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Kolkata and suburbs to receive heavy rainfall over the next few days

Low pressure in north Bay of Bengal to enhance heavy rain in southern region of the state

My Kolkata Web Desk Kolkata Published 31.07.23, 04:42 PM
For representational purposes

For representational purposes File photograph

A well-marked low pressure area over central parts of north Bay of Bengal is likely to intensify into a depression in the next 12 hours likely causing enhanced rainfall activity and heavy to very heavy rainfall over the districts of south Bengal from July 31 to August 2.

In a recent bulletin, India Meteorological Department (IMD) stated that Kolkata and other suburban areas in south Bengal will experience rainfall with thunderstorms and lightning in the next two days.

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IMD has issued an orange alert in South 24 Parganas, Purba Medinipur and Paschim Medinipur, Jhargram and Bankura districts. These places are likely to receive 7-20cm heavy to very heavy rainfall on August 1.

The Met office has predicted about 7-11 cm rainfall in Kolkata, Howrah, Hooghly and other adjoining areas from July 31 to August 1. These places are tentatively under yellow alert.

An official at the Regional Meteorological Centre, Kolkata said, “There is a formation of a well marked low pressure over central parts of north Bay of Bengal and it is likely to intensify into depression. The wind speed is very likely to exceed 45kmph over north Bay of Bengal. Fishermen are advised not to venture into the sea from July 31 to August 2.”

G.K. Das, scientist, Area Cyclonic Warning Centre, Regional Meteorological Centre, Kolkata said in the bulletin that the heavy rain will cause rise in the water level of the river Hooghly. The visibility will be low due during rainfall which may cause traffic snarls.

Water logging in low-lying areas in Kolkata and suburban areas can also be expected given the amount of rainfall predicted.

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