Archive · 7 Sep 2026
Tamil Nadu wind power output rises as July-August generation surges
Tamil Nadu makes electricity from wind turbines.
During April, May and June, the turbines produced less power than they had the year before.
Stronger winds in July and August changed that trend.
July production increased by 11 percent.
August production rose by almost 43 percent.
One day in August set a new daily production record.
The strong two-month performance lifted total wind generation above last year's level.
Renewable-energy producers want the state to make it easier to build more wind and solar projects.
Tamil Nadu generated 10,446 million units of wind energy from April 1 to August 31, up 3.31% from 2025.
Wind generation fell below the previous year's levels throughout April, May and June.
July output rose 11% to 3,401 million units, while August generation increased nearly 43% to 3,444 million units.
July and August together produced 6,845 million units, 25.5% more than during the same months in 2025.
Renewable-energy producers urged faster policies for adding wind and solar capacity without waiting for a battery-storage framework.
- Who
- Tamil Nadu and the Tamil Nadu Green Energy Corporation Limited; renewable-energy producers also made policy requests.
- What
- Wind-power generation rose 3.31% during the first five months of the financial year after strong output in July and August.
- When
- April 1 through August 31; the strongest recovery occurred in July and August.
- Where
- Tamil Nadu, with Chennai as the dateline.
- Why
- Stronger winds increased July and August production, while producers sought policies to accelerate new wind and solar capacity.
- Five-month generation
- 10,446 million units from April 1 to August 31
- Comparable 2025 generation
- 10,112 million units
- Overall change
- Generation increased 3.31%
- July generation
- 3,401 million units, up 11% from July 2025
- August generation
- 3,444 million units, nearly 43% above August 2025
- Daily record
- 142.430 million units in August
- July-August total
- 6,845 million units, 25.5% higher than the same period in 2025