Among other places in Haryana, Karnal experienced a cold night at a low of 5.5 degrees Celsius, Narnaul at 5 degrees Celsius, Rohtak at 6.3 degrees Celsius and Ambala at 7.4 degrees Celsius also registered below normal minimum temperature.
"Fog reduced visibility in the morning today at several places in Haryana and Punjab," the official said.
However, there was a bright sun shine in Chandigarh, the common capital of the two states, where the night temperature settled at 8 degrees Celsius.
Ludhiana at 6.8 degrees Celsius and Halwara at 6.4 degrees Celsius, too, experienced the cold weather.
Bhatinda and Patiala were equally cold recording respective minimum temperature of 8.4 degrees Celsius and 8.3 degrees Celsius.