In the early part of the Spring Festival holiday, the weather in Shanghai is mainly sunny or cloudy, and there is a precipitation process in the later part of the holiday. The temperature rises first and then falls, and is generally high. Air quality is predominantly good.
The rain and snow gradually stopped, and the weather improved before the holiday Yesterday, there was light snow in Fengxian, Jinshan, Songjiang, Qingpu, Minhang, southern Pudong and the central city of the city, due to the high surface temperature, there was no obvious snow and ice on the road. Today, Shanghai is mainly cloudy to cloudy weather, with scattered light rain and snow during the day. The weather will improve further tomorrow and the day after tomorrow, mainly cloudy or sunny, with temperatures between 1 9. During the Spring Festival, the temperature is sunny and then rainy, and the temperature is high in the early part of the holiday (10-14) The city is controlled by the northwest airflow at high altitude, mainly sunny or cloudy weather, and the temperature gradually rises, and the maximum temperature is expected to rise to about 19 on the 14th; Later in the holiday season, there is a precipitation process due to the influence of cold air, and at the same time the temperature drops. Air quality was discussed with the Municipal Environmental Monitoring Center: During most of the Spring Festival holidays, the city's atmospheric diffusion conditions were good, and the air quality was mainly good. On the 10th, the weather was calm and stable, the atmospheric diffusion conditions were poor, and on the 11th, PM2 may occur due to the influence of cold air transport5. Mild to moderately polluted weather processes; PM2 will occur on the 14th-15th5. Mildly polluted weather processes.