Pune, May 9 -- Southwest Monsoon is very likely to advance into south Andaman sea, some parts of Southeast Bay of Bengal and Nicobar Islands around 13th May, 2025.

Day temperatures were appreciably above normal (3.1degC to 5.0degC) at a few places over Sub-Himalayan West Bengal and Sikkim; at isolated places over Nagaland, Manipur, Mizoram and Tripura; above normal (1.6degC to 3.0degC) at isolated places over Jammu-Kashmir and Ladakh, Gilgit, Baltistan, Muzaffarabad, Assam and Meghalaya, Odisha, Tamil Nadu, Puducherry and Karaikal and Gangetic West Bengal.

These were markedly below normal (-5.1 or below) at a few places over west Madhya Pradesh, Madhya Maharashtra, east Rajasthan; at isolated places over many places over east Madhya Pra...