8-21  环保重点城市道路交通噪声监测情况 (2014年)|8-21环保重点城市道路交通噪声监测情况(2014年)|城市|等效声级|城市|等效声级|城市|等效声级|dB(A)|dB(A)|dB(A)||||北京|69.1|温州|67.4|深圳|68.8|天津|67.5|湖州|68.2|珠海|67.1|石家庄|68.4|绍兴|67.8|汕头|68.4|唐山|65.2|合肥|67.5|湛江|66.9|秦皇岛|65.1|芜湖|68.3|南宁|69.1|邯郸|69.4|马鞍山|66.5|柳州|66.2|保定|67.7|福州|68.7|桂林|69.7|太原|68|厦门|66.3|北海|66.6|大同|67.2|泉州|68.3|海口|68.2|阳泉|66|南昌|67.4|重庆|66.6|长治|67|九江|65.2|成都|69.2|临汾|69.8|济南|69.7|自贡|69.3|呼和浩特|69|青岛|67.8|攀枝花|67.8|包头|66.2|淄博|66.4|泸州|68.3|赤峰|67.1|枣庄|68.6|德阳|66.7|沈阳|69.9|烟台|69.1|绵阳|67.9|大连|67.9|潍坊|68.1|南充|67.6|鞍山|65.7|济宁|66.6|宜宾|68.2|抚顺|69.1|泰安|68.4|贵阳|69.5|本溪|65.9|日照|65.3|遵义|64.7|锦州|68.6|郑州|62.2|昆明|68.2|长春|69.1|开封|67.7|曲靖|65.7|吉林|69.5|洛阳|67.3|玉溪|65.7|哈尔滨|69.3|平顶山|69.1|拉萨|67.9|齐齐哈尔|68.2|安阳|69|西安|68|牡丹江|65.8|焦作|66.1|铜川|66.2|上海|69.8|三门峡|65.3|宝鸡|67.8|南京|67.2|武汉|69.2|咸阳|66.1|无锡|66.8|宜昌|68.7|渭南|66.1|徐州|69.1|荆州|68.1|延安|68.2|常州|67.9|长沙|69.8|兰州|68.3|苏州|65.8|株洲|65.4|金昌|66|南通|68.3|湘潭|66|西宁|69.8|连云港|67.5|岳阳|69.3|银川|66.6|扬州|66.2|常德|68.5|石嘴山|65.2|镇江|67|张家界|69.8|乌鲁木齐|66.4|杭州|68.6|广州|68.9|克拉玛依|64.4|宁波|68.1|韶关|67.2|