宁夏迎下半年"最冷早晨" 最低气温降至零下14℃ 中新社银川11月18日电 (记者 杨迪)受寒潮天气影响，宁夏18日最低气温降至-14℃，迎来今年下半年以 来的"最冷早晨"。 气象部门预报显示，此次寒潮过程，雨雪影响较小，以大风降温天气为主。 银川街头，虽天气晴朗，但仍感寒意逼人，市民纷纷添衣出行。 中央气象台分析，本轮寒潮属"快闪型"冷空气，18日、19日多地气温都会迎来回升。23日前后，各地气 温会回升至较常年偏高水平。(完) 来源：中国新闻网 编辑：付健青 广告等商务合作，请点击这里 宁夏气象部门预报显示，18日宁夏最低气温出现在石嘴山市，为-14℃；银川市最低气温为-11℃。 此前，宁夏气象部门已发布寒潮蓝色预警信号：受新疆东移南下较强冷空气影响，多地最低气温较15日 下降8℃—10℃，请相关部门和民众注意预防。 本文为转载内容，授权事宜请联系原著作权人 中新经纬版权所有，未经书面授权，任何单位及个人不得转载、摘编或以其它方式使用。 关注中新经纬微信公众号(微信搜索"中新经纬"或"jwview")，看更多精彩财经资讯。 ...

Core Points - Ningxia experienced its coldest morning of the second half of the year on November 18, with temperatures dropping to -14℃ [1][2] - The cold wave is primarily characterized by strong winds and temperature drops, with minimal rain and snow impact [1][2] Summary by Sections - **Temperature Records** - The lowest temperature recorded in Ningxia was -14℃ in Shizuishan, while Yinchuan recorded -11℃ [2] - **Weather Forecast** - The cold wave was caused by a strong cold air mass moving south from Xinjiang, resulting in a temperature drop of 8℃ to 10℃ compared to November 15 [2] - The cold snap is expected to be short-lived, with temperatures forecasted to rise back to above normal levels by around November 23 [2]

Core Viewpoint - A cold wave continues to impact regions in Jiangnan and South China, with significant temperature drops and strong winds expected, affecting energy supply, public health, and agriculture [1][2]. Group 1: Weather Impact - From November 18 to November 19, temperatures in eastern and southern Sichuan, Chongqing, eastern and southern Jiangxi, southern Zhejiang, eastern Yunnan, Guangxi, Guangdong, Fujian, and Hainan Island are expected to drop by 6 to 8 degrees Celsius, with some areas in southern Guangxi and southwestern Guangdong experiencing drops of up to 10 degrees Celsius [2]. - The lowest temperature line is forecasted to move south to the southern parts of Jiangsu and Anhui, reaching central Hubei [2]. - Wind speeds of 5 to 6 levels are expected in parts of central Inner Mongolia, northern Tibet, northern Hebei, western Henan, southern Jiangsu, southeastern Guangxi, and southern coastal Guangdong, with gusts reaching 7 levels [2]. Group 2: Marine Weather Conditions - The southern Yellow Sea, most of the East China Sea, Taiwan Strait, east of Taiwan, Bashi Channel, and northern and central South China Sea are expected to experience winds of 7 to 8 levels, with gusts reaching 9 to 10 levels [2]. - Some areas in the southeastern part of the East China Sea, Taiwan Strait, Bashi Channel, and northeastern parts of the South China Sea may see wind speeds reaching 9 levels, with gusts of 10 to 11 levels [2]. Group 3: Precipitation Forecast - From November 18 to November 19, light snow or sleet is expected in parts of the southern Xinjiang basin, northern and eastern Tibet, southern and western Qinghai, and the Hexi Corridor in Gansu, while light to moderate rain is forecasted for the eastern and southern parts of the southwest region and most of South China [4]. - Heavy rain (25 to 40 mm) is anticipated in parts of southwestern Yunnan and northern Taiwan Island [4].

