A record early heat wave striking the western United States on Friday is a one-in-500-year event and almost certainly the result of human-caused climate change, experts say. The heat has been toppling records this week and is set to continue into the weekend across western cities while expanding eastward. Four locations in the desert area near the California-Arizona border registered 44.4 degrees Celsius on Friday, a US national record for March. The readings were recorded near Yuma and Martinez Lake in Arizona, and around Winterhaven and Ogilby in California. Read: Intense heatwave grips US, triggering record-breaking temperatures Already, 65 cities have recorded new March highs, ranging from Arizona and California to Idaho, Weather.com reported. Death Valley reached 40°C on Thursday, while typically cool and foggy San Francisco tied its historic March record at 29°C. In Colorado, skiers were seen hitting the slopes shirtless. The National Weather Service issued extreme heat warni...
At least 33 people, including election officials on duty, died of suspected heatstroke in India's states of Bihar, Uttar Pradesh and Odisha on Friday, and the heatwave in the region is expected to continue until Saturday, authorities said. India has been experiencing a blisteringly hot summer and a part of capital Delhi recorded the country's highest ever temperature at 52.9 degrees Celsius (127.22°F) this week, though that may be revised with the weather department checking the sensors of the weather station that registered the reading. While temperatures in northwestern and central India are expected to fall in the coming days, the prevailing heatwave over east India is likely to continue for two days, said the India Meteorological Department (IMD), which declares a heatwave when the temperature is 4.5 C to 6.4 C higher than normal. Fourteen people died in Bihar on Thursday, officials said, including 10 people involved in organising the seven-phase national elections that are...