With a population of around 1.7 million, Kallakurichi sits in Tamil Nadu, India. The city operates in the India Standard Time zone.
In 2025, Kallakurichi recorded an average annual temperature of 82°F. The hottest temperatures reached 103°F in May; the coolest were 63°F in February. Total precipitation for the year was 46 inches, with the wettest month being October.
View current conditions and forecast for Kallakurichi · More cities in Tamil Nadu