When to visit Chennai and the mercury levels...

Chennai , the capital of TamilNadu is the fourth largest metro in the country(India) .
This place is less polluted compared to its counter parts. It has one of the longest coastlines.

The temperature in Chennai is always hot , hotter or hottest.. Though it does rain at times..
During summer the temperature is usually around 35 c to 42 c in the day time and drops to around 25 c in the night..
During winter the temperature is around 28c to 32c in the day time and drops to around 20c in the night..

The best time to visit chennai is between October to March .