A low pressure area is likely to develop over N-central Bay of Bengal around September 13, which might be monitored for further intensification.As of now, it's path is doubtful.There're two possible scenarios for the upcoming Bay of Bengal system, which are as follows:
1.The expected low pressure system might intensify into a well-marked low or even a depression, moving NW from N-central Bay of Bengal and hitting Andhra Pardesh/Odisha, then moving into central India.
2.The another possible scenario suggests that the upcoming Bay of Bengal low pressure might drift westward along Indian east coast, intensifies gradually in its journey and enters into peninsular India & then sink into Arabian sea near Mumbai coast around September 20.In this scenario,increasing temperatures likely in lower Sindh including Karachi with high humidity & less winds.