（来源：东北新闻网） 根据1月26日省气候中心发布的最新消息，1月17日至25日，全省出现持续低温时段，影响范围广、持续时间长。全省平均气温、最高气温和最低气温分别 偏低5.8℃、5.6℃和5.4℃，均为2017年以来历史同期最低。全省持续低温长达9天，为2019年以来我省1月历史持续时间最长的低温过程。 一、低温强度大 影响范围广 1月17日至25日，全省平均气温-15.1℃，比常年同期（-9.3℃）偏低5.8℃，为2017年以来历史同期最低。全省各地均偏低，沈阳东南部、抚顺大部和铁岭 东北部地区偏低8.0～11.1℃，其他地区偏低3.5～7.6℃。 1月17日至25日，全省平均最高气温-8.8℃，比常年同期（-3.2℃）偏低5.6℃，为2017年以来历史同期最低。沈阳大部、鞍山中部、抚顺、本溪大部、营口 大部和铁岭地区偏低6.1～7.9℃。全省平均最低气温-20.1℃，比常年同期（-14.7℃）偏低5.4℃，为2017年以来历史同期最低。沈阳东南部、抚顺大部和铁 岭东北部地区偏低8.0～12.9℃。 2026年1月17日至25日辽宁省平均最高（左）和平均最低气温距平分布（右）（℃）。 2026年1月1日至 ...

广东最低气温跌破0℃ 京港澳高速部分路面结冰 中新社广州1月21日电 (记者 王坚)受寒潮影响，广东各地21日气温明显下降，粤北市县出现大范围5℃ 以下的低温天气，高海拔山区最低气温跌破0℃，有雨夹雪、冻雨或冰霜冻，京港澳高速云岩段出现路 面结冰，有道路实行交通管制。 广东省气象部门介绍，21日至22日，在冷空气影响下，全省气温将持续下降，此轮冷空气过程最低气温 将出现在22日早晨，届时，粤北市县的最低气温将维持在1至5℃，高海拔山区的最低气温则跌到-4至 1℃。 21日早晨，广东多地寒风刺骨，清远及河源的北部、韶关市县出现了2℃至5℃的低温天气。当日上午， 韶关乳源瑶族自治县大桥镇出现雾凇、冰挂景观，宛如北国风光，吸引游人观看。 21日中午，京港澳高速云岩段的气温降至0℃以下，该路段出现路面结冰，梅花站至大桥站双向交通管 制。目前，交管部门已联合其他单位在容易结冰的路段投放了融雪剂。 广东气象部门介绍，截至21日16时30分，全省共有91个寒冷预警信号处于生效中，其中寒冷红色预警信 号达8个，连州、乐昌、乳源也已发布道路结冰黄色预警。 气象专家表示，近期广东气温较低、体感寒冷，粤北市县有低温、冰(霜)冻，民 ...

Group 1 - The core viewpoint of the article indicates that significant temperature drops are expected in the eastern edge of Yunnan Province from January 19 to 22 due to cold air influence [1] - The maximum temperature in areas such as Zhaotong City, eastern Qujing City, Wenshan Prefecture, and southeastern Honghe Prefecture will decrease by 6-8°C, with localized drops of 10-12°C, accompanied by light rain [3] - The weather forecast for January 20 to 21 predicts overcast with light rain in specific regions, while other areas will remain sunny [5][6] Group 2 - The article highlights that there will be localized fog in the southern regions during the early mornings, which may affect transportation due to low visibility [10] - It also warns of frost in the northwestern and central eastern areas during early mornings, which could negatively impact agriculture, electricity, transportation, and outdoor operations [11] - The article provides specific weather forecasts for various cities in Yunnan, indicating a range of temperatures and weather conditions, with some areas experiencing sunny weather while others may have overcast conditions [12]

Core Viewpoint - Beijing experienced its first snowfall of the year on January 17, with significant accumulation in various districts, and temperatures are expected to remain below freezing for the next few days [1] Weather Conditions - The main snowfall occurred from the evening of January 17 to the night, with uneven distribution; areas like Fangshan, Mentougou, Shijingshan, and Haidian saw heavy snow [1] - The average snowfall in Beijing from 18:00 on January 17 to 06:00 on January 18 was 1.2 millimeters, with the maximum recorded at Qianling Mountain in Fengtai reaching 9.9 millimeters [1] - Snow depth in certain districts, including Fangshan, Mentougou, Shijingshan, Haidian, and Fengtai, ranged from 9 to 20 centimeters [1] Temperature Forecast - On January 18, light snow is expected to transition to overcast conditions, with a maximum temperature of -4°C and a minimum of -11°C at night [1] - The following two days will see a gradual shift to clear weather, with maximum temperatures around -5°C and minimums dropping to approximately -13°C [1] Public Advisory - Meteorological authorities advise the public to wear non-slip shoes and dress warmly due to significant wind chill effects, as gusts may reach up to 6 levels [1]

