Managluru, May 29: The south-west monsoon has set in over Kerala on May 29, three days ahead of its normal onset date of June 1, India Meteorological Department (IMD) said.
The south-west monsoon has set in over Kerala on Sunday, May 29, against the normal date of onset of June 1, IMD Director General Mrutyunjay Mohapatra said.
It is likely to enter Karnataka’s coastal districts of Dakshina Kannada and Udupi within a day or two.
The south-west monsoon is considered the lifeline of India's agri-based economy.
Earlier, the IMD had forecast onset over Kerala on May 27 with help from remnants of Cyclone Asani that struck the Bay of Bengal a fortnight ago. The forecast had a model error of four days.
The weather office declares the onset of monsoon over Kerala if 60 per cent of 14 weather stations in Kerala and Lakshadweep receive 2.5 mm or more rainfall for two consecutive days, aided by favourable windfield and outgoing longwave radiation.
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