Core Viewpoint - The article highlights the impact of a strong cold air mass on the temperature in Qingyuan City, Guangdong Province, leading to a significant drop in temperatures and the initiation of a frost emergency response [1] Group 1: Weather Impact - The temperature in Qingyuan City has dropped to between 2°C and 7°C due to the influence of strong cold air [1] - High-altitude areas in the northern part of the city may experience freezing rain and minor road icing [1] Group 2: Emergency Response - On January 21 at 8:30 AM, Qingyuan's Flood, Drought, Wind, and Frost Prevention Command decided to activate a Level IV frost emergency response [1] - Qingyuan is currently the only city in Guangdong Province to initiate a frost emergency response [1]

（来源：中国旅游报） 转自：中国旅游报 第二天一早，我们驱车上山，抵达雷洞坪后弃车步行，踏上通往金顶的那段山道。此时天色已大亮，却仍不见太阳。平日里蓊郁苍翠的冷杉，如今枝干被一 层晶莹剔透的冰晶包裹了起来。有的枝条上，冰晶轻轻巧巧地附着着，让人害怕一阵风，就会让它化作漫天飞舞的碎屑。这便是最典型的雾凇了，那是过冷 的水雾直接凝华而成。而另一些枝丫上，垂下的却是细长而紧密的冰凌，一根根，一束束，齐整地排列着。这时，阳光从云层中漏出，斜斜地穿过这冰的帘 幕，顿时溅起一片碎钻似的光晕，它不似人间灯火，倒像是星河坠下时，溅起的几点寒芒。 雾凇的世界非常安静，那些蓬松冰晶的空隙，能将风的呜咽，鸟的啼鸣，乃至游人的低语轻轻地吸了去。古人将雾凇唤作"琼花"，真是再贴切不过了。这不 是开在泥土里的花，这是开在时间枝头上的花，以严寒为壤，以雾气为霖，绽放在这海拔数千米的空中。 □ 余 罗 冬日一早，我与朋友从自贡驱车往西向峨眉山而行，我们此行的缘由非常简单，只为"雾凇"二字。 雾凇，古书上称之为"梦送"，但总觉得不如雾凇来得贴切。它总是趁着万物沉睡时，才悄悄凝在枝头。它非冰非雪，是极冷的雾气遇见了更冷的草木，一瞬 间的惊心动魄 ...

"花"开在内蒙古根河的泰加林间，绽放在湖南桑植西界山的晨雾中，浸染着广西兴安猫儿山千姿百态的 枝叶，在浙江天台华顶山上铺展着银装素裹的白色浪漫。 这"花"是吉林松花江畔转角便可遇的冬日晨景，于江西庐山的巍峨间写意着千年不断的诗画寒妆。它为 陕西秦岭的连绵峰峦披上银甲素铠，为安徽黄山的奇松怪石覆上素绢云绡，是辽宁浑河岸边凝成的盛大 礼赞，是四川峨眉山金顶之下氤氲而成的琉璃梦境。 （来源：中国旅游报） 转自：中国旅游报 冬天在枝头施了魔法，一片片玉树琼枝的绝美之景——雾凇，便成了在寂静天地间开出的"花"。 从北疆到南岭，从高原到水岸，雾凇以冰为墨，以霜为媒，在中国辽阔的版图上，画下万千种模样的冬 天。它短暂却极致，清冷却热烈，于严寒中凝结出温柔，在寂静中绽放成绚烂。 这个冬天，一起循着被施了魔法的枝头，去追寻一场属于冰雪的花事吧。（郝宁） ...

