中新网10月6日电 据中央气象台网站消息，昨日(10月5日)，"麦德姆"给华南沿海带来强风雨，四川盆 地、陕西、河北、山东等地出现较强降雨。预计未来三天，受"麦德姆"影响，广西、云南等地有强降 雨，广西沿海及北部湾有大风，需防范强风雨影响及其次生灾害。四川盆地、西北地区东部、内蒙古、 华北等地多降雨天气，做好暴雨次生灾害防御工作；北方有冷空气活动，青藏高原和新疆有雨雪天气， 关注对旅游、交通出行、设施农业等的影响。 "麦德姆"给华南沿海带来强风雨 四川盆地陕西河北山东等地出现较强降雨 昨日8时至今日6时，受台风"麦德姆"影响，海南岛、广东中西部、广西南部等地部分地区出现暴雨到大 暴雨，海南文昌、海口、澄迈、琼中及广东湛江等局地出现特大暴雨(250～422毫米)；广东中西部、海 南岛北部、广西南部等地的沿海地区出现8～13级阵风，个别岛礁15～17级。另外，四川东北部、甘肃 东部、陕西、山西中南部、河北中南部、山东北部等地部分地区出现大到暴雨，四川巴中局地大暴雨 (100～166毫米)。 "麦德姆"在广西防城港市沿海再次登陆 今年第21号台风"麦德姆"的中心已于今天(6日)凌晨1点10分前后在广西防城港市沿海再 ...

Group 1 - A strong cold air mass is affecting China, leading to significant temperature drops in the northern regions, with temperatures expected to fall by 4 to 8 degrees Celsius, and in some areas by more than 10 degrees Celsius [2][4] - The highest temperatures in northern regions will drop below 20 degrees Celsius for the first time since the beginning of autumn, particularly in cities like Changchun, Hohhot, and Zhengzhou [2][4] - The cold air will also push the autumn process forward in the North China Plain, with cities like Beijing, Tianjin, and Shijiazhuang likely to officially enter autumn next week [4] Group 2 - The southern regions, particularly southern Jiangnan and South China, will experience limited effects from the cold air, with maximum temperatures remaining around 32 degrees Celsius, indicating persistent heat [6] - Heavy rainfall is expected in the southwestern to Huanghuai regions, particularly in areas like the Sichuan Basin and the Shaanxi-Sichuan border, where extreme rainfall may occur [7][9] - The rainfall will be continuous, with significant precipitation expected from the 15th to the 21st, leading to potential secondary disasters such as flash floods and landslides [9][10]

昨天，我国西南、江南等地部分地区出现较强降雨天气，北方多地强对流出没。监测显示，昨日8时至 今日6时，云南中部和西部、贵州西南部和东北部、重庆东南部、湖南西北部、湖北南部、江西北部、 浙江中南部、上海东部、海南岛及北京南部、河北中部、内蒙古东北部、黑龙江西部等地部分地区出现 大雨或暴雨，云南昆明、贵州铜仁、湖北宜昌和恩施、浙江金华等局地大暴雨；上述地区最大小时降雨 量40至80毫米，浙江金华局地90至119毫米；此外，内蒙古南部、河北北部、北京南部、江西北部等地 部分地区出现8至10级、局地11级雷暴大风或冰雹。 今明天，南方降雨逐步缩减，西南等地部分地区有大雨，局地暴雨。后天起，我国新一轮降水过程发 展，主雨带位于黄淮到四川盆地一带，部分地区有大到暴雨。 具体来看，中央气象台预计，今天，内蒙古东北部、黑龙江北部、吉林中部、辽宁中东部、江苏中南 部、浙江中北部、安徽南部、湖北南部、湖南北部、贵州东北部和西南部、云南西部和东部、西藏南部 等地部分地区有中到大雨，其中，内蒙古东北部、贵州东北部和西南部等地局地有暴雨。 明天，吉林中部、河北南部、山西西北部、山东西部和东部、河南中部和东北部、陕西北部、甘肃南 部、四 ...

Summary of Key Points Core Viewpoint - The weather forecast indicates significant rainfall and temperature drops in the northwest region due to cold air, while the southern regions will experience continued heat and humidity, with high temperatures expected to return shortly after a brief respite [1][6]. Group 1: Weather Conditions - The northwest region will see increased rainfall from September 1 to 3, with heavy rain expected in areas like Qinghai, Gansu, and Shaanxi [1][5]. - Strong convective weather is prevalent in the Jianghuai region, with scattered heavy rain reported in various areas including Anhui and Hubei [1][2]. - The central meteorological station predicts medium to heavy rain in several regions including eastern Qinghai and southern Gansu, with localized heavy rain expected [2][3]. Group 2: Temperature Changes - Southern regions are experiencing a reduction in high temperatures, but humidity remains high, leading to a continued feeling of heat [6]. - The temperature in the northwest is expected to drop significantly, with some areas experiencing a decrease of over 6°C, and localized drops exceeding 10°C [6]. - The subtropical high pressure will shift northward, causing a resurgence of high temperatures in the Yangtze River basin starting September 4 [6].

