北京空气质量指数 PM2.5
北京市实时空气质量：http://zx.bjmemc.com.cn/web/index.aspx
接口：http://zx.bjmemc.com.cn/web/Service.ashx
返回json：
{
"Table": [
{
"Date_Time": "2015-3-12 10:00:00",
"station": "北京市",
"Pollutant": "CO",
"Value": "2",
"IAQI": "17",
"QLevel": "一级",
"Quality": "优",
"PriPollutant": "PM2.5",
"QColor": "#00e400"
},
{
"Date_Time": "2015-3-12 10:00:00",
"station": "北京市",
"Pollutant": "NO2",
"Value": "72",
"IAQI": "36",
"QLevel": "一级",
"Quality": "优",
"PriPollutant": "PM2.5",
"QColor": "#00e400"
},
{
"Date_Time": "2015-3-12 10:00:00",
"station": "北京市",
"Pollutant": "O3",
"Value": "23",
"IAQI": "7",
"QLevel": "一级",
"Quality": "优",
"PriPollutant": "PM2.5",
"QColor": "#00e400"
},
{
"Date_Time": "2015-3-12 10:00:00",
"station": "北京市",
"Pollutant": "SO2",
"Value": "35",
"IAQI": "11",
"QLevel": "一级",
"Quality": "优",
"PriPollutant": "PM2.5",
"QColor": "#00e400"
},
{
"Date_Time": "2015-3-12 10:00:00",
"station": "北京市",
"Pollutant": "PM10",
"Value": "106",
"IAQI": "78",
"QLevel": "二级",
"Quality": "良",
"PriPollutant": "PM2.5",
"QColor": "#ffff00"
},
{
"Date_Time": "2015-3-12 10:00:00",
"station": "北京市",
"Pollutant": "PM2.5",
"Value": "84",
"IAQI": "111",
"QLevel": "三级",
"Quality": "轻度污染",
"PriPollutant": "PM2.5",
"QColor": "#ff7e00"
}
]
}
空气质量
电脑版：http://www.pm25.com
手机版：http://m.pm25.com/wap/city/beijing.html