| 日期 | 天气 | 高/低 | 降水 |
|---|---|---|---|
| 2026-04-01 | 阴 | 27°/18° | 0.0 mm |
| 2026-04-02 | 阴 | 25°/20° | 0.0 mm |
| 2026-04-03 | 小毛毛雨 | 27°/20° | 0.4 mm |
| 2026-04-04 | 大雨 | 20°/10° | 45.7 mm |
| 2026-04-05 | 晴天 | 17°/4° | 0.0 mm |
| 2026-04-06 | 晴天 | 20°/3° | 0.0 mm |
| 2026-04-07 | 阴 | 21°/5° | 0.0 mm |
| 2026-04-08 | 多云 | 24°/7° | 0.0 mm |
| 2026-04-09 | 晴间多云 | 24°/10° | 0.0 mm |
| 2026-04-10 | 阴 | 25°/12° | 0.0 mm |
| 2026-04-11 | 多云 | 26°/13° | 0.0 mm |
| 2026-04-12 | 小毛毛雨 | 22°/17° | 0.8 mm |
| 2026-04-13 | 阴 | 24°/19° | 0.0 mm |
| 2026-04-14 | 阴 | 25°/20° | 0.0 mm |
| 2026-04-15 | 雾 | 24°/18° | 0.0 mm |
| 2026-04-16 | 大雨 | 23°/16° | 20.9 mm |
| 2026-04-17 | 雾 | 26°/18° | 0.0 mm |
| 2026-04-18 | 中雨 | 21°/7° | 4.7 mm |
| 2026-04-19 | 雾 | 21°/2° | 0.0 mm |
| 2026-04-20 | 晴天 | 23°/7° | 0.0 mm |
| 2026-04-21 | 阴 | 24°/9° | 0.0 mm |
| 2026-04-22 | 阴 | 23°/12° | 0.0 mm |
| 2026-04-23 | 阴 | 22°/15° | 0.0 mm |
| 2026-04-24 | 中雨 | 20°/15° | 5.4 mm |
| 2026-04-25 | 雾 | 23°/13° | 0.0 mm |
| 2026-04-26 | 中雨 | 25°/14° | 3.9 mm |
| 2026-04-27 | 中阵雨 | 29°/21° | 2.9 mm |
| 2026-04-28 | 大雨 | 26°/15° | 20.6 mm |
| 2026-04-29 | 阴 | 20°/13° | 0.0 mm |
| 2026-04-30 | 阴 | 17°/7° | 0.0 mm |
2026年04月瑟西共记录 30 天，平均最高 23℃、最低 12℃，降水日 9 天。