New Delhi: India’s electricity demand has surged to a new all-time high for the third consecutive day, driven by an intense heatwave sweeping across several parts of the country. The rising temperatures have significantly increased the use of cooling appliances such as air-conditioners, fans and desert coolers, putting additional pressure on the power grid.
According to data released by the Ministry of Power, the country’s peak power demand touched 265.44 gigawatts (GW) at 3:45 pm on Wednesday. This surpassed Tuesday’s previous record of 260.45 GW, marking a steady rise in demand over a short span.
The latest figures highlight how extreme weather conditions can rapidly influence electricity consumption patterns, especially during peak summer months.
Three consecutive days of record demand
The surge in electricity demand has been consistent since the beginning of the week. On Monday, the peak demand reached 257.37 GW, surpassing the earlier all-time high of 256.11 GW recorded on April 25. The demand then rose to 260.45 GW on Tuesday before climbing further to 265.44 GW on Wednesday.
Officials noted that despite the sharp increase, the demand was successfully met without major disruptions. This indicates that the power grid has so far been able to handle the rising load efficiently, although continued pressure could pose challenges in the coming days.
The three-day streak of record-breaking demand reflects the growing electricity needs of a rapidly developing economy, especially during periods of extreme weather.
Heatwave intensifies across regions
The spike in electricity consumption is closely linked to the ongoing heatwave conditions affecting large parts of northwest and central India. The India Meteorological Department has indicated that temperatures in several areas are hovering around 45 degrees Celsius.
Such extreme heat conditions have led to a sharp increase in the use of cooling devices in both residential and commercial spaces. Households are relying heavily on air-conditioners and coolers to cope with the heat, while offices, malls and other establishments are also consuming more electricity to maintain indoor comfort.
The prolonged nature of the heatwave has further amplified the demand, as high temperatures persist throughout the day and night.
Cooling demand drives consumption surge
Experts point out that cooling requirements account for a significant portion of electricity consumption during the summer season. As temperatures rise, appliances such as air-conditioners operate for longer hours, leading to higher energy usage.
In urban areas, where air-conditioner penetration is increasing, the impact on power demand is even more pronounced. At the same time, rural and semi-urban regions are also witnessing higher usage of fans and desert coolers, contributing to the overall surge.
This widespread increase in consumption across regions has resulted in higher peak demand levels during afternoon hours, when temperatures are at their highest.
Government expects demand to rise further
The Ministry of Power has projected that India’s peak electricity demand could reach around 270 GW during the current summer season. If the heatwave continues or intensifies, the country may witness new record highs in the coming weeks.
For comparison, India recorded a peak power demand of 242.77 GW in June 2025. In May 2024, the peak demand stood at 250 GW, which was considered a record at the time. The current figures indicate a significant year-on-year increase, reflecting both rising temperatures and growing electricity consumption.
The government has been taking steps to ensure adequate power supply, including improving generation capacity and strengthening transmission infrastructure. However, sustained high demand could still test the resilience of the system.
Conclusion
India’s record-breaking electricity demand underscores the impact of extreme weather events on energy consumption. While the power grid has managed to meet the rising demand so far, continued heatwave conditions could push consumption even higher.
Going forward, managing peak demand, enhancing energy efficiency and expanding power infrastructure will be crucial to ensuring a stable and reliable electricity supply during the summer months.
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