With a population of around 182,000, Karaikkudi sits in Tamil Nadu, India. The city operates in the India Standard Time zone.
Recent weather here gives a sense of typical conditions: in 2025, Karaikkudi recorded a mean annual temperature of 83°F, ranging from 66°F lows in December to 104°F highs in August, with about 51 inches of precipitation across the year.
View historical weather for Karaikkudi · More cities in Tamil Nadu