Group 1 - The central meteorological observatory reported a significant warming trend in China's central and eastern regions on December 27, with daytime maximum temperatures rising by 4-6°C in some areas, and locally by 8-10°C [1] - A cold air mass is expected to affect northern regions from December 28 to 30, causing temperature fluctuations, with a decrease of 4-6°C in areas such as Inner Mongolia, northern North China, and the northeast, and locally by more than 10°C [1] - Wind conditions will also change, with 4-5 level north winds and gusts of 6-8 levels in the affected areas, including the Bohai Sea and Yellow Sea [1] Group 2 - On the morning of December 28, fog affected visibility in the Sichuan Basin, while air diffusion conditions in southern North China and Jianghan decreased compared to the previous day [3] - Light to moderate haze is expected in parts of southern North China, Huanghuai, and Jianghan during the day, with some areas experiencing heavy haze [3] - From December 30 to January 1, significant rain and snow are forecasted in eastern Tibet, eastern Northwest China, western Huanghuai, and western Jianghan, with light to moderate rain in eastern Southwest China, Jianghuai, Jiangnan, and South China [3] Group 3 - The national air pollution meteorological conditions forecast indicates varying pollution levels across different regions, with some areas experiencing severe pollution [4] - The national precipitation forecast shows expected rainfall amounts ranging from 0-250 mm in various regions, with specific areas projected to receive significant precipitation [5]

南方地区气温也将出现明显波动。冷空气到来前的29日前后，长江中下游多地最高气温可接近20℃，等 到元旦假期期间，最高气温又将重新跌到个位数，叠加降水，湿冷感会非常明显。像2026年1月1日至2 日，南京最高气温6℃，杭州8℃，南昌9℃，湿冷会是这些地区的朋友们对2026年天气的最初印象。 目前数值预报给出这股跨年强冷空气还可能翻过南岭，导致元旦假期华南也有明显降温。不过时效尚 远，预报仍有变数。 未来一周，我国将有两次冷空气活动，主要影响时段为28日至30日、30日至元旦假日期间。 东北地区将是未来几天气温震荡最剧烈地区。在冷空气影响抵达之前，东北偏暖程度最为显著：明天哈 尔滨最高气温-2℃，长春0℃，沈阳5℃，都将较常年12月下旬平均水平偏高了8-10℃。但从下周开始迎 来降温，到2026年1月1日前后，东北多地过程累计降温幅度能达到10-20℃，在冷和极寒之间快速切 换。 12月30日开始，这股冷空气也将促发新一轮大范围雨雪。预计30日夜间至2026年1月3日，西北地区东 部、华北、内蒙古东部、东北地区、黄淮西部、江汉及西藏东部等地部分地区有小到中雪或雨夹雪，局 地大雪；西南地区东部、江淮、江南、华南等地 ...

央视网消息：据中国天气网消息，今天（12月28日），我国大部气温继续回升，黄淮南部及以南大 部地区最高气温将回升到15℃以上。不过，今天开始至元旦假期，将有两股冷空气接连影响我国，各地 气温波动下降，公众请及时调整着装。同时，今明天，我国大部维持雨雪稀少的天气格局，后天起降水 发展增多。 中东部大部气温升至近期高点 今起两股冷空气接踵而至 昨天，我国中东部大部气温明显回升，中东部多地升温幅度达4至10℃。下午14时，气温0℃线已经北抬 到内蒙古东南部。 今天，我国大部地区仍以升温为主，气温将升至近期高点，最高气温0℃线进一步北抬到吉林中部一 带，黄淮南部及以南大部地区最高气温将回升到15℃以上。其中，东北部分地区最高气温升幅超10℃， 长春、沈阳等城市最高气温将重回冰点或以上，寒意减轻。 同时，由于白天最高气温回升更快，中东部大部昼夜温差将普遍超过10℃，部分地区可达15℃以上。像 武汉今天最高气温可达17℃，但最低气温只有2℃，大家请适时调整着装。 不过今天开始，冷空气也逐渐影响我国。中央气象台预计，28日至30日，将有冷空气影响北方部分地 区，内蒙古、华北北部、东北地区等地气温下降4至6℃，其中内蒙古中东 ...

