According to the National Center for Hydro-Meteorological Forecasting, due to the influence of increased cold air combined with high-altitude easterly wind disturbances, the early morning temperature in the central area of Hanoi was about 17 degrees Celsius. It is forecasted that there will be some rain in the North and North Central region, the lowest temperature is common at 15-18 degrees Celsius, in the mountains 12-15 degrees Celsius, in the high mountains below 10 degrees Celsius. People going to work across Long Bien Bridge in the morning have to wear thick coats.
Small traders selling vegetables and fruits at Long Bien market keep themseleves warm under umbrellas. People cycling on Thanh Nien street also wear thick clothes.