[3-84]Between April and November, squalls ___as Sumatera ___ in Malacca Strait in the late afternoon or overnight and E to affect the W coast of Malaysia and Singapore Island.在4月到11月期间,下午过后或夜间苏门答腊岛的狂风在马六甲海峡处加强,并向东移动影响马拉西亚和新加坡的西部海岸。