Summary of Key Points Core Viewpoint - The article discusses the widespread rainfall expected across various regions in China from October 13 to 15, with specific warnings for heavy rain in southern areas, while also noting temperature fluctuations in both southern and northern regions [1][2][7]. Group 1: Rainfall Forecast - Rainfall is expected to be extensive, particularly in the Sichuan Basin, Huanghuai region, Jiangnan, and South China, with some areas experiencing heavy rain [2][3]. - Monitoring indicates that certain areas, including northeastern Sichuan and parts of Chongqing, have already experienced significant rainfall, with some regions facing heavy downpours [2][5]. - The Central Meteorological Observatory predicts that from October 13, areas such as Jiangnan and parts of South China will see moderate to heavy rain, with specific regions like southern Jiangxi and western Zhejiang likely to experience heavy rain [2][3]. Group 2: Temperature Changes - Southern regions have been experiencing frequent high temperatures, with some areas breaking local records for mid-October [7]. - A cold air mass is expected to temporarily reduce high temperatures in the south, with only a few areas like Jiangxi and Fujian reaching 35°C or above [7]. - Northern regions will see a trend of rising temperatures followed by a drop, with many areas experiencing temperatures above the seasonal average before a new cold front brings significant cooling [7].

Group 1 - The core point of the article highlights the significant and prolonged rainfall in Beijing, which has led to the lowest maximum temperature recorded for early October since 1951, with a peak temperature of only 10.6℃ [1] - The rainfall began on October 8 at 4 AM and lasted for 36 hours, with an average precipitation of 61.1 mm across the city, exceeding the heavy rain threshold, and the maximum recorded rainfall reaching 140.4 mm in Daxing [1] - Meteorological forecasts indicate that the rain will continue until the morning of October 11, after which clear weather is expected, with temperatures rising to around 20℃ during the day [1] Group 2 - The article explains that the reason for the expected light rain on October 12 is due to the incomplete retreat of the subtropical high-pressure system, which allows for the possibility of additional rainfall when warm, moist air flows into the region [2] - Historical data shows that there have been four instances in early October where Beijing experienced continuous rain for three to four days, but none had as much rainfall as this current event, which has already reached heavy rain levels [2] - It is anticipated that another cold air mass will affect Beijing around October 16, bringing more rain and a shift in temperatures, along with north winds of three to four levels [2]

Core Points - Typhoon "Maidam" is expected to make landfall in the coastal areas of Guangdong and Hainan, bringing heavy rain and strong winds to southern China [1][2][4] - The typhoon has intensified to a strong typhoon level, with wind speeds reaching 42 to 45 meters per second, and is projected to make landfall around noon [2][4] - The central meteorological observatory has issued a red alert for the typhoon, urging local residents to take precautions against severe weather [8] Weather Impact - Southern regions including Hainan, Guangdong, and Guangxi will experience heavy to torrential rain, with some areas expecting extreme rainfall of 250 to 320 millimeters [4][5] - Northern regions will see a significant drop in temperatures due to the influence of cold air and rain, with some areas experiencing a temperature decrease of around 10°C [9] - The northern cities such as Beijing and Tianjin are forecasted to have maximum temperatures just above 10°C, while southern cities like Fuzhou and Nanchang will continue to experience high temperatures, potentially breaking local records [9]

Weather Summary - On October 4th, Suzhou experienced light rain in the southern region, with localized hourly rainfall being significant [1] - The minimum temperature recorded in the morning was 22.7℃, while the maximum temperature reached 28.5℃ by 4 PM, with increased humidity making it feel muggy [1] - A cold front is expected to bring noticeable cooling to most northern regions of China after the holiday, with maximum temperatures in North China dropping below 15℃, indicating a more pronounced autumn chill [1] - In contrast, southern regions will continue to experience high temperatures, particularly in central and eastern Jiangnan and northern South China [1] - Typhoon "Maidum" is approaching, leading to significant wind and rain impacts in areas from South China to Yunnan [1] Future Weather Forecast - The Suzhou Meteorological Station predicts cloudy conditions with occasional overcast skies on the night of October 4th [1] - On October 5th, the weather will remain cloudy with an east wind of 3-4 levels, and the morning minimum temperature is expected to be around 25℃, with a daytime maximum of approximately 33℃ [1] - UV radiation intensity is moderate, and precautions for sun protection are advised [1] - The weather on October 6th is also expected to be predominantly cloudy, with temperatures ranging from 26℃ to 34℃ [1] - Air quality in Suzhou is forecasted to be "excellent" from the night of October 4th to the morning of October 5th, transitioning to "good" by the afternoon of October 5th [1]

