The temperatures in Tamil Nadu during May are extremely high, between 30°C and hot as 37°C, drinking water regularly is advisable.
You can expect a few rainy days in Tamil Nadu during May, but usually the weather is comfortable in May.
Our weather forecast can give you a great sense of what weather to expect in Tamil Nadu in May 2025.
If you’re planning to visit Tamil Nadu in the near future, we highly recommend that you review the 14 day weather forecast for Tamil Nadu before you arrive.
Temperatures
37° / 30°
Rainy Days
2
Snowy Days
0
Dry Days
29
Rainfall
60
mm
Sun Hours
11.8
Hrs