穿衣建议：山顶气温极低，风力可能稍大，体感温度将远低于市区。请务必穿戴羽绒服、保暖帽、手套 和防滑鞋，注意防寒保暖。 健康防护：寒冷天气易诱发心脑血管和呼吸道疾病，老年人及体弱人群请尽量避免过早外出。 出行安全：凌晨气温低，道路易结冰，驾车前往请务必减速慢行；部分观赏区域地面湿滑，请注意脚下 安全。雾凇景观虽美，但树枝挂冰后易断裂，请尽量避免在茂密林区长时间逗留，注意头顶安全。 郑州的雪花还在路上，嵩山之巅已有美景上线。来自市气象的消息，1月17日夜间，随着气温骤降至冰 点以下，山间水汽开始在树枝上凝华。最佳观赏时段为18日-21日。 预计出现区域：核心区嵩山海拔1000米以上区域，特别是胜观峰至峻极峰沿线。 特征：由于山地小气候明显，水汽在低温下极易凝结，树木枝条将被包裹成毛茸茸的"玉菊"或"珊瑚"， 玉树琼枝，宛如仙境。 登山观赏温馨提示 气象科普小贴士： 雾凇俗称"树挂"，是雾气在低于0℃的物体上直接凝华形成的白色冰晶沉积物。它不仅美化环境，也是 空气洁净、气候湿润的"天然指示器"。郑州嵩山深处内陆，在特定的冷暖气流交汇下，也能展现出媲美 北方的冬日童话。 雾凇是嵩山冬日难得的馈赠，它不仅净化空气，更赋 ...

Core Viewpoint - A strong cold air mass is expected to bring rain and snow to various regions in China, with the first snow of 2026 anticipated to arrive earlier than usual, particularly affecting areas like Guangxi and parts of the north [2][3]. Weather Forecast - From December 30, 2025, a strong cold air mass will impact central and eastern China, leading to widespread rain and snow, especially south of the Yellow River [2]. - On January 1, 2026, northern regions will see the end of rain and snow, while areas like Nanjing may experience their first snow of the winter [2]. - Guangxi will experience a temperature drop of 6°C to 8°C, with some areas seeing drops over 10°C due to the cold air mass [3]. Regional Impacts - In Guangxi, from December 31 to January 1, there will be light to moderate rain, with some areas experiencing rain mixed with snow and potential road icing [3]. - The lowest temperatures in high-altitude areas will range from 0°C to 5°C, while other regions will see temperatures between 8°C and 16°C [3]. - By January 2 and 3, conditions will improve to mostly clear skies, but high-altitude areas may still experience frost and icing [3]. Public Sentiment - Social media reactions indicate excitement for the cold weather, with users expressing anticipation for wearing winter clothing and witnessing the first snow of 2026 [3][5].

Group 1 - A strong cold air mass is expected to impact central and eastern China starting today, bringing rain, temperature drops, and local strong winds until January 1, 2026 [2][3] - From January 1 to 2, 2026, the average daily temperature in Guangxi is forecasted to drop by 6℃ to 8℃, with some areas experiencing drops of over 10℃ [3] - The first snow of 2026 may arrive earlier than usual, with potential rain-snow mix in areas like Nanjing on New Year's Day [2] Group 2 - In Nanning, temperatures are expected to range from 14℃ to 24℃ today, with a significant drop to 13℃ on January 1 due to the cold air [4] - The Daming Mountain area is predicted to experience frost and rime weather from January 2 to 3, 2026, with temperatures dropping significantly [4] - The weather forecast indicates that the New Year's holiday will be marked by cloudy conditions and potential rain in Nanning [5]

Group 1 - A new cold air mass is affecting China, with significant temperature drops expected in Guangxi and surrounding regions [1][2] - From December 25 to 26, temperatures in Guangxi are forecasted to decrease by 4℃ to 10℃, with some areas experiencing drops of over 8℃ [1] - The highest temperatures in Fuzhou and Nanning on December 25 are predicted to reach new lows for the second half of the year, dropping to 15℃ or below [1] Group 2 - The weather forecast indicates that from December 24 to 25, the city will experience overcast skies with light rain and localized moderate rain, with average temperatures dropping by 4℃ to 6℃ [2] - High-altitude areas like Daming Mountain may see minimum temperatures around -1℃, with the potential for rare frost or rime ice [2] - The rime ice phenomenon at Daming Mountain is described as a "limited edition" event, lasting only until temperatures rise above 0℃ [2]