Core Viewpoint - A significant cold wave is expected to impact Zhejiang province, leading to a sharp drop in temperatures and potential health risks associated with low temperatures, particularly for vulnerable populations [1][4]. Weather Conditions - A cold air mass has already caused temperatures in northern Zhejiang to drop by 6-11°C, with a notable decrease of 12.2°C in Lin'an [1]. - The highest temperatures recorded yesterday in northern Zhejiang were between 13-16°C, while southern and southeastern coastal areas experienced temperatures of 19-22°C [1]. - The warmest locations included Yongjia at 23.4°C, Qingyuan at 23.3°C, and Wencheng at 22.9°C [1]. Upcoming Weather Forecast - From January 20, a cold wave will lead to a "rapid freeze" across Zhejiang, with temperatures in central and northern regions expected to drop below 5°C, accompanied by light rain and possible snow [2][4]. - The mornings of January 21 and 22 will see minimum temperatures ranging from 0 to -2°C in most areas, with mountainous regions experiencing temperatures between -3 to -6°C [4]. - A significant drop in maximum temperatures is anticipated, remaining in single digits throughout the day [4]. Health Advisory - The prolonged low temperatures may increase the risk of cardiovascular and respiratory diseases, particularly among the elderly and those with chronic conditions [4]. Wind and Rain Forecast - From January 19 to 22, coastal areas of Zhejiang will experience strong northerly winds of 8-10 levels, raising concerns for navigation safety [5]. - A warming trend is expected from January 23 to 25, with maximum temperatures potentially reaching double digits [5]. - A rain event is forecasted for January 25-26 due to southwest airflow and lower-level shear [5]. Fire Risk Advisory - The forest fire risk meteorological level is rated at four, indicating a high risk, necessitating enhanced fire source management in forest areas [6].

Summary of Key Points Core Viewpoint - A significant cold air mass is expected to bring snowfall to Beijing from the evening of the 17th to the 18th, followed by strong winds and sustained low temperatures [1]. Weather Forecast - Snowfall will begin in the western regions and gradually affect the plains during the first half of the night, ending by the afternoon of the 18th [1]. - Most areas will experience light to moderate snow, with snow depth ranging from 1 to 3 centimeters, while mountainous areas may see 3 to 5 centimeters [1]. - After the snowfall, a north wind of 3 levels will occur from the night of the 18th to the 19th, with gusts reaching around 6 levels, and over 7 levels in mountainous areas [1]. - Daytime high temperatures will drop to between -5°C and -3°C from the 18th to the 21st, with nighttime lows between -13°C and -11°C [1]. Safety Precautions - It is advised to monitor the latest weather forecasts and warnings from meteorological departments and prepare accordingly [2]. - Due to slippery roads and reduced visibility from the snowfall, travel plans should be arranged carefully, and driving safety should be prioritized [3]. - The significant temperature drop and prolonged low temperatures necessitate precautions for home heating and safety regarding electricity, fire, and gas usage [3]. - Outdoor activities should be approached with caution, ensuring adequate clothing for warmth to prevent illnesses [3]. - After the snow, increased winds require individuals to stay away from tall trees and temporary structures to avoid risks from falling objects [3].

Group 1 - The first snowfall of 2026 was recorded in multiple regions of the Yangtze River Delta, including significant snow depths in areas like Anji, where it reached 11 centimeters [1][3] - The temperature across most of Zhejiang province on January 1 was between 2℃ and 5℃, marking the coldest day since the onset of winter [1] - In Anhui province, 39 counties reported snowfall, with the highest accumulation of 12 centimeters at Huangshan [3] Group 2 - Despite the adverse weather conditions, public enthusiasm for New Year celebrations remained high, with over 1,000 participants in the New Year Blessing event in Hangzhou and more than 15,000 in a fitness run in Wenzhou [5] - The Central Meteorological Administration forecasted a temperature drop of 6℃ to 8℃ in the coming days across the eastern and southern regions of Jiangsu and Anhui [5]