A severe heatwave is sweeping across northern, central, and western India, prompting the India Meteorological Department to issue orange-level heat alerts [2].
The extreme temperatures are creating critical public health risks and forcing local governments to implement emergency measures to manage urban infrastructure and citizen safety.
In Chandigarh, temperatures reached 43.2 °C [1]. Officials said that May 19, 2024, was the hottest occurrence of that specific date in over a decade [4]. The heat has remained intense across the region, with temperatures consistently staying above 40 °C [3].
Local authorities in Banda, Uttar Pradesh, took the unusual step of turning off traffic signals to manage the crisis [3]. These measures highlight the strain that prolonged extreme heat places on city operations and the movement of people during peak hours.
While some reports indicate a slight dip in temperatures in certain states, the mercury has remained above 40 °C across much of the affected area [3]. The India Meteorological Department has continued to warn of heightened health risks and climate-related stress for residents in the Noida and Delhi NCR regions [2].
Beyond the heat, the region is experiencing volatile weather patterns. While the plains suffer from extreme heat, flash floods have hit parts of Arunachal Pradesh [5]. This contrast underscores the instability of current weather patterns across the Indian subcontinent.
“Chandigarh reached 43.2 °C”
The combination of record-breaking May temperatures and simultaneous flash floods in the northeast indicates an intensification of extreme weather volatility in India. The need to disable urban infrastructure, such as traffic signals, suggests that current city planning is struggling to keep pace with the rising frequency of severe heat events.
