Monday, January 11, 2021 09:44 Y Ty commune of northern Lao Cai province's Bat Xat district is covered by snow (Photo: VNA) Hanoi (VNA) - The National Centre for Meteorological and Hydrological Forecast has reported that the temperature in the northern region will continue to decrease deeply over the coming days. Rain and cold air hit the northern region on January 18 with the lowest temperature of 8-10 degrees Celsius and 4-7 degrees Celsius in mountain areas. The lowest temperature was recorded early January 18 in Sa Pa, Lao Cai province, was 7 degrees Celsius and 9.2 degrees in Mau Son, Lang Sơn province, a slight increase from the previous day.