The India Meteorological Department (IMD) forecast widespread rainfall over Punjab, Haryana, Chandigarh, and Delhi starting 28 July, reviving monsoon activity across northwest India after a subdued spell. This rainfall is expected to aid paddy transplantation in these regions. Meanwhile, a deepening depression over the Bay of Bengal is raising flood risks in eastern states such as Odisha and Chhattisgarh, according to livemint.com.
Monsoon activity had been weak over Punjab, Haryana, and Chandigarh until the night of 27 July, limiting rainfall and affecting agricultural activities. The IMD's update on Sunday indicated that the weather system would strengthen, bringing fairly widespread rain to Punjab and widespread rain to Haryana, Chandigarh, and Delhi between 28 and 31 July. At the same time, the Bay of Bengal depression is intensifying, increasing the threat of flash floods in eastern India.
The revival of the monsoon in northwest India is significant for the paddy-growing belt, as timely rainfall is crucial for transplantation and crop yield. The region had experienced a delay in monsoon onset, which had raised concerns among farmers and policymakers. In contrast, the eastern states face challenges from potential flooding due to the Bay of Bengal depression, which could disrupt local communities and agriculture. These contrasting weather patterns highlight the varied impact of monsoon dynamics across India.
The IMD's forecast for 28 to 31 July includes widespread rainfall over Haryana, Chandigarh, and Delhi, and fairly widespread rainfall over Punjab. The Bay of Bengal depression's progression will be closely monitored for flood management in Odisha and Chhattisgarh. The IMD's updates provide critical information for agricultural planning and disaster preparedness in these regions.