• The typhoon induced SST cooling (around 1.9°C) area is located on the right of typhoon track. The SST cooling happened due to rainfall; but there is a time lag of two days over the coastal area. • Strong correlation coefficient (CC) of-0.78 found between translation speed and SST. Smaller SST variations in the typhoon area could lead to substantial variation in precipitation (the CC is-0.72). The Net heat flux is having an impact on SST cooling and warming also having a good positive relation with SST (CC 0. 74).