Winter

An Upper Air Circulation near Bangladesh adjoining Indian state of Tripura is seen pulling moisture from Northern Bay of Bengal,

The trough of low at Mean Sea Level (MSL) lies over South West (SW) Bay and adjoining equatorial Indian Ocean.

Scattered low/medium clouds with convection lie around 10 degree latitude. Partly cloudy sky will prevail with light thunderstorm and rain

The Trough of Low at the Mean Sea Level now lies over the SW Bay of Bengal and the adjoining

Dry weather prevailed over most parts of the country and same conditions is likely to continue over the next few

Warm day temperatures will prevail over the parts of Tamilnadu with cooler nights. The trough of low at Mean Sea

Tropical moisture is seen relatively less across the peninsular regions, resulting in partially dry weather conditions across. With a weak

The trough of low at mean sea level over southwest Bay of Bengal and adjoining equatorial Indian Ocean persists. The upper air cyclonic circulation over Meghalaya & neighbourhood extending upto 0.9 km above mean sea level persists. Isolated showers likely in pockets of Arunachal Pradesh, Assam & Meghalaya, Sub Himalayan West Bengal and

The trough of low at mean sea level over central parts of south Bay of Bengal & adjoining Equatorial Indian

The upper air cyclonic circulation over southwest Bay of Bengal off Sri Lanka coast is still persisting over the region.