中国天气网免费天气预报接口API

国家气象局提供的天气预报接口

接口地址：

实时天气
http://www.weather.com.cn/data/sk/101010100.html http://www.weather.com.cn/data/cityinfo/101010100.html
六天的天气情况(含今天)
http://m.weather.com.cn/data/101010100.html
六天天气情况的接口返回的数据如下：

{

weatherinfo: {

city: "北京",

city_en: "beijing",

date_y: "2013年12月12日",

date: "",

week: "星期四",

fchh: "11",

<!--城市ID，用于查询-->

cityid: "101010100",

<!--今天的温度，摄氏度-->

temp1: "3℃~-6℃",

<!--明天的温度，以下依次类推-->

temp2: "4℃~-6℃",temp3: "7℃~-4℃",temp4: "5℃~-4℃",temp5: "4℃~-3℃",temp6: "4℃~-4℃",

<!--今天的温度，华氏度-->

tempF1: "37.4℉~21.2℉",tempF2: "39.2℉~21.2℉",tempF3: "44.6℉~24.8℉",tempF4: "41℉~24.8℉",tempF5: "39.2℉~26.6℉",tempF6: "39.2℉~24.8℉",

<!--今天的天气-->

weather1: "晴",weather2: "晴",weather3: "晴",weather4: "晴转多云",weather5: "多云转阴",weather6: "阴转晴",

<!--每一天有两个图片，img1是天气开始的情况，img2是天气结束的情况 ，如果img2是99，则说明天气无变化，不存在什么转什么。比如第四天的天气是晴转多云，img7是0（晴），img8是1（多云）。-->

img1: "0",img2: "99",img3: "0",img4: "99",img5: "0",img6: "99",img7: "0",img8: "1",img9: "1",img10: "2",img11: "2",img12: "0",img_single: "0",img_title1: "晴",img_title2: "晴",img_title3: "晴",img_title4: "晴",img_title5: "晴",img_title6: "晴",img_title7: "晴",img_title8:
"多云",img_title9: "多云",img_title10: "阴",img_title11: "阴",img_title12: "晴",img_title_single: "晴",

<!--风速描述-->

wind1: "北风4-5级转3-4级",wind2: "微风",wind3: "微风",wind4: "微风",wind5: "微风",wind6: "微风",

<!--风速级别描述-->

fx1: "北风",

fx2: "北风",

fl1: "4-5级转3-4级",

fl2: "小于3级",

fl3: "小于3级",

fl4: "小于3级",

fl5: "小于3级",

fl6: "小于3级",

<!--穿衣指数等-->

index: "冷",

index_d: "天气冷，建议着棉服、羽绒服、皮夹克加羊毛衫等冬季服装。年老体弱者宜着厚棉衣、冬大衣或厚羽绒服。",

index48: "寒冷",

index48_d: "天气寒冷，建议着厚羽绒服、毛皮大衣加厚毛衣等隆冬服装。年老体弱者尤其要注意保暖防冻。",

index_uv: "弱",

index48_uv: "弱",

index_xc: "较适宜",

index_tr: "一般",

index_co: "较不舒适",

st1: "1",

st2: "-7",

st3: "4",

st4: "-4",

st5: "6",

st6: "-2",

index_cl: "较不宜",

index_ls: "基本适宜",

index_ag: "极不易发"

}

}