Severe heatwaves have swept across northern and central India, pushing maximum temperatures above 45°C [2] in several regions.
The extreme heat threatens public health and increases power demand across the subcontinent. This pattern underscores the growing vulnerability of the region to climate-driven temperature spikes.
The India Meteorological Department and local authorities have issued warnings as the heatwave affects states including West Rajasthan, Gujarat, Haryana, and Punjab [1, 3]. These areas, along with other parts of north-central India, have faced heat-index values reaching between 42°C and 44°C [1].
These conditions occurred during a period between March and May 2024, where most parts of India were forecast to see above-normal heatwave days [3]. The intensity of the heat has forced authorities to monitor health risks closely as the region reels under the soaring temperatures.
Experts link the current crisis to a broader climate trend. Data indicates that India's land mass warmed by 0.88°C between the period of 1980-1990 and 2015-2024 [4]. This warming trend contributes to the increasing frequency and severity of extreme heat events across the country.
The current crisis is viewed as part of a larger trajectory. Reports suggest that the region has yet to see the worst of the heat extremes caused by the ongoing climate crisis [4]. The combination of record-high heat-index values and rising baseline temperatures creates a compounding effect on urban and rural populations alike.
“Maximum temperatures exceeded 45°C in several regions.”
The recurring nature of these extreme heatwaves indicates that the 0.88°C warming trend is no longer a future projection but a current operational reality for Indian infrastructure. As maximum temperatures consistently breach 45°C, the gap between historical urban planning and current climate needs widens, likely leading to increased mortality and systemic energy failures if adaptation strategies are not accelerated.
