Gondia, which was the coldest in the Vidarbha region yesterday with 6.5 degrees Celsius, today saw the mercury further plummet by one notch to reach 5.5 degrees Celsius.
Though the entire Vidarbha region had been experiencing extreme cold for the past three days, there was slight rise in temperatures at some places but there was no respite from cold breeze, the MET department said.
Nagpur had recorded a minimum temperature of 5.3 degrees Celsius on Jan 10 last year, but today's low of 5.1 degrees Celsius is the lowest in nearly five decades, it said.
The cold wave is likely to remain for some time, the weatherman said.