秋雨连续下三天，为何就晴一天之后还有小雨？雷蕾表示，因为影响华北降雨的副热带高压外围雨带南 退得并不彻底，就是并没有大幅度南压，而期间只要稍微有一些暖湿气流出现，北京也会再次出现降 雨。这也是12日还有小雨的原因。 雷蕾告诉记者，10月上旬北京出现连续三四天的阴雨天气过程历史上共有4次，如2017年10月8日至10日 、2021年10月3日至6日，但全市平均降雨量都没有本轮降雨大。本轮降雨过程截至9日16时，全市平均 降雨量已经达到暴雨量级。 市气象台首席预报员雷蕾介绍，本轮降雨将一直持续至11日早晨，11日白天京城将恢复晴天，日最高气 温也将回升至20℃，但11日夜间天空云量会再次增多，预计北京12日下午至傍晚还会出现一场小雨天 气，日最高气温也将再次回落3℃到4 ℃。 记者了解到，本轮降雨总体雨势平缓，9日夜间雨势会有所减弱，10日有小到中雨，城区及南部、东部 降雨相对明显，11日早晨降雨过程逐渐结束。受降雨天气影响，10日最高气温只有13℃左右。 秋雨连绵，截至今天16时，这场降雨已经持续了36小时。在连续阴雨的刺激下，气温低迷，今天北京南 郊观象台日最高气温仅10.6℃，这个气温值成为1951年建站以 ...

专家提醒，假期前半程华西、黄淮等地多降雨天气，尤其是10月1日、2日两天雨势较强，外出游玩的公 众要合理规划出行路线，注意出行安全，远离灾害风险较高的地区。假日期间将有多股冷空气影响北方 地区，内蒙古、西北地区、华北、东北地区等地将有不同程度的大风降温天气，新疆、青海等高海拔地 区有降雪，公众要做好保暖措施，加强防范雨雪天气可能导致的道路湿滑、结冰等对出行交通的不利影 响。 央视网消息：据中央气象台网站消息，9月30日，云南大部、贵州南部、广西东部、上海、浙江东部等 地出现大到暴雨，部分地区大暴雨。预计10月1日、2日两天，云南、贵州、广西等地降雨趋于结束，主 雨带位于华西至黄淮一带，四川东北部、陕西南部、河南、山东东南部、安徽北部、江苏北部、湖北北 部等地有大雨或暴雨，四川东北部、河南中部局地大暴雨。上述部分地区并伴有短时强降水（最大小时 降雨量30～50毫米，局地可超过60毫米），局地有雷暴大风等强对流天气。 此外，受冷空气影响，10月1日，新疆北部、青海东部、宁夏、陕西中北部、河南东部、内蒙古东北 部、黑龙江等地部分地区气温将下滑4~8℃，新疆北部、内蒙古东北部、黑龙江北部局地降温幅度可达 10℃以上； ...

北方地区有三次冷空气活动。1日至4日有两股弱冷空气影响北方地区，新疆东部和南部、甘肃西 部、内蒙古西部等地有沙尘，新疆南部局地有沙尘暴；5日至7日，受较强冷空气影响，我国大部地区有 4至6级偏北风，气温下降4℃至8℃，部分地区降温10℃以上，东部海区有7至9级大风。 假期期间，青藏高原及新疆北部等地多雨雪天气，其中新疆沿天山地区、青海东部和南部、西藏东 部和西南部等地有中到大雪或雨夹雪，西藏西南部局地有暴雪。 新华社北京9月28日电（记者 黄垚）国家气候中心副主任肖潺在中国气象局28日举行的新闻发布会 上介绍，国庆中秋假期期间，华西、黄淮多降雨天气，青藏高原及新疆北部多雨雪。 预计1日至6日，四川东北部、重庆北部、陕西中南部、湖北西部、河南中南部、山东南部、苏皖中 北部等地有大雨或暴雨，局地有大暴雨。 ...