Core Points - A significant cold wave is affecting multiple regions in China, leading to the first snowfall of the winter season in several provinces [1][5] - The Central Meteorological Observatory has issued a blue alert for the cold wave, predicting further temperature drops and additional cold air impacts in the coming week [3][8] Temperature Changes - Average or minimum temperatures in northern and central eastern regions have dropped by 6°C to 10°C, with some areas experiencing drops exceeding 14°C [3][7] - Specific regions such as Chongqing, western Hubei, eastern Jiangsu, and northern Guangxi are expected to see temperature declines of 10°C to 12°C, while some areas in southern Anhui and northwestern Zhejiang may exceed 14°C [7][9] Weather Conditions - Rain and snow have been reported in various areas, including light to moderate snow in regions like Inner Mongolia, Heilongjiang, and parts of Shaanxi and Henan [4][5] - The cold wave is expected to bring additional precipitation, with forecasts indicating small to moderate snow or sleet in several areas [4][8] Future Weather Predictions - The cold wave is anticipated to last until at least November 19, with further cold air expected to impact the regions afterward [8][10] - A subsequent cold air mass is predicted to bring additional temperature drops of 4°C to 6°C in northern regions, with localized drops of 8°C to 10°C [9][10]

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]

（文章来源：每日经济新闻） 每经AI快讯，11月15日，青海省气象台发布寒潮黄色预警：预计11月16日8时至18日8时，西宁、海东、 海北大部、黄南北部将出现寒潮天气，气温将下降10℃以上；西宁市区、大通、湟中、乐都、平安、互 助、循化、民和、化隆气温将下降14℃以上，17日白天气温将降至-3℃以下，18日早间气温将降至-8℃ 以下。过程期间，海北、黄南有6～7级偏西风，阵风可达8级以上，西宁、海东有4～5级偏东风。寒潮 天气对农牧业生产、能源保供、公众健康有较大影响，请注意防范。 ...

山东省防灾减灾救灾委员会办公室与省气象局14日联合发布灾害综合风险预警。此次寒潮大风天气 过程预计将对海上生产、交通运输、高空作业、能源保供、农业生产和人体健康等产生不利影响。山东 省防灾减灾救灾委员会办公室要求各地各部门高度重视，密切关注天气变化，全力做好寒潮、大风防御 工作。 预计16—18日，全省大部地区最低气温过程降温幅度10℃左右，局部地区可达12℃。最低气温出现 在18日早晨，鲁中山区-6～-4℃，沿海地区1～4℃，其他地区-4～-2℃。16—17日，北风，滨州、东 营、潍坊、日照、半岛地区和内陆湖面5～6级阵风7～8级减弱到4～5级阵风6～7级，其他地区4～5级阵 风7级减弱到3～4级。另外，17日半岛北部地区有小雨雪。受强冷空气影响，预计16日凌晨到夜间，北 风，渤海、渤海海峡、黄海北部和中部7～8级阵风9～10级；17日白天到夜间，北风，渤海、渤海海 峡、黄海北部和中部7级阵风8～9级。 记者11月14日从省气象台了解到，受强冷空气影响，16—18日我省将出现寒潮天气，气温明显下 降，省气象台14日11时30分发布海上大风黄色和寒潮蓝色预警。 相关部门要强化供暖、供电、供水、供气等民生保障， ...

Group 1 - The central meteorological observatory predicts the first cold wave of the second half of the year in northern and central eastern China from November 14 to 17, with significant temperature drops and strong winds expected [1][2] - During the cold wave, temperatures in most northern and central eastern regions are expected to drop by 6 to 10 degrees Celsius, with localized drops of 12 to 14 degrees Celsius [2] - Rain and snow are anticipated in specific areas, including light to moderate rain in southeastern Gansu, southern Shaanxi, western Huanghuai, and the Sichuan Basin, as well as light to moderate snow in parts of Inner Mongolia and northeastern regions [2][3] Group 2 - The cold air mass is expected to be strong, and after the cold wave, two additional weak cold air masses will follow, leading to further temperature drops of 4 to 6 degrees Celsius around November 20 [3] - Most of the country has experienced temperatures 1 to 3 degrees Celsius above the historical average over the past 10 days, with some areas in Inner Mongolia and the Tibetan Plateau exceeding 4 degrees Celsius above average [3] - The public is advised to adjust clothing and take precautions against the cold and potential adverse effects of rain and snow on transportation [3]