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Delhi Sizzles: Hottest Day of 2026 Arrives
26 Apr
Summary
- Delhi recorded its hottest day of 2026 at 42.8°C with a yellow heatwave alert active.
- The IMD forecasts continued high temperatures, warning of moderate health risks.
- The government activated its 2026 Heatwave Action Plan for healthcare and water access.

Delhi experienced its hottest day of 2026 on Saturday, with temperatures soaring to 42.8 degrees Celsius at Safdarjung, signaling the onset of peak heatwave conditions. Several parts of the city recorded temperatures between 42-44 degrees Celsius. The India Meteorological Department (IMD) has issued a yellow alert, forecasting similar or even higher temperatures over the next few days.
In response to the intensifying heat stress, Chief Minister Rekha Gupta has reviewed and activated Delhi's Heatwave Action Plan 2026. This plan prioritizes healthcare preparedness, ensuring adequate water access, protecting outdoor workers, and conducting widespread awareness campaigns. Hospitals are preparing for an influx of heat-related illnesses by setting up 'cool rooms' and increasing bed capacity, while emergency services are on standby.
The action plan also includes measures to expand access to drinking water, such as installing water coolers and tankers, and ensuring supply at public facilities. Schools are being integrated into the response with initiatives like a 'water bell' system. Lessons learned from the gaps in the 2025 rollout are being addressed to ensure better on-ground execution this year, particularly concerning worker safety and public amenities.