A rare trio of storms has formed in the Western Pacific. This occurrence is notable for happening in the month of October. According to the Japan Weather Association, it has been five years since three systems existed simultaneously during this time.

The Japan Weather Association has tracked this development and provided information on its rarity. For those seeking more details, further information is available from the association.

The formation of three storms at the same time in October is an unusual event, and the Japan Weather Association's data highlights its significance.