Weather Impact Summary - Northern regions are experiencing significant cooling due to cold air activity, with temperature drops of over 8°C reported in some areas like Xinjiang [7][8] - Southern regions are facing a return of high temperatures, with forecasts indicating that cities such as Shanghai, Hangzhou, and Wuhan may see temperatures rise above 35°C by September 5 [7][8] Rainfall and Weather Patterns - Recent rainfall in the Jianghuai and Jiangnan regions has been intense, with localized heavy downpours reported, while the northwest has seen a notable increase in rainfall intensity [2][6] - The Central Meteorological Observatory predicts continued rainfall in various regions, including moderate to heavy rain in parts of Shaanxi, Gansu, and Qinghai [4][6] Public Advisory - Public is advised to take precautions against potential geological disasters in the northwest due to high rainfall intensity, particularly in areas like southern Shaanxi and central Gansu [6] - Recommendations include dressing appropriately for the cooler temperatures in the north and taking measures to prevent heat-related illnesses in the south [8]

Core Viewpoint - The article discusses the ongoing high temperatures and rainfall patterns in various regions of China, particularly focusing on the impact of the subtropical high pressure and the upcoming weather changes during the transition into the autumn season [1][2][3]. Summary by Sections Weather Patterns - The subtropical high pressure remains strong, leading to persistent high temperatures in regions south of the Yellow River, especially along the Yangtze River, where high temperatures are expected to frequently occur over the next seven days [1][2]. - A new round of rainfall is forecasted for northern regions, including parts of the northwest, north China, and northeast, with some areas experiencing moderate to heavy rain, and localized heavy rain [1][2][3]. Temperature Forecast - The areas most affected by high temperatures over the next week include southern Huanghuai, Jianghuai, Jianghan, and northern Jiangnan, with some regions expected to reach maximum temperatures between 37°C and 39°C, and locally exceeding 40°C [3][4]. - Despite the high temperatures, rainfall will influence the temperature range, with northern Huanghuai expected to temporarily exit the high-temperature zone due to rain, while southern regions like Guangdong and Guangxi will also see a reduction in high temperatures following rainfall [4]. Public Advisory - The article advises the public to stay informed about weather warnings and forecasts, especially regarding potential secondary disasters such as flash floods and landslides due to continuous rainfall [2][4].

Weather Forecast Summary - Today's weather features a mix of clouds and scattered showers, with a high temperature of 32°C and a low of 24°C at night [1][2] - Tomorrow morning will be cloudy with temperatures ranging from 24°C to 27°C [3] - The maximum temperature recorded yesterday was 30.7°C [4] - The minimum temperature recorded last night was 23.4°C [5] Three-Day Forecast - On August 22, the weather will be cloudy with scattered showers in the south, temperatures reaching up to 32°C in plains and 30-32°C in mountainous areas [7] - The night of August 22 will see cloudy conditions with scattered showers, and temperatures dropping to 24°C in plains and 20-23°C in mountainous areas [7] - On August 23, the day will transition from cloudy to overcast with scattered showers, with maximum temperatures of 30°C in plains and 27-30°C in mountainous areas [8] Weekend Outlook - The night of August 23 will be overcast with rain, with temperatures around 23°C in plains and 19-21°C in mountainous areas [8] - On August 24, the weather will be overcast with rain transitioning to clouds, with maximum temperatures of 28°C in plains and 26-28°C in mountainous areas [8][9] Weather Trends - The upcoming week will primarily feature cloudy to overcast conditions, with rain expected to continue, particularly from the night of August 26 to August 27 [12] - The summer heat is gradually subsiding, with expected maximum temperatures between 26°C and 30°C and minimum temperatures between 21°C and 23°C from August 23 to 30 [12] National Weather Overview - A new round of rainfall is expected in northern regions, particularly in North China and Northeast China, starting from August 22 [14] - Southern regions, including Yunnan, Guizhou, and western Sichuan Basin, will experience heavy rainfall [14] - High-temperature weather will persist in the Yangtze River basin, with many areas experiencing extreme heat over the next seven days [14]

中央气象台今晨继续发布高温黄色预警：新疆吐鲁番盆地、山西西南部、河北南部、山东大部、河南大部、重庆中西 部和东北部、安徽大部、江苏、上海、湖北北部和东部、湖南中东部、江西中北部、浙江大部、福建大部、广东东部 和西南部等地有35℃以上高温天气，其中，山东中南部、河南中东部、安徽东部、江苏南部、上海、浙江中北部、福 建北部等地部分地区最高气温可达37～39℃。 未来一周，西南地区至华北、东北及西北地区东部等地多降雨和对流天气，上述地区公众应及时关注最新预警、预报 信息，外出提前规划并避免前往灾害易发区，警惕持续降雨可能引发的次生灾害；黄淮至江南等地有持续性高温天 气，需持续做好防暑降温工作，特别是户外工作和活动应及时补水，避免长时间暴露，以防中暑。 央视网消息：据中央气象台网站消息，监测显示，21日西南地区中部至华北、东北地区中南部、内蒙古东部和广 西北部等地出现中到大雨，部分地区暴雨，陕西安康、湖北十堰、河北邢台、四川成都和绵阳、贵州黔西南、云南曲 靖、福建南平等局地大暴雨，贵州六盘水局地特大暴雨。预计未来一周，青海东部、甘肃南部和东部、内蒙古中东 部、东北地区、陕西、华北、西南地区东部和南部等地多阵雨或雷阵雨 ...

