天津发布寒潮蓝色预警 最低气温将跌至零下

Core Points - Tianjin Meteorological Station issued a blue cold wave warning due to strong cold air, predicting a temperature drop of up to 8 degrees Celsius from November 16 to 18 [1] - The lowest temperatures are expected to reach around -1 degrees Celsius in central Tianjin and between -5 to -3 degrees Celsius in other areas [1] - Wind speeds are forecasted to be 5 to 6 levels with gusts reaching 7 to 8 levels on November 15 night to 16 daytime, and 4 to 5 levels with gusts of 6 to 7 levels on November 17 daytime [1] Health and Safety Recommendations - The Tianjin Disease Control and Prevention Center and Meteorological Bureau issued a health risk warning, advising citizens to maintain suitable indoor temperatures and ventilate appropriately [1] - It is recommended to go outdoors during warmer daytime hours and avoid strenuous outdoor activities, especially for vulnerable groups such as the elderly, children, and those with chronic illnesses [1] - Outdoor workers should adjust their working hours and use protective gear against the cold, and seek medical attention if experiencing symptoms like chest tightness or palpitations [1] Agricultural and Safety Precautions - Experts advise timely harvesting of outdoor vegetables to prevent frost damage [2] - Citizens are urged to stay away from outdoor advertising boards, temporary structures, and tall trees, and to secure greenhouses and outdoor items against strong winds [2] - Due to high fire risk levels, caution is advised regarding fire and electrical safety [2]