Chennai experienced heavy rainfall throughout the night, with Taramani recording the highest precipitation at 49.5 mm. Other areas also saw significant downpours, including Villivakkam with 44.5 mm, Poonamallee with 44.0 mm, and the ACS Medical College area with 39.0 mm.
Additional rainfall totals recorded across the city include 31.1 mm in Meenambakkam, 27.4 mm in Nungambakkam, 26.0 mm in Chembarambakkam, and 25.0 mm in Kolapakkam. Pallikaranai received 23.1 mm, Madhavaram recorded 21.5 mm, and Puzhal saw 18.0 mm of rainfall.
