雨 | 21°/17° | 14.0 mm |
2026年05月南渡共记录 31 天，平均最高 23℃、最低 15℃，降水日 30 天。