People are still suffering from Victoria's heatwave even though weather has cooled significantly.
In most of the state temperatures yesterday were back in the 20s instead of the 40s.
But parts of the northeast are still in the high 30s, with the temperature reaching 41C in Albury.
Ambulance Victoria operations manager Paul Holman said the heatwave health threat was not over.
Paramedics had dealt with almost 500 heat-exposure cases and almost 190 cardiac arrests since Monday.