Millions struggling in India heatwave A life-threatening heatwave has arrived a month earlier than normal to plague India, with highs forecast to approach 50°C on Saturday WEATHER FORECAST, APRIL 30 No warning Watch Alert 500km 300 miles Sunny Sunny intervals Heat-wave Heavy rain Dust storms Thunder storms Night-time temperatures are not expected to fall below 30°C New Delhi 28 43 43 44 42 39 45 37 35 44 38 35 41 36 37 40 33 26 33 More than one billion people will be subjected to excessive heat – about 10% of world’s population March 2022: India’s hottest for 122 years Picture: Getty Images Sources: BBC, CNN, India Meteorological Department, WeatherOnline © GRAPHIC NEWS