Low visibility on Tuesday delayed over 300 flights at Delhi's IGI Airport. No flights were diverted. Flights to Amritsar, Chandigarh, and Patna were also affected. Visibility improved by 5:20 PM. The minimum temperature rose to 10.5 degrees Celsius. Delhi's AQI was 'very poor,' recording 303 at 9 AM. Humidity was high at 92 percent.