元旦假期之后，还会有冷空气影响我国。在多股冷空气影响下，中东部大部气温将由目前的显著偏高逐 渐转为偏低。 从影响区域来看，东北地区将是未来几天气温震荡最剧烈地区。在冷空气影响抵达之前，东北偏暖程度 最为显著：明天哈尔滨最高气温-2℃，长春0℃，沈阳5℃，都将较常年12月下旬平均水平偏高了 8~10℃。但从下周开始迎来降温，到1月1日前后，东北多地过程累计降温幅度能达到10~20℃，在冷和 极寒之间快速切换。 如此同期少见的偏暖也为之后气温的剧烈震荡埋下伏笔。 未来一周，我国将有两次冷空气活动，主要影响时段为28日至30日、30日至元旦假日期间。其中28日至 30日，冷空气强度较弱、影响区域偏北，西北地区东部、内蒙古、华北、东北地区、黄淮中东部等地气 温将下降4～6℃，内蒙古东部、东北地区部分地区降温10℃以上；上述地区并伴有4～5级偏北风，阵风 6～8级。 2025年12月30日至2026年1月3日前后，将有一股强冷空气自北向南影响中东部地区，冷空气叠加阴雨雪 天气，大部地区气温下降6～8℃，局地降温10℃以上，并伴有4~6级偏北风。这股冷空气后期影响时间 仍有调整，保持关注。 2025年最后一波大回暖正在" ...

央视网消息：据中央气象台网站消息，过去一天，全国大部地区雨雪稀少，新疆北部、内蒙古东北部等 地部分地区出现小到中雪或雨夹雪、局地大雪。27日早晨，四川盆地出现大雾天气，局地能见度不足 200米。 中央气象台最新预报显示，未来一周，我国将有两次冷空气活动，主要影响时段为28日至30日、30日至 元旦假日期间。其中28日至30日，冷空气强度较弱、影响区域偏北，西北地区东部、内蒙古、华北、东 北地区、黄淮中东部等地气温将下降4～6℃，其中内蒙古东部、东北地区部分地区降温10℃以上；上述 地区并伴有4～5级偏北风，阵风6～8级，渤海、渤海海峡、黄海北部和中部海域将有4～7级风、阵风7 ～8级。 另外，未来三天，全国大部地区降水稀少，预计29日至30日，西藏东部、川西高原等地将有小到中雪， 局地大到暴雪（10～16毫米）。30日起，在后一股冷空气和南方暖湿气流共同作用下，中东部地区将迎 来一次较大范围的雨雪天气过程。 气象专家提醒，元旦前后冷空气活动频繁，气温起伏多变，请公众及时调整着装，做好防寒保暖措施。 30日起，中东部地区雨雪天气逐渐发展增强，建议有出行安排的公众密切关注气象部门发布的最新天气 预报，提前做好出行 ...

Group 1 - The average national temperature in China since December 2025 is -0.90℃, which is 1.71℃ higher than the same period in previous years, marking the second highest since 1961, only after 2016 [1] - Most regions in China, except for parts of Inner Mongolia, Heilongjiang, and western Yunnan, have experienced temperature increases of 1℃ to 4℃, with Hunan and Hubei provinces recording the highest temperatures for this period [1] - The average national precipitation is 7.4 millimeters, which is 24.0% lower than the historical average, showing a pattern of "more in the north, less in the south" [1] Group 2 - There have been five cold air processes since December, which is 1.9 times more than the historical average, with the first nationwide cold wave occurring from December 11 to 15 [2] - The overall warmer temperatures in December are attributed to a weaker East Asian winter monsoon and a weakened Siberian high pressure, leading to insufficient cold air accumulation in northern Asia [2] - The climate prediction indicates that in January 2026, most regions will have temperatures close to or above the historical average, with eastern areas expected to have less precipitation [2] Group 3 - Precautions are advised for low-temperature rain and snow weather impacts on transportation and agriculture in northeastern regions and eastern Inner Mongolia in January 2026 [3] - Continuous monitoring of meteorological drought development is recommended for the middle and lower reaches of the Yangtze River, along with water resource management and forest fire prevention efforts [3]

Core Viewpoint - A series of cold air masses are affecting various regions in China, leading to significant temperature fluctuations and potential precipitation events around the New Year period [1][3][6]. Group 1: Current Weather Impact - A cold air mass is currently influencing China, with noticeable temperature drops in regions such as Guangdong and Fujian, where declines exceed 12°C [1]. - The cold air's impact will end tomorrow, with temperatures expected to rebound significantly, with increases of over 8°C in many areas, and up to 15°C in the Northeast [3]. - From December 28 to 30, northern regions will experience temperature drops of 4 to 8°C, with localized areas in Northeast China seeing declines of over 10°C [4]. Group 2: Future Weather Predictions - A notable cold air mass is forecasted for December 31, 2025, to January 3, 2026, which may bring 6 to 8°C drops across most of China, with localized areas experiencing declines over 10°C [6]. - There is uncertainty regarding whether the upcoming cold air will reach the intensity of a cold wave, and the situation will be monitored closely [7]. - Following December 30, a significant precipitation event is expected in the central and eastern regions, with potential snowfall in areas such as North China and the Yangtze River basin, contingent on various meteorological factors [7].

