Tamil Nadu Rains : 1st Low Pressure Area From North-East Monsoon 2021 And Back To Back LPA Waiting On The Bay The weak Low Pressure Area (LPA) between south of Tamilnadu and Sri Lanka, continue to stay at same location. Image Credits : EarthNullSchool This LPA's circulation dumping good moist Easterly winds over entire TN coast & interiors, producing good cloud bands. A system in Gulf of Mannar almost always result in widespread rains over TN, as it will streamline easterlies in sumptuous manner towards coasts. Low pressure areas are generally slow moving, moisture rich, which also aids in widespread clouding over its surroundings. Rains will occur in multiple spells(at any time of the day over coasts), and it can be heavy at times. The official met agency (IMD) also warns of heavy to very heavy rains to occur in 4 or 5 places over TN between 2nd and 4th November. Rains to continue in coastal TN including Chennai (with breaks). More cloud b...
