本文转自【江苏新闻】； 受冷空气影响 本周江苏预计有两次降温过程： 22日受较强冷空气影响 全省大部分地区 48小时最低气温降幅6℃～9℃ 今晨江苏省气温较低 淮北地区只有-1℃～-3℃ 其它城市在0℃～2℃ | 南京 | 多云转阴 | 2°C~11°C | | --- | --- | --- | | 无锡 | 多云到阴 | 2°C~11°C | | 徐州 | 今天夜里晴转多云,明天多 云到阴,傍晚前后起有小 | -3°C~8°C | | | 雨,有冰冻 | | | 常州 | 今天夜里多云 | 2°C~11°C | | | 明天多云到阴 | | | 苏州 | 多云 | 3°C~13°C | | 南浦 | 多云 | 2°C~12°C | | --- | --- | --- | | 连云 | 晴转多云 | -2°C~9°C | | 港 | | | | 淮安 | 多云转阴 | -2°C~9°C | | 盐城 | 多云转阴 | -2°C~10°C | | 扬州 | 多云转阴 | 0°C~10°C | | 镇江 | 多云转阴 | 1ºC~11ºC | | 泰州 | 多云转阴 | -1°C~11°C | | 宿迁 | 今 ...

Summary of Key Points Core Viewpoint - The article discusses the impact of two cold air masses affecting the central and eastern regions of China, leading to significant temperature drops and snowfall in various areas, with potential implications for energy supply, public health, agriculture, and transportation safety. Group 1: Weather Conditions - Snowfall was reported in regions such as northern and western Xinjiang, central Gansu, northeastern Qinghai, northeastern Inner Mongolia, and northern Heilongjiang, with some areas experiencing moderate to heavy snow [2][6] - A temperature drop of 6 to 10°C was observed in eastern Inner Mongolia, western Inner Mongolia, northeastern regions, North China, and the middle and lower reaches of the Yangtze River, with local drops exceeding 14°C [3][4] - The cold air mass is expected to bring further temperature decreases of 4 to 6°C across most areas north of the Yangtze River, with local drops exceeding 10°C in northeastern regions [4][5] Group 2: Wind Conditions - Wind speeds of 5 to 6 levels were recorded in regions such as central and eastern Inner Mongolia, northern Xinjiang, and parts of Tibet and Qinghai, with gusts reaching 6 to 8 levels [5][7] - Coastal areas including the Yellow Sea, East China Sea, and Taiwan Strait are expected to experience strong winds of 7 to 8 levels, with gusts up to 10 to 11 levels, particularly in the Taiwan Strait [5] Group 3: Future Weather Forecast - From December 22 to 25, another cold air mass will affect China, leading to further temperature drops and precipitation, including snow and rain in various regions [4][9] - Specific forecasts indicate that areas in southern Xinjiang, Gansu, northern Shaanxi, and northeastern regions will see light to moderate snow or sleet, with local heavy snow [9][11]

Core Viewpoint - The claim that "a significant warming will occur before December 20" is not entirely accurate, as the temperature rise is mainly concentrated in specific regions, with a new cold front expected to impact the central and eastern parts of the country shortly [2][4]. Group 1: Temperature Changes - From December 17 to 18, most of the central and eastern regions of China experienced a temperature increase of 4 to 6 degrees Celsius, with some areas in Northeast China and eastern Inner Mongolia seeing increases of over 10 degrees Celsius [2][4]. - A new cold air mass is expected to arrive from Xinjiang on December 19, affecting most of the central and eastern regions, leading to a temperature drop of 4 to 6 degrees Celsius [2][4]. Group 2: Weather System Influences - The recent temperature fluctuations are attributed to frequent cold air activities, with a significant cold wave occurring from December 10 to 13, followed by a warming trend due to warm air advection and clear weather conditions [3]. - The direct cause of the cold air activities is linked to the eastward movement of a mid-latitude high-altitude trough and the southward splitting of the polar vortex, which enhances the cold air's influence [3]. Group 3: Future Weather Developments - The temperature in the central and eastern regions of China is expected to fluctuate significantly in mid to late December, with another cold air mass expected to bring temperature drops of 4 to 6 degrees Celsius from December 19 to 21, and localized drops exceeding 8 degrees Celsius [4]. - The forecast indicates that cold air will continue to affect China frequently over the next ten days, with notable cooling expected primarily in northern regions during the cold air processes around December 22 to 24 [4].

