Tamil Nadu schools and institutions have been given a holiday due to the severe rainfall.

On January 8, holidays have been proclaimed in the districts of Cuddalore, Villupuram, Mayiladuthurai, Nagapattinam, Vellore, Ranipet, Tiruvannamalai, Tiruvarur, Kallakurichi, and Chengalpattu.On January 8, a holiday was proclaimed for schools and institutions in several districts of Tamil Nadu, including Cuddalore, Villupuram, Mayiladuthurai, Nagapattinam, Vellore, Ranipet, Tiruvannamalai, Tiruvarur, Kallakurichi, and Chengalpattu, because of severe rains.On January 8, 2023, Mayiladuthurai District Collector A.P. Mahabharathi issued a holiday for the district's colleges and schools.

Johny Tom Varghese, the district collector of Nagapattinam, announced a holiday for colleges and schools in the taluks of Kilvelur and Nagapattinam. Nonetheless, schools in the taluks of Thirukuvalai and Vedaranyam will continue to operate. From 8.30 a.m. on January 7 to 5.30 a.m. on January 8, 16.7 cm of rain fell in Nagapattinam. The locations with the most rainfall were Karaikal (12.2 cm), Puducherry (9.6 cm), Cuddalore (9.3 cm), and Ennore (9.2 cm).