Economy Delhi records coldest day of the season Updated : December 04, 2019 12:44 PM IST While Safdarjung observatory recorded a minimum of 7.9 degree Celsius, the Palam Observatory saw the night temperature settled at 8.5 degree Celsius. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.