中新社长沙12月16日电 (向一鹏)常年12月初入冬的湖南，今年可能将继续延后至12月下旬。湖南省气候 中心16日透露，湖南今年入冬时间已突破1961年以来最晚入冬纪录，何时入冬仍需观察。 湖南今年入冬时间已突破1961年以来最晚纪录 据了解，截至12月15日，湖南仍未出现连续5天的滑动平均气温低于10℃。 为何湖南今年入冬进程缓慢？湖南省气候中心高级工程师欧阳也能介绍，今年秋季湖南气温显著偏高， 前期蓄积了太多热量是原因之一。10月1日以来截至12月15日，该省平均气温16.2℃，较常年偏高 1.6℃，位居1961年以来历史同期第一高位。 "到来的冷空气属于'速战速决'型，尽管降温剧烈，但影响时间短，冷空气过后气温回升快，这也让湖 南目前达不到入冬标准。"欧阳也能透露，1961年有完整气象记录以来，湖南发生在12月中旬入冬的年 份共7次，最晚的入冬日期为2021年12月14日。 来源：中国新闻网 编辑：张嘉怡 广告等商务合作，请点击这里 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"j ...

Core Viewpoint - The temperature in the Yangtze River Delta region is experiencing significant fluctuations, with a notable drop followed by a rapid rebound expected around the "Major Snow" solar term on December 6-7, where temperatures may rise to around 20°C [1] Group 1: Temperature Changes - On December 4, the minimum temperature in many areas of the Yangtze River Delta dropped to recent lows due to the influence of cold air and clear sky radiation cooling [1] - From December 6 to 7, the highest temperatures are expected to reach around 21°C in Shanghai, 20°C in most parts of Zhejiang, and approximately 19°C in Nanjing, Jiangsu [1] - A weak cold air mass is expected to affect the northern part of the Yangtze River Delta from December 7 to 8, leading to a slight temperature drop, but temperatures will rise again shortly after [1] Group 2: Weather Forecast - The Central Meteorological Observatory indicates that from December 3 to 12, cold air activities will be frequent but overall weak, leading to a general warming trend across most of the country [1] - The weather in the Yangtze River Delta is expected to be generally dry with little rain in the coming days, and the public is advised to pay attention to weather forecasts and adjust clothing accordingly [2]

未来十天有三股冷空气影响我国，这些地方注意防范大风和低温冻害 中新网北京12月3日电(记者 邵萌)过去几天，受寒潮影响，我国多地气温下滑明显。12月3日，记者从中国气象局12月新闻发布会上了解到，12月冷空气活动 频繁，预计未来十天(12月3日至12月12日)，有三股冷空气影响我国。 ঈ 同 康 为 12月3日，中国气象局举行12月新闻发布会。邵萌 摄 另外，关注北方雨雪天气过程。华北北部、东北地区大部、内蒙古大部、西北地区北部、新疆北部、西藏西部等地降水较同期偏多。雨雪天气可能导致道路 结冰湿滑，需防范对交通运输的不利影响。 高荣还提醒，12月，南方大部地区降水持续偏少，气温偏高，华东中南部、华中南部、华南东部、西南地区东部和北部、西藏东部等地森林草原火险等级高 到极高。华东中南部、华中中南部、华南中北部、西南地区东部等地气象干旱发展。建议有关部门科学合理调度水资源，加强森林草原防灭火工作。(完) 来源：中国新闻网 未来十天三股冷空气接连来袭 国家气候中心副主任高荣介绍，预计未来十天，有三股冷空气影响我国，但强度整体偏弱，降水偏少，气温整体偏高。 其中，12月3日至4日，寒潮将继续影响我国东部地区，带来3至 ...