央视网消息：据中国天气网消息，国庆假期天气舞台风云变幻，台风与冷空气双双"加班"！这个假期的后半段，台风"麦德姆"即将登陆华南沿海，而北方 则要体验"换季式"降温，大家出行安排务必关注最新预报！ 台风红色预警发布 "麦德姆"明日登陆 今年第21号台风"麦德姆"已于今天凌晨加强为台风级，从下午的云图上看，其螺旋结构和台风眼都较为清晰。 据中国天气网首席气象分析师信欣介绍，目前，"麦德姆"的强度还在继续加强，今夜到明天可能发展为强台风级。 中央气象台今晚18时升级发布台风红色预警，这也是今年发布的首个台风红色预警。预计，"麦德姆"将于明天登陆广东电白至海南琼海一带沿海，登陆时 强度为强台风级（14-15级，42-48米/秒）。 目前，"麦德姆"北侧的螺旋雨带已经抵达珠江口。今天夜间，广东西南部和海南东北部的降雨会逐步增强，其中海南岛北部有大暴雨，局地特大暴雨；5 日白天，广东西南部、广西东南部有大到暴雨，局地有大暴雨。 随着"麦德姆"逼近，华南等地的风雨将自东向西全面展开。↓↓↓ 四川盆地及北方多地警惕"温柔型"暴雨 未来10天，受冷暖气流频繁交汇影响，四川盆地至华北、黄淮地区仍将维持多雨格局。 中央气象台预计， ...

明后天，北京晴天将再上线，气温逐渐升高，后天最高气温可达29℃，但昼夜温差仍较大，最低气温在 15℃左右。 央视网消息：据中国天气网，今天（9月27日）早晨至白天，北京有小雨或零星小雨，最高气温25℃， 昼夜温差较大，最低气温仅16℃，公众外出需带好雨具，早晚时段需添衣防着凉。 气象部门提醒，今天早晨至白天，北京有雨水侵扰，最高气温25℃，但昼夜温差近10℃，早晚时段凉意 十足，需注意添衣防着凉。 受高空槽影响，今天早晨至白天，北京有小雨或零星小雨，明后天天气以多云到晴为主。北京市气象台 预计，今天早晨至白天，北京阴有小雨或零星小雨，北转南风2、3间4级，最高气温25℃，夜间阴转多 云，最低气温16℃。 昨天后半夜至今天早晨，北京出现了小雨或零星小雨，西部北部相对明显，今天2时至6时，最大降水量 出现在昌平长峪城，为4.8毫米。 ...

此次冷空气过程对北方降温影响显著，气温都将大面积创立秋后新低，不少地区将告别短袖、翻出外套 了。其中，明天银川、呼和浩特、17日哈尔滨、长春、太原、西安最高气温或将至20℃，18日郑州和西 安最高气温可能降至20℃以下，为立秋后首次全天低于20℃。 17日至18日早晨，北方会有大量城市最低气温创立秋后新低，呼和浩特、哈尔滨、长春、沈阳、太原、 北京、石家庄、西安、银川、济南、郑州最低气温不足15℃，哈尔滨、长春、呼和浩特甚至不足10℃， 秋凉加重，需注意添衣保暖。 而在冷空气影响到来之前，南方多地今明天高温依然强盛，高温范围还会有所扩大，达到近期巅峰。城 市中，南昌昨天刚刚刷新当地全年高温日数纪录（65天），未来3天还将遭连续高温，武汉和杭州未来 三天也将有两到三天高温，都将继续刷新当地全年高温日数最多纪录。福州今后4天高温持续，将创造9 月连续高温日数纪录和9月高温最多纪录。 18日之后，随着冷空气渗透南下，旷日持久的高温过程也将暂告一段落。像是杭州，17日还有高温，18 日将降至26℃，将创立秋后新低，长沙19日最高气温也将降至26℃，热意明显消退。而且江南大部最低 气温将降至25℃以下，夜间体感明显凉快 ...

