Core Viewpoint - The weather in Huizhou is expected to experience significant fluctuations during the Spring Festival travel period, with a mix of warm and cold air masses leading to varying temperatures and precipitation levels [1][6]. Weather Forecast Summary - The upcoming week will see a drop in temperatures due to cold air, followed by a warming trend with mostly sunny to partly cloudy conditions [1]. - Specific temperature forecasts include: - February 1: 7-10°C (min), 19°C (max) - February 2: 6-10°C (min), 20°C (max) - February 3-5: 7-14°C (min), 22-25°C (max) - February 6: 15-25°C with possible light rain [1][2]. Spring Festival Weather Trends - The overall weather during the Spring Festival travel period (February 2 to March 13) is predicted to be "less precipitation and slightly higher temperatures," with an average temperature increase of 0.5°C compared to the historical average [2]. - Expected rainfall is projected to be 20-50% less than the historical average, with specific estimates of 50-80 mm for Longmen and 30-60 mm for other districts [2]. Cold Air Events - There will be five cold air events affecting Huizhou during the Spring Festival, with the following timeline: - Two weak events before the festival on February 7-8 and February 13-14 - One moderate event during the festival on February 17-19 - Two weak to moderate events after the festival on February 24-27 and March 8-10 [3][6]. Precipitation and Weather Conditions - Accompanying the cold air processes, light rain or moderate rain may occur, particularly in northern areas, which could experience low-temperature and overcast conditions [4][5]. - The cold air will lead to significant temperature drops and may cause strong winds and fog, necessitating caution for travelers [5][6].

Group 1 - The winter of this year has seen significant temperature fluctuations, with the coldest periods (Sanjiao and Sijiao) now passed, and the focus shifts to the upcoming Wujiao period [1][9] - During the Sijiao period, temperatures in many regions, especially in northern China, were notably lower than the historical average, with some areas experiencing drops of over 4°C [3][4] - The upcoming Wujiao period is expected to have weak cold air activity, leading to a relatively stable weather pattern with more sunny days in northern regions, although some areas may still experience haze [3][4] Group 2 - A new cold air mass is forecasted to impact central and eastern regions from January 29 to 31, causing temperature drops of 4-6°C, with localized areas experiencing drops of over 8°C [4][6] - This cold air will also bring widespread rain and snow, particularly affecting northern regions with significant snowfall and mixed precipitation in parts of southern regions [6][7] - Overall, while temperatures in the northeast will remain low, most other areas are expected to see temperatures close to or above historical averages, indicating a warming trend as Wujiao progresses [9][11]

Group 1 - The highest temperature recorded in the city today is 4.8°C, occurring in Qingyun County, Qingyun Town, and Xuyuanzi [2] - The lowest temperature recorded this morning is -8.0°C, also in Qingyun Xuyuanzi [4] Group 2 - The weather forecast for the upcoming week indicates predominantly cloudy to sunny conditions, with frequent cold air activity and alternating winds from the north and south [5] - The lowest temperature expected this week is around -7°C, occurring on the morning of January 27 [5] - The highest temperature expected this week is 10°C, occurring on February 1 [5] - Tonight's weather is expected to be overcast with isolated light snow, with a minimum temperature of -5°C [5] - The weather on January 26 night is forecasted to be clear with a minimum temperature of -6°C [5] - The weather on January 27 day is expected to be overcast with a maximum temperature of 6°C [5] - The weather on January 28 night is forecasted to be overcast with a minimum temperature of -4°C [5] - The weather on January 29 day is expected to be overcast with a maximum temperature of 6°C [5]

西北地区东部、华北、黄淮西部 江汉、江淮、江南西部等地 有小雪或雨夹雪 转自：交通运输部 新一轮冷空气正在影响我国 截至1月25日9时 因降雪及路面结冰 河北、山西、安徽 陕西、西藏、新疆 6省（区）国省干线共有 61个路段采取主动封闭管控措施 据中央气象台消息 1月余下的时间 冷空气依然活跃 主要有两次过程： 25日至27日及29日至31日 具体来看 ↓↓↓ 25日至27日 内蒙古中东部、华北西部和北部 东北地区中部、黄淮西部和南部等地 自西向东有小雪或雨夹雪 江汉、江淮、江南 华南及贵州等地有小雨 部分地区中雨 总体来说 本次过程雨雪较弱 29日起还将有冷空气影响中东部 29日至31日 部分地区有中到大雪，局地暴雪 湖南西部、湖北西部及广西北部等 局地有冻雨 1月下旬冷空气活跃 气温低迷 中东部雨雪频繁 外出需注意交通安全 小心慢行 雨雪天气 驾车出行安全指南 音指揮 冬季路面摩擦系数低,胎压过高过 都不利于车辆安全行驶。 除裸雪 车辆启动前先清除车身各处积雪,否则 行驶中急刹车会使车顶积雪滑到前挡风 玻璃上带来隐患。 起步缓 起步缓给油,可防止车轮空转打滑 要大油门加速,切忌空挡驾驶。 保持车外能见度 ...