高荣说，12月，冷空气活动频繁，东北地区中北部、内蒙古东部、新疆北部气温偏低，北方牧区存 在阶段性大风和低温，需提前做好设施农业和畜牧业防风抗风、防寒保暖准备以及防灾减灾应急预案。 同时，南方农区存在霜冻灾害风险。 与此同时，华北北部、东北地区大部、内蒙古大部、西北地区北部、新疆北部、西藏西部等地降水 预计较同期偏多，雨雪天气可能导致道路结冰湿滑，需防范其对交通运输带来的不利影响。 "12月，南方大部地区降水持续偏少，气温偏高，华东中南部、华中南部、华南东部、西南地区东 部和北部、西藏东部等地森林草原火险等级高到极高，华东中南部、华中中南部、华南中北部、西南地 区东部等地气象干旱发展，建议有关部门科学合理调度水资源，加强森林草原防灭火工作。"高荣说。 高荣在当天举行的中国气象局2025年12月新闻发布会上说，3至4日，连续多日的寒潮将继续影响我 国东部地区，带来3至5级偏北风和4℃至8℃降温。这次寒潮结束后，气温将逐步回升。紧接着的两次冷 空气，分别出现在6至8日和11日前后。 高荣同时对12月全国气温和降水情况进行了预测。他说，东北地区中北部、内蒙古东部、新疆北部 气温预计较常年同期偏低，全国其余大部地区气 ...

Group 1 - In November, the average temperature in China was 4.2℃, which is 0.9℃ higher than the same period in previous years [1] - There were three cold air processes affecting China in November, which is 1.3 times less than the average for the same period [1] - A nationwide cold wave occurred from November 17 to 19, causing significant temperature drops in Northeast China and most of the central and eastern regions, with the maximum drop exceeding 14℃ in 11 national stations [1] Group 2 - Looking ahead, it is expected that three cold air masses will influence China in the next ten days, but their overall intensity will be weak, with less precipitation and higher overall temperatures [1] - In December, temperatures in the northeastern region's central and northern parts, eastern Inner Mongolia, and northern Xinjiang are expected to be lower than the same period in previous years, while most other areas will have temperatures close to or higher than the historical average [1] - The southern agricultural regions may face risks of frost damage, and preparations for wind and cold resistance in agricultural and livestock facilities are advised [2]

Core Points - A new cold air mass is expected to impact the central and eastern regions of China starting tomorrow, leading to a significant drop in temperatures, with some areas experiencing a decrease of 8°C to 10°C [2][4] - The northeastern region will see increased snowfall, with blizzard conditions expected in central Heilongjiang, where snow accumulation could reach 10 centimeters or more [4][5] - The southern regions are experiencing unusual dryness, with relative humidity dropping below 20% in several areas, marking a record low for November [4] Summary by Sections Weather Forecast - The central and eastern regions will experience a brief temperature rise today, but this will be interrupted by the arrival of cold air starting tomorrow [2] - The temperature in Shenyang is projected to drop from a high of 11°C tomorrow to -7°C by December 2, marking the coldest temperatures of the second half of the year [2] Precipitation and Dryness - The southern regions are facing unprecedented dryness, with relative humidity in places like Hubei and Anhui dropping to as low as 9% [4] - In contrast, the northeastern areas will see frequent rain and snow, with significant snowfall expected in Heilongjiang and other parts of the northeast [4][5] Public Advisory - The public is advised to dress in layers due to significant temperature fluctuations, with day-night temperature differences reaching around 15°C in many areas [3] - During windy and dusty conditions, it is recommended to minimize outdoor activities and use protective gear such as masks [3]

石嘴山市、贺兰山沿山出现降雪。受降雪天气影响，贺兰山国家森林公园临时闭园一天，石嘴山市发布 道路结冰预警。银川市因大风叠加贺兰山沿山降雪影响，出现"吹雪"的场景。 宁夏遭遇大风沙尘天气 银川机场航班大面积延误 中新社银川11月26日电 (记者 杨迪)25日至26日，宁夏多地遭遇大风、沙尘天气。截至26日15时，当地 已发布39条气象预警信号。气象部门统计显示，25日20时至26日14时，宁夏出现的最强阵风达14级。 11月26日，宁夏银川遭遇大风、沙尘天气。中新社记者 杨迪 摄 26日白天，宁夏出现8级至11级阵风，并伴有能见度小于3千米的扬沙或沙尘暴。银川街头，天空昏黄， 树木在大风中摇摆，行人纷纷戴上口罩、帽子，抵御风沙。 当天，宁夏部分高速路段出现大风、扬沙天气，交警部门已发布安全提示。受恶劣天气影响，银川河东 国际机场航班大面积延误，部分航班已提前取消。 11月26日，宁夏银川遭遇大风、沙尘天气。徐英凡 摄 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。 宁夏气象台首席预报员李强介绍 ...