22日夜间到23日白天，鲁西北和鲁中地区天气阴有雷雨或阵雨局部大雨，其他地区天气多云间阴有雷雨 或阵雨。鲁西北地区北风3级左右，南部沿海地区南风3级左右，其他地区南风转北风2～3级，雷雨地区 雷雨时阵风7～9级。 最低气温：全省一般在26℃左右。 山东省气象台于8月21日11时00分继续发布高温橙色预警：预计21—22日最高气温，聊城、淄博、潍 坊、菏泽、济宁、枣庄、临沂和日照37～39℃，局部可达40℃，沿海地区30～34℃，其他地区35～ 36℃，局部可达38℃。23日，受降雨影响，高温强度减弱，范围减小，菏泽、济宁、枣庄、临沂、日照 和潍坊南部35～37℃，其他地区30～34℃。 天气预报： 21日下午到22日白天，鲁西北地区天气多云转阴有雷雨或阵雨局部大雨，鲁中和半岛地区天气多云间阴 局部有雷雨或阵雨，其他地区天气晴间多云。鲁西北地区南风转北风3～4级，半岛地区南风4级阵风5～ 6级减弱到3～4级，其他地区南风3～4级，雷雨地区雷雨时阵风7～9级。 最低气温：济南、淄博、潍坊、聊城、菏泽和济宁28℃左右，其他地区26℃左右。 22日最高气温：聊城、淄博、潍坊、菏泽、济宁、枣庄、临沂和日照37～39℃， ...

Summary of Key Points Core Viewpoint - The upcoming week will see a weather pattern of rain and heat across central and eastern China, with significant rainfall in the north and south, while the central regions will experience prolonged high temperatures, particularly in the Yangtze River basin [1][3]. Group 1: High Temperature Conditions - The subtropical high pressure will be stronger than usual, affecting areas from southern North China to Jiangnan and southeastern China, leading to high temperatures comparable to the typical summer heat [3]. - The core area of high temperatures will be in the Yangtze River basin, with maximum temperatures generally ranging from 35 to 37°C [3][5]. - Southern cities such as Hefei, Wuhan, Nanjing, Shanghai, Hangzhou, Nanchang, Changsha, and Chongqing will experience continuous high temperatures, forming a "southern high-temperature alliance" [3]. Group 2: Rainfall and Weather Variability - Northern regions, including parts of Inner Mongolia, Shanxi, Hebei, Tianjin, Shandong, Jilin, and Liaoning, will experience multiple rainfall events and strong convective weather [6][8]. - The rainfall in these areas will be characterized by significant variability, with scattered heavy rain expected in regions like Inner Mongolia and the Beijing-Tianjin-Hebei area [8]. - Qinghai province has seen a 43% increase in rainfall compared to the same period last year, and this trend is expected to continue, raising concerns about secondary disasters such as flash floods and landslides [11]. Group 3: Tropical Low Pressure Impact - A tropical low pressure system in the South China Sea is expected to affect southern China, particularly bringing strong rainfall to regions like central and southern Guangdong, Hainan Island, and parts of Guangxi and Yunnan [12][14]. - The low pressure system is anticipated to make landfall on the southwestern coast of Hainan Island, with wind speeds of 6-7 levels and rainfall intensity increasing in the affected areas [12].

Summary of Key Points Core Viewpoint - Beijing is expected to experience scattered rain or thunderstorms today, with local short-term heavy rain and strong gusts, requiring citizens to take precautions [1][2] Weather Forecast - On August 12, the average rainfall in Beijing was 23.1 mm, with the urban area averaging 27.5 mm; the maximum rainfall recorded was 99.0 mm in Fangshan [1] - The maximum rainfall intensity was noted at 52.5 mm in Miyun from 14:00 to 15:00 on August 12 [1] - The weather forecast for today includes light fog in the morning, turning cloudy with scattered rain or thunderstorms, and a maximum temperature of 29°C [1] - Tomorrow's forecast indicates cloudy to overcast conditions with thunderstorms in mountainous areas, a maximum temperature of 31°C, and a minimum temperature of 24°C at night [1] Safety Precautions - Citizens are advised to avoid high-risk areas such as mountains and riverbanks due to ongoing rainfall throughout the week [2] - Attention to traffic safety and precautions against thunderstorms is emphasized [2]