Autumn temperatures average around . Winter starts in December and continues until late February. Snow and sleet are common during the winter in upper Dharamshala (including McLeodganj, Bhagsu Nag and Naddi). Lower Dharamshala receives little frozen precipitation except hail. The snowfall of 7 January 2012 was heaviest recorded in recent times. It was caused by deep low pressure entering the Kangra district. Winter is followed by a short, pleasant spring until April. Historically, the Dhauladhar mountains used to remain snow-covered all year long; however, in recent years they have been losing their snow blanket during dry spells.