The cold wave sweeping most parts of Punjab and Haryana intensified on Sunday with Adampur the coldest place in the region, recording a minimum of 2.3 degrees Celsius.
Chandigarh, the common capital of the two states, reeled under biting chill, recording a low of 5.9 degree Celsius, one degree below normal.
In Punjab, Bathinda recorded minimum temperature at 3.5 degree Celsius, Pathankot saw a low of 3.8 degree Celsius, Amritsar recorded 4 degree Celsius, Halwara recorded 4.7 degree Celsius and Ludhiana settled at 5.7 degree Celsius.
Patiala recorded minimum of 6.6 degree Celsius while Gurdaspur also settled at a low of 6.6 degree Celsius.
Visibility also dropped due to fog on Sunday morning at Ludhiana, Patiala and other parts of the region, said a Met official.
In Haryana, Hisar experienced a cold night recording a low of 5.2 degree Celsius, three notches below normal. Karnal saw a minimum of 5 degree Celsius, Narnaul also recorded 5 degree Celsius, Rohtak settled at 5.6 degree Celsius, Sirsa recorded 5.8 degrees, Bhiwani 6 degree Celsius and Ambala settled at 7.2 degree Celsius.
The ongoing cold weather conditions are likely to continue in the two states over the next few days, the Met official said.
He added that the dense fog is also likely at isolated places in Punjab and Haryana in next 48 hours.
Meanwhile, most parts of Himachal Pradesh also reeled under severe cold weather conditions as the temperature in tourist destination Manali in Kullu district was recorded at minus 3 degrees Celsius.
The minimum temperature in tribal district Kinnaur's Kalpa was recorded at minus 0.8 degrees Celsius. Shimla, the capital city of Himachal recorded a low of 4.6 degrees, one degree below normal.
Among other places, Kangra recorded minimum temperature at 3.3 degree Celsius, Bhuntar settled at minus 1 degree Celsius, Solan at 1.5 degrees, Una 2.7 degrees, Dharmshala 5.2 degrees, Nahan 6.5 degrees and Una 2.7 degrees.