Delhi Heatwave: What's causing the extreme temperatures in the national capital?

Delhi is facing an extended period of intense heat, with the IMD issuing alerts for high temperatures. The city has experienced eight consecutive days of heatwave conditions, with temperatures exceeding 40 degrees Celsius. Factors such as dry westerly winds, urban heat island effect, and global warming contribute to the severity of the heat. Relief is expected later in the week, but until then, residents are advised to take precautions against the scorching heat.