The Cyclone season over the North Indian Ocean has two episodes, the first one during April and May in what is effectively the pre monsoon season and subsequently between October and December which coincides with the Northeast Monsoon season and called as Post Monsoon season for better understanding. During Southwest Monsoon the presence of Tropical…
A Weather interlude to bring an active spell of rains for Peninsular India
Interlude a musical composition inserted between the parts of a longer composition, a drama, or a religious service (Merriam Webster) As April gives way to May for almost every one in the Indian sub continent weather becomes an important talking point with Summer, heatwaves and associated temperatures the subject of discussions among not only the…
Convective thunderstorms to shift to traditional LWD Zone
The last few days saw the return of Summer thunderstorms with a bang. A combination of favorable local and large scale factors meant after nearly two weeks the daily rainfall chart for Tamil Nadu & Pondicherry sub division showed above average rains with 24th April recording 8.5 mm, the highest single day rains, since the…
Summer thunderstorms back with a bang
The past week to 10 days saw parts of the Indian Sub Continent come under increased maximum temperatures around East India and Peninsular India. Northeast India in particular was abnormally hot during the day time with many places recording max temperature anomaly in excess of 5°C during this period. Tamil Nadu was no different with…
Heat Pendulum to shift from West Interior TN to North TN
The earth is unique in many ways among the planets of solar system. If one were to look at the two planets on either side of Earth in the solar system, Venus & Mars, the two have contrasting surface temperatures with Venus averaging 464°C while Mars averages -65°C as mean temperature. It is this balance…





