05/20←  2025-05-21 CWB twsfc map 2025-05-21 CWB 高空圖  →05/22

2025-05-21 00UTC 200mb	2025-05-21 12UTC 200mb
2025-05-21 00UTC 300mb	2025-05-21 12UTC 300mb
2025-05-21 00UTC 500mb	2025-05-21 12UTC 500mb
2025-05-21 00UTC 700mb	2025-05-21 12UTC 700mb
2025-05-21 00UTC 850mb	2025-05-21 12UTC 850mb
2025-05-21 00UTC 925mb	2025-05-21 12UTC 925mb
2025-05-21 00UTC sfc	2025-05-21 12UTC sfc