Summary of Key Points Group 1: Weather Forecast - Northern rainfall will gradually move southward, with the southern regions experiencing increased rainfall, although the intensity will generally be weak [1][2] - Heavy rainfall is expected along the southern coast, with some areas facing severe downpours [2][4] - The Central Meteorological Observatory predicts significant rainfall in various regions, including parts of Sichuan, Guangdong, and Hainan, with some areas experiencing heavy to torrential rain [2][6] Group 2: Temperature Trends - High temperatures will begin to recede, but the central and eastern parts of Jiangnan will continue to experience high heat, with temperatures reaching 37 to 40 degrees Celsius in some areas [7] - Northern regions, including Northwest, North, and Northeast China, will experience cooler temperatures due to cold air and frequent rainfall, with many areas seeing maximum temperatures below 30 degrees Celsius [7]

Core Points - The arrival of the "Chushu" solar term indicates the beginning of the end of the hot weather, but the transition from heat to cool varies across regions in China [1] - The persistent influence of the subtropical high pressure will lead to frequent high temperatures in areas along the Yangtze River, particularly in Hubei and Hunan, where temperatures may reach 37 to 39°C, with some areas exceeding 40°C [4][2] - The high temperature range will be temporarily reduced in regions like Henan, Anhui, and Jiangsu due to rain from the 23rd to the 26th, with some areas experiencing temperatures below 30°C [6] - Starting from the 24th, the high temperature range will significantly decrease due to rainfall, although high temperatures may re-emerge as rainfall weakens [7] - Historical data from 1991 to 2020 shows that high temperature occurrences during the Chushu period are primarily in southern regions, with Chongqing having the highest average of 4.1 high-temperature days [9]

Summary of Key Points Rainfall Patterns - A new round of rainfall is expected to affect northern China, particularly in North China and Northeast regions, starting tomorrow and continuing until the 25th [2][4] - Southern China will experience significant rainfall, especially in Yunnan, Guizhou, and the western Sichuan Basin, with some areas facing heavy to torrential rain [2][3] Temperature Trends - High temperatures have persisted in regions such as the Sichuan Basin, Jiangnan, and South China, with some areas experiencing temperatures above 40°C for over nine days [8] - The core area of high temperatures is along the Yangtze River, with cities like Nanjing, Shanghai, and Hangzhou expected to see continuous high temperatures for the next seven days [8] Weather Warnings - The public is advised to be cautious of potential secondary disasters such as mountain floods and geological hazards due to the heavy rainfall in northern and southwestern regions [6][7] - The ongoing high temperatures, particularly at night, are expected to remain uncomfortable, with minimum temperatures in many areas staying above 25°C [8]

Group 1 - The core area of rainfall is shifting southward, with heavy rain expected in parts of the Sichuan Basin to the Jianghuai region, including localized heavy downpours [1][2] - The Central Meteorological Observatory forecasts heavy rain in several regions, including southern Jiangsu, northern Shanghai, central Anhui, southeastern Henan, and parts of Hubei and Hunan [1][2] - The public is advised to be cautious of secondary disasters such as mountain floods and mudslides due to the cumulative rainfall in areas like Hubei, Anhui, Jiangsu, and Chongqing [4] Group 2 - High temperatures are prevalent in Jiangnan and South China, with cities like Shanghai, Hangzhou, and Guangzhou experiencing extreme heat [4] - The upcoming week will see frequent high temperatures in Jiangnan and South China, with cities like Hangzhou and Changsha potentially facing 5 to 6 days of high temperatures [4] - Northern regions, including Shanxi and Hebei, are expected to experience increased high temperatures following the cessation of rainfall [4]

Group 1 - The article describes the beautiful scenery in Shanghai, particularly the reflection of the sunset clouds on the lake surface of the World Expo Cultural Park [1] - The impact of Typhoon "Bamboo Grass" is still being felt in Shanghai, with blue wind and rain alerts, as well as yellow lightning alerts, remaining in effect [1] - The Shanghai Central Meteorological Observatory forecasts a significant reduction in precipitation today, with mainly cloudy weather and occasional light rain [1] Group 2 - The article notes that the residual circulation from "Bamboo Grass" is still causing random light rain in the past two days [1] - It is mentioned that Shanghai will experience rain again next week, but the causes will differ, with high temperatures above 35°C expected in the first half of the week and a high probability of strong convective weather [1] - In the latter half of the week, Shanghai will be on the edge of the subtropical high pressure, leading to increased rainfall [1]

Summary of Key Points - The weather forecast indicates that Beijing will experience scattered showers or thunderstorms in the coming days, with significant rainfall expected around August 4 [1][2] - The temperature in Beijing has slightly decreased, with a maximum of 30.3°C recorded recently, but the humidity will make it feel hot during the day [1][2] - The Beijing Meteorological Station predicts that the weather will transition from sunny to cloudy, with varying temperatures and conditions over the next few days, including thunderstorms and rain [2] - Public safety measures are advised due to the potential for geological disasters from accumulated rainfall, particularly in mountainous and valley areas [2]