大家都在看： 2025年接近尾声。假如要阶段性小结一下这个冬天，气温的大起大落可能是最大特点。但，我国江南地 区是特例，时间来到12月底，这里仍有大片区域没入冬。 据中央气象台消息，截至目前，上海、杭州已经开始走流程了，按入季的滑动平均标准，大概率反推这 两地21日前后入冬；长沙、南昌待定。 长沙县最新天气预报 "昨晚（12月24日），大围山上开始飘雪，落在红莲寺景区附近。 " 据大 围山国家森林公园相关负责人 介绍，目前山顶已有一点积雪。 全省已有少数县市达到入冬标准 不排除局地在2026年入冬 中央气象台发布的信息显示，从12月21日开始，一股冷空气来袭过后，长沙的湿冷感明显增强。截至24 日15时，长沙最高气温仅为6.8℃，体感温度甚至在4℃左右，寒意显著。 那么，湖南会由此入冬吗？湖南省气候中心高级工程师欧阳也能表示，"目前来看，全省只有几个县达 到入冬标准。"她分析称，湘西龙山24日开始平均气温低于10℃的，暂时还没达到入冬标准，花垣12月 初就达到入冬标准。此外，澧县、临澧、保靖、桂东等地在12月中旬达到入冬标准。 预计未来一周长沙县以晴为主。25至30日，晴天或多云，气温缓慢回升，其中26至27 ...

冷空气已"发货"，12月24日至26日，新一股冷空气将给广西带来降温降雨大风天气，全区大部日平均气 温下降4～6℃、局地8℃以上，桂东北高寒山区有冰冻或道路结冰。 广西天气 广西气象台预计，未来一周，广西先雨后晴、气温先升后降。受冷空气影响，24日至26日，全区大部日 平均气温下降4～6℃、局地8℃以上。24日至25日，桂东及沿海部分地区有5～6级、阵风7～8级的偏北 大风。26日早晨气温降至最低，高寒山区-4～3℃，桂东北3～8℃，其他地区7～12℃。 预计，今天晚上到明天白天，桂林、柳州、河池、百色、贺州、来宾及南宁、崇左两市北部阴天有小到 中雨、局地大雨，其它地区阴天大部有小雨。 最低气温：桂东北6～11℃，其它地区11～18℃。 对南宁来说，本周暖冷空气还有一场混战，"春—冬—秋"都能体会一遍。 | 全国 > 广西 > 南宁 > 城区 | | | | | 07:30更新 数据来源 中央气象台 | | | --- | --- | --- | --- | --- | --- | --- | | 今天 | 7天 | | 8-15天 | | NUE W | 雷达图 | | 23日 (今天) | 24日 (明天 ...

Group 1 - From today (22nd), a significant increase in rain and snow is expected in central and eastern China, with most of the northern regions experiencing snowfall and the southern regions facing overcast and rainy weather in the next three days [1][2] - The Central Meteorological Administration forecasts that from 8 AM on the 22nd to 8 AM on the 23rd, areas in southwestern Xinjiang, central and eastern Inner Mongolia, northeastern regions, and parts of Gansu, Qinghai, and Shaanxi will see light to moderate snow or sleet, while southern regions will experience light rain [2] - On the 23rd, snowfall in the northeastern regions will increase, particularly in parts of Heilongjiang, Jilin, and Liaoning, while the southern regions will continue to experience widespread overcast and rain [2][3] Group 2 - This week, cold air will frequently impact the country, with temperatures fluctuating around the annual average, particularly in the northeastern regions where temperature variations will be significant [4][5] - In the next two days, temperatures in most parts of the country will rebound quickly, with maximum temperatures in northeastern regions rising above 0°C and in Jiangnan exceeding 15°C, while cities like Shanghai may reach close to 20°C [5] - From the 24th to the 25th, another cold air mass will lead to a drop in temperatures across most areas, with declines of 4 to 6°C, and in some northeastern and Inner Mongolia regions, drops could reach 8 to 10°C or more [5]