Summary of Key Points Core Viewpoint - The weather forecast indicates a reduction in rainfall in southern China over the next two days, with a new round of precipitation expected to develop from the Huanghuai region to the Sichuan Basin, necessitating precautions against secondary disasters caused by rainfall [1][2][5]. Weather Conditions - Recent heavy rainfall occurred in various regions including southwestern and Jiangnan areas, with some locations experiencing severe storms and rainfall amounts reaching 90 to 119 millimeters [2][3]. - The central meteorological station predicts that today, areas such as northeastern Inner Mongolia, northern Heilongjiang, and central Jiangsu will experience moderate to heavy rain, with localized heavy rain in certain regions [2][4]. - Tomorrow, regions including central Jilin, southern Hebei, and parts of Shanxi and Shandong are expected to see moderate to heavy rain, with some areas experiencing heavy rainfall [3][4]. - The day after tomorrow, areas such as southeastern Liaoning, Shandong, and central Henan will also experience moderate to heavy rain, with some regions likely to see heavy rainfall [4]. Temperature Changes - Southern China is currently experiencing high temperatures, with some areas exceeding 37°C, particularly in Jiangxi and Hunan [6]. - From September 15 to 17, the subtropical high pressure will continue to dominate southern regions, leading to a temporary increase in high temperatures, especially in the Yangtze River basin [6]. - After September 17, a cold front is expected to move southward, resulting in a significant drop in temperatures across northern China, with many areas likely to record their lowest temperatures since the start of autumn [6][7].

Group 1 - The weather in Hangzhou has experienced a significant temperature drop from 39.4°C on September 8 to a maximum of 30.7°C recently, attributed to the influence of cold air and moisture from the southwest [1][2] - Rainfall is expected to be frequent across the province until next Friday (19th), with specific weather patterns indicating systematic rain or thunderstorms from the 16th to 17th [1][2] - The overall high-temperature weather is coming to an end, with the southern regions potentially experiencing isolated high temperatures before a more stable cooler weather pattern sets in [2] Group 2 - Nationwide, rain and cooling trends are dominating the weather scene, with the weakening of the subtropical high pressure contributing to the drop in high temperatures [2] - A new round of strong rainfall is anticipated in northern regions, particularly in Henan and Shandong, which may experience rare heavy rain during this period [2] - The competition between the "autumn tiger" (late summer heat) and cold air is ongoing, with expectations of a noticeable cold air mass moving southward from the 15th to 17th [2]

Core Points - The article discusses the transition of weather during the "White Dew" solar term in China, highlighting the temperature changes and regional variations across the country [1][3][4]. Temperature Distribution - Northern China is experiencing a significant drop in temperature, with daytime highs generally below 20°C and nighttime lows around 0°C, indicating a clear shift towards autumn [4]. - In contrast, southern regions such as Jiangnan and South China are still experiencing summer-like temperatures, with daytime highs exceeding 28°C and nighttime lows above 20°C, suggesting that summer has not yet fully retreated [4][3]. Humidity and Health - The article emphasizes the importance of hydration during the White Dew period, as many regions experience dry weather with relative humidity below 30%, necessitating increased water intake [7][8]. - It also notes that areas with humidity below 50% may experience symptoms of dryness, such as dry throat and skin, making hydration essential for health [8]. Dietary Recommendations - Various traditional foods and drinks are recommended for hydration and health during this season, including silver ear and pear soup, which is noted for its moisturizing properties [10][14]. - Other suggested remedies include Chenpi hawthorn tea and pumpkin millet porridge, both aimed at enhancing hydration and digestion [12][14].