Climate and Average Weather in Tamil Nadu, India

In India you have several regions, one of which is called Tamil Nadu. The most popular city in this region is Chennai, whose climate data we'll examine to provide you with an overview of what weather to expect in Tamil Nadu. For detailed climate information about other cities in the area, please refer to the section beneath the map further down the page.

One thing to take into account is that on average, the temperatures are always high. The coldest month is January with an average maximum temperature of 28°C. However, the specific temperature can vary depending on the exact location within the region.

Additional climate insights:

• The months of June, July, August, September and December have a high chance of precipitation.
• Tamil Nadu has dry periods in January, February, March and April.
• November is the wettest month in Tamil Nadu. This month should be avoided if you are not a big fan of rain.
• February is the driest month.
• The warmest month in Tamil Nadu is May with an average maximum temperature of 35°C.
• The coldest month is January with an average maximum daytime temperature of 28°C.
• May is the sunniest month in Tamil Nadu.

Interested in the detailed Weather and Climate of Tamil Nadu, India?

Please select a city below the map you wish to travel to, or the one closest to your destination. Each selected city will show you the following graphs:
1. Average minimum and maximum temperature over the year
2. Average monthly precipitation over the year (rainfall, snow)
3. Average monthly hours of sunshine over the year
On certain pages we also offer other historical climate data like humidity wind speed and water temperature.