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The author:(作者)qqpublished in(发表于) 2014/6/1 10:18:01 Beijing last night， high winds downed nearly 300 trees， wind of yanqing County level 11
Legal evening news (Xinhua Zhao Yingyan Bai Bing) after a blast last night showers Beijing 8 o'clock this morning on the official flood. Reporters learned from the municipal meteorological station this morning, last night in yanqing County, White River Valley the largest wind, gusts of wind up to level 11. According to the Beijing drainage Group introduced, this rainfall process, main bridge does not appear evident in urban areas of stagnant water. However, according to city gardening Bureau statistics, last night the six city districts have nearly 300 trees blown down.
Under the stormy down, Beijing today officially launched the cool mode, maximum temperature of 28 degrees centigrade. Tomorrow temperatures will continue to fall to 26 degrees Celsius.
Since 8 o'clock last evening at 6 o'clock, Beijing most thunderstorms or showers in some districts, uneven distribution of rainfall, accompanied by short-time high winds in some areas. Today, Beijing will expect a dispersion shower.
Shortly after 8 o'clock last evening, heavy rain and windy weather that began in Southeast Beijing, the moment the ground "stormy weather", "unimaginably courageous stand." To this end, the city weather lightning yellow warning signal was issued at 21:15 P.M. last night, this is the first lightning warning since the summer.
Rain down after rampant high temperatures, starting from today, capital into the "cool mode". According to professional meteorological observatory engineer Li Xun introduced, under the influence of rainfall, maximum temperatures in the capital today than yesterday dropped 6 ℃, only 28 degrees Celsius.
According to the municipal meteorological station forecast, tomorrow maximum temperature is 26 ° c in the city. The next week, Beijing appears extremely unlikely high temperature, maximum temperature 28-33 degrees centigrade. Among them, the hottest day will occur on June 5, 33 degrees centigrade.
After the rain statistics
Reporters learned from the municipal Bureau of landscape in the morning, six district has nearly 300 trees last night lodging. After the lodging of the trees, can foster again, you will need to replant.
Municipal Bureau of landscape-related charge, the instantaneous wind last night is large, and now Beijing needs of many trees as shading effect in summer, Crown rank, in this case, wind resistance ability is relatively weak. In addition, the constant renovation of the city, is also easy to damage to the roots of roots, particularly street trees.
City gardening Bureau said that every year when winter garden Department trim trees, crowns needs to reduce the amount of foliage, forming air duct, allowing wind to hallway. Furthermore, in May during regular pruning, would also like to stand next to some of the tree species such as ash, willow, make this in when the wind blows out of fengdou.
(Original title: night gust winds over 300 trees of yanqing County, White River Valley flood next week on level 11 today at 8 o'clock in the morning to the city of extreme high temperature and less likely)
法制晚报讯(记者 赵颖彦 白冰) 昨夜的一场疾风骤雨后，北京今天8时正式上汛。记者上午从市气象台获悉，昨夜最大风力出现在延庆白河谷，阵风风力达11级。据北京排水集团介绍，本次降雨过程中，城区主要桥区未出现明显积水。不过，据市园林绿化局统计，昨夜城六区有近300棵树木被风刮倒。
在风雨交加的打压下，京城今天开始正式启动凉爽模式，最高气温28℃。明天气温将继续走低至26℃。
昨晚8时至今早6时，北京大部分地区出现雷阵雨或阵雨，雨量分布不均，部分地区还伴有短时大风。预计今天北京仍将出现分散性阵雨。
昨晚8时许，强降雨及大风天气自东南方向开始影响北京，所到之处瞬间“狂风暴雨”、“飞沙走石”。为此，市气象台在昨晚21时15分发布了雷电黄色预警信号，这是入夏以来首个雷电预警。
降雨打压了此前猖獗的高温，从今天开始，京城进入了“凉爽模式”。据市专业气象台高级工程师李迅介绍，受降雨影响，今天京城最高气温较之昨天下降6℃，仅有到28℃。
据市气象台预报，明天本市最高气温将在26℃上下。未来一周，京城出现极端高温天气可能性不大，最高气温在28-33℃。其中，最热的一天将出现在6月5日，为33℃。
雨后统计
记者上午从市园林绿化局获悉，昨晚城六区有近300棵树木倒伏。这些树木倒伏后，有的可以重新扶植，有的则需要补种。
市园林绿化局相关负责人介绍，昨晚的瞬间风力较大，而目前北京很多树木因为夏季遮阴效果的需要，树冠比较茂盛比较大，这种情况下，抗风能力就相对弱。此外，城市不断的改造，也容易对树根尤其是行道树的树根造成破坏。
市园林绿化局表示，每年冬季园林部门在修剪树木时，需要对树冠大的减少枝叶量，形成风道，让风能够穿堂而过。此外在五月份的例行修剪中，也要对一些树种比如白蜡、柳树等进行疏密，让其在刮风的时候形不成风斗。
(原标题：一夜狂风 刮倒300棵树 延庆白河谷阵风达11级 今天上午8时本市正式上汛 下周出现极端高温可能性小)
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