India hosts all of Earth's hottest cities in a single day, a startling climate signal
TL;DR
On April 27, 2026, AQI data showed every one of the planet's top 50 hottest cities was in India, with average peak temperatures around 112.5°F and Banda reaching 115.16°F—the day's highest. Experts call this unprecedented clustering a stark sign of the climate crisis, noting hotter summers, earlier heat onset, risks to farming and health, and the potential for an El Niño to worsen upcoming monsoon conditions in 2026.
- ‘Not normal’: On one April day, all of the planet’s top 50 hottest cities were in just one country CNN
- ‘A calamity’: Why is a record heatwave sweeping South Asia? Al Jazeera
- Q&A: ‘Even the idea that heat can kill is still quite contentious’ Dialogue Earth
- mid-day Opinion: Nothing wrong with living in a furnace Mid-day
- From heatwaves to habitability: Redesigning Indian cities for survival ET Edge Insights
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