Author: Chennaiyil Oru Mazhaikkaalam

For the year 2017 the second cyclone has formed in Bay of Bengal, “Cyclone Mora” a name given by Thailand in the North Indian Ocean Cyclone Name Roster has followed Cyclone Maarutha in forming over Central Bay of Bengal.  As was the case with Cyclone Maarutha the current disturbance also could trace its origin in…

As Agni Nakshathiram 2017 winds down, today being the last day, heat quotient is set to be pushed up a notch over North Tamil Nadu under the influence of the Bay disturbance under the influence of the Well Marked Low Pressure which is expected to become a Depression in the next 12 – 24 hours…

Yesterday saw one of the most widespread thunderstorms in Peninsular India with large swathes of the region coming under the effect of pre monsoon thunderstorms.  Aided by the presence of the Low Pressure Area in Bay of Bengal the afternoon convective thunderstorms bloomed into a wide spread activity mirroring a synoptic scale rainfall event.  Interior…

With Southwest Monsoon onset nearing the summer heat in Tamil Nadu has started to ease with most places now settling in high 30s’ except for North Tamil Nadu where temperatures continue to remain around 40°C and above.  But this is expected at this time of the year when Westerly winds take centre stage making things…

After a gap of couple of days while interior places of North Tamil Nadu like Tiruttani & Vellore saw a reduction in temperature, strangely both Chennai observatories recorded above 40°C with Meenambakkam touching the 41°C mark.  Except for the two Chennai observatories, Tiruttani & Vellore no other station in Tamil Nadu crossed the 40°C mark…