Dense fog blinded most of the places in Punjab and Haryana, reducing visibility to below 50 meters at several places including Patiala, Amritsar.
Foggy weather also affected rail and air traffic to and from UT Chandigarh.
One flight between Bangalore and Chandigarh which was supposed to arrive at 12:55 pm here was declared cancelled. Two flights between Delhi and Chandigarh were also running behind schedule by up to 45 minutes.
A passenger train between Ludhiana and Chandigarh was behind schedule by one hour 27 minutes.
Also Read
MeT department has predicted thick fog conditions in Punjab and Haryana which may reduce visibility by less than 200 meters.
Amid biting cold conditions, Amritsar city was the coldest place in the region with a minimum of 3 deg C, a MeT department report said today.
Among other places in Punjab, Ludhiana and Patiala had minimum of 7.7 deg C and 8.1 deg C respectively, up by two notches above normal each.
In neighbouring Haryana, Narnaul had a low at 5 deg C, followed by Hisar at 5.8 deg C, Bhiwani at 6.2 deg C, Ambala at 7 deg C and Karnal at 7.2 deg C.