Homeless people warm themselves around a fire on a cold winter Friday, December 11, 2020 in Dhaka Mahmud Hossain Opu/Dhaka TribuneThe cold wave might begin around December 17 or 18The temperature has not dropped much, but, it feels cold due to heavy fog, and due to the decreased difference in day and night temperatures. From December 17 or 18, the temperature may start to drop and a cold wave may flow over the country for a week. Heavy fog might be expected in the riverine areas till noon on Friday. The cold wave may start from December 17 or 18.”According to the MET office of Bangladesh, seasonal low pressure is prevailing in the South of Bay of Bengal. Moderate to heavy fog may fall in river basins in some parts of the country from midnight to noon and moderate to light fog may exist in other parts of the country.

Source: Dhaka Tribune December 11, 2020 10:41 UTC