Delhi temperature hits 49.9C as India's capital records hottest day

[Old Crank]

1. That is deadly territory

especially if humidity is high. From Science.org...

At wet bulb temperatures above 35°C, researchers estimate that even fit people will overheat and potentially die within 6 hours. Although that temperature might seem low, it equates to almost 45°C at 50% humidity, and what it would feel like 71°C using the U.S. National Weather Service heat index.