Group 1 - The upcoming weather in China will experience alternating cold and warm temperatures, with two rounds of cold air expected to impact the region [1] - The first round of cold air will lead to a temperature drop of 4 to 6°C in many areas, with localized drops of around 8°C [2] - The second round of cold air, arriving between January 29 and 31, is expected to be stronger, causing temperature drops of 4 to 8°C, with some areas experiencing drops of up to 10°C [2] Group 2 - The northeastern region will maintain a stable but low temperature, significantly below the seasonal average, with highs around -15°C and lows near -25°C [3] - Two rounds of rain and snow are forecasted for the central and eastern regions, with the first round from January 25 to 27 bringing light to moderate snow in northern areas and rain in southern areas [4] - The second round of precipitation from January 29 to 31 will be more intense, affecting a larger area with potential for heavy snow and freezing rain in certain regions [4] Group 3 - Air quality issues, particularly smog, are expected to recur in the North China Plain and Huanghuai regions, with light to moderate haze returning from January 26 to 29 [5] - Cold air will temporarily disperse haze in central North China, but conditions will worsen again shortly after [5]

Group 1 - The southern regions of China, including parts of South China and eastern Yunnan, experienced a slight drop in temperature, while most northern areas saw a temperature rise [1] - From January 22 night to January 24, parts of western Xinjiang and southwestern Tibet are expected to have moderate to heavy snowfall, with local areas experiencing blizzards or heavy blizzards [3] - A new cold air mass is forecasted to affect Jiangnan and northern regions from January 25 to 27, bringing a temperature drop of 4 to 6 degrees Celsius, with local drops potentially exceeding 8 degrees Celsius [5]

Core Viewpoint - Beijing is expected to experience significant temperature drops and cold air activities over the next few days, with snowfall anticipated over the weekend, which may impact transportation safety [1] Weather Forecast - From January 16 to 18, multiple cold air activities will lead to a noticeable decrease in temperature in Beijing [1] - On January 18 to 21, a stronger cold air mass is forecasted to arrive [1] - The highest temperature on January 16 is projected to be 4°C, with a nighttime low of -7°C [1] - On January 17, the daytime high is expected to be -2°C, with a nighttime low of -6°C [1] - On January 18, the daytime high will drop to -3°C, and the nighttime low could reach -10°C [1] Snowfall and Safety Precautions - Light snow is expected over the weekend, necessitating public awareness regarding traffic safety and potential slippery conditions [1] - Meteorological authorities advise the public to dress warmly and take precautions against colds due to the significant drop in temperatures [1]

Core Viewpoint - The Central Meteorological Administration forecasts significant cold air activity in northern China, with an intensification expected after January 17, impacting agriculture, transportation, and urban operations [1][4]. Summary by Relevant Sections Weather Forecast - From January 15 to 16, heavy snowfall is expected in northern Xinjiang and southeastern Inner Mongolia, with potential impacts on agriculture and transportation [1][4]. - A strong cold air mass will affect most of China from January 17 to 20, leading to temperature drops of 4 to 8 degrees Celsius, with localized drops exceeding 12 degrees Celsius [4]. Wind and Temperature Changes - Temperatures in northeastern regions, northern Xinjiang, and western Inner Mongolia are forecasted to drop by 4 to 8 degrees Celsius, with some areas experiencing drops over 10 degrees Celsius [4]. - Wind speeds of 4 to 6 levels are expected in parts of Inner Mongolia, Liaoning, and Shandong, with gusts reaching 7 to 9 levels [4]. Precipitation and Snowfall - Snowfall is anticipated in various regions, including small to moderate snow or sleet in northeastern areas and significant snowfall (10-15 mm) in specific mountainous regions of Xinjiang and Inner Mongolia [5][6][8]. - Rain and snow are expected in the Yangtze River basin and northern regions, with heavy snow forecasted in parts of Henan, Hubei, and Anhui [4][6].

Group 1 - A significant warming trend is observed across China, particularly in the Huanghuai to Jiangnan regions, with temperatures exceeding 20°C, which is more than 10°C above the average for this time of year [1][3] - Record high temperatures were reported in several cities, including Hefei at 21.1°C and Nanjing at 20.5°C, both breaking local mid-January records [1][3] - The current warm spell is attributed to weak cold air and ample sunlight in the southern regions, leading to a notable increase in daytime temperatures [5] Group 2 - A weak cold front is expected to bring a slight drop in temperatures to northern regions, while a stronger cold air mass is accumulating in Siberia, set to impact most of China starting January 17 [6][7] - A "super reversal" in temperatures is anticipated this weekend, with many areas experiencing the coldest temperatures of the winter, particularly in the northeast [8] - Increased precipitation is expected in central and eastern regions due to the interaction of weak cold air and warm moist air, with potential for significant snowfall in areas like Henan, Hubei, and Anhui [10]

Summary of Key Points Core Viewpoint - The weather across most of China will remain dry with little precipitation for the next two days, but a new wave of strong cold air is expected to bring significant temperature drops starting January 17, reversing the recent warm trend. Weather Conditions - Most of the country is experiencing clear and dry weather, with relative humidity below 30% in several regions, leading to dry air conditions [1] - Light to moderate snow is forecasted in parts of Xinjiang, Inner Mongolia, and Northeast China due to cold air influence, while some areas may experience heavy snow or blizzards [1][3] - Rain is expected in southern regions, including parts of Hunan, Chongqing, and Yunnan, with light rain forecasted [3][4] Temperature Forecast - The cold air currently affecting the northern regions is not strong, but temperatures in Northeast China are expected to fluctuate and remain below normal for this time of year [6] - A significant drop in temperature of 4 to 8 degrees Celsius is anticipated across most of the country starting January 17, with some areas experiencing drops exceeding 12 degrees Celsius [6] - The upcoming cold air will lead to new low temperature records in cities like Harbin, Changchun, and Shenyang, while reversing the recent warm weather in other regions [6]