Core Viewpoint - The article highlights the stunning winter scenery in Menyuan Hui Autonomous County, Haibei Prefecture, Qinghai Province, showcasing a beautiful ice and snow wonderland along the Haomen River [1] Group 1 - The Haomen River area features several kilometers of rime ice, creating a fairy-tale-like landscape with frost-covered trees [1] - The frozen river surface is described as crystal clear, enhancing the visual appeal of the winter scenery [1] - The sunrise casts golden light on the snow-covered riverbank, blending rime ice, frozen rivers, and morning light into a dreamlike painting [1]

Group 1: La Niña Phenomenon - The La Niña phenomenon refers to the significant and sustained cooling of sea surface temperatures in the eastern and central equatorial Pacific Ocean, with China entering a La Niña state in October this year [1] - La Niña state does not equate to a La Niña event; a La Niña event is defined by the NINO 3.4 index remaining below -0.5 degrees Celsius for five consecutive months [2] - The probability of a double La Niña event occurring this winter is low, despite the ongoing La Niña state having some impact on China's climate [2] Group 2: Impact on Weather Patterns - La Niña directly influences weather by generating a cyclonic circulation anomaly over the Northwest Pacific and South China Sea, leading to prevailing northeast winds that suppress moisture transport to eastern and southern China, potentially causing drought conditions [4] - The expected winter conditions in regions like East and South China may lead to prolonged dry spells, particularly in the winter-spring period [4] Group 3: Freezing Rain and Its Effects - Freezing rain is a hazardous winter weather phenomenon where liquid rain freezes upon contact with surfaces below 0 degrees Celsius, posing risks to transportation, power supply, and daily life [5] - The formation of freezing rain requires two key conditions: sufficiently low temperatures (between -8 to 0 degrees Celsius near the ground) and the presence of precipitation [7] - Freezing rain can lead to the formation of ice layers on power lines and trees, increasing the risk of power outages and damage to vegetation [10] Group 4: Regional Analysis of Freezing Rain - Guizhou province experiences the highest frequency of freezing rain in China, with the winter months from December to February being the peak period for such weather [13] - This winter, the probability of widespread freezing rain in Guizhou is expected to be lower than usual, with average temperatures projected at 7.1 degrees Celsius [15] - The distribution of freezing rain in Guizhou shows a pattern where western regions experience more occurrences due to higher altitudes and stable weather systems [16][18]

Group 1 - The core viewpoint of the article discusses the current La Niña state in China, which is characterized by a significant and sustained cooling of sea surface temperatures in the eastern and central equatorial Pacific. The article highlights that while China has entered a La Niña state as of October, this does not equate to a La Niña event, which requires the NINO 3.4 index to remain below -0.5 degrees Celsius for five consecutive months [1][4][19] - The article explains that a "double La Niña" refers to the occurrence of La Niña events in consecutive winters, rather than two events within the same year. The probability of a double La Niña event occurring this winter is considered low, although the ongoing La Niña state will still impact China's climate [4][19][21] - The direct impact of La Niña includes the development of a cyclonic circulation anomaly over the Northwest Pacific and the South China Sea, leading to prevailing northeast winds that suppress moisture transport. This is expected to result in below-average precipitation in eastern and southern China, with predictions of winter-spring droughts in regions like East and South China [6][19] Group 2 - The article provides a detailed explanation of freezing rain, a common winter weather phenomenon that occurs when supercooled water droplets freeze upon contact with surfaces below 0 degrees Celsius. The formation of freezing rain requires two key conditions: sufficiently low temperatures near the ground and the presence of precipitation [7][11] - It distinguishes between freezing rain and rime ice, noting that while freezing rain is a specific type of precipitation, rime ice is a result of freezing rain. The potential for freezing rain to cause damage is significantly higher than that of rime ice due to its weight and the conditions under which it forms [12][14] - The article identifies Guizhou as the province most affected by freezing rain in China, with the highest frequency and severity of occurrences. It notes that the winter months from December to February are peak periods for freezing rain, and despite the La Niña state, the probability of widespread freezing rain in Guizhou this winter is expected to be relatively low [16][21]