Dense fog and cold wave conditions disrupted air and rail traffic in North India. Several flights and trains to Delhi were delayed or cancelled as zero visibility was recorded at Delhi IGI Airport.
Cold wave in India: Very dense fog was reported in isolated parts of Delhi, Punjab, Haryana, west Uttar Pradesh and northwest Madhya Pradesh on Wednesday late night, according to the IMD.
Delhi weather: On Thursday, Delhi registered a minimum temperature of 5.8 degrees Celsius, two degrees below normal. The maximum temperature was 18.1 degrees Celsius, also two degrees below normal.