今天在研究微信天氣預報的時候，獲取到json數據，后來json_decode為對象，但是去看不懂他的意思，于是百度搜索到的結果：

{ "weatherinfo": { <!-- 基本信息 --> "city":"北京", "city_en":"beijing", "date_y":"2012年8月14日", "date":"", "week":"星期二", "fchh":"18", "cityid":"101010100", <!-- 從今天開始到第六天的每天的<strong>天氣</strong>情況，這里的溫度是攝氏溫度 --> "temp1":"19℃~31℃", "temp2":"21℃~31℃", "temp3":"22℃~28℃", "temp4":"20℃~28℃", "temp5":"21℃~29℃", "temp6":"22℃~31℃", <!-- 從今天開始到第六天的每天的<strong>天氣</strong>情況，這里的溫度是華氏溫度 --> "tempF1":"66.2℉~87.8℉", "tempF2":"69.8℉~87.8℉", "tempF3":"71.6℉~82.4℉", "tempF4":"68℉~82.4℉", "tempF5":"69.8℉~84.2℉", "tempF6":"71.6℉~87.8℉", <!-- <strong>天氣</strong>描述 --> "weather1":"陣雨轉晴", "weather2":"晴", "weather3":"多云轉雷陣雨", "weather4":"雷陣雨", "weather5":"多云轉陰", "weather6":"雷陣雨", <!-- <strong>天氣</strong>描述圖片序號 --> "img1":"3", "img2":"0", "img3":"0", "img4":"99", "img5":"1", "img6":"4", "img7":"4", "img8":"99", "img9":"1", "img10":"2", "img11":"4", "img12":"99", "img_single":"0", <!-- 圖片名稱 --> "img_title1":"陣雨", "img_title2":"晴", "img_title3":"晴", "img_title4":"晴", "img_title5":"多云", "img_title6":"雷陣雨", "img_title7":"雷陣雨", "img_title8":"雷陣雨", "img_title9":"多云", "img_title10":"陰", "img_title11":"雷陣雨", "img_title12":"雷陣雨", "img_title_single":"晴", <!-- 風速描述 --> "wind1":"微風", "wind2":"微風", "wind3":"微風", "wind4":"微風", "wind5":"微風", "wind6":"微風", "fx1":"微風", "fx2":"微風", <!-- 風速級別描述 --> "fl1":"小于3級", "fl2":"小于3級", "fl3":"小于3級", "fl4":"小于3級", "fl5":"小于3級", "fl6":"小于3級", <!-- 今天穿衣指數 --> "index":"炎熱", "index_d":"<strong>天氣</strong>炎熱，建議著短衫、短裙、短褲、薄型T恤衫、敞領短袖棉衫等清涼夏季服裝。", <!-- 48小時穿衣指數 --> "index48":"炎熱", "index48_d":"<strong>天氣</strong>炎熱，建議著短衫、短裙、短褲、薄型T恤衫、敞領短袖棉衫等清涼夏季服裝。", <!-- 紫外線及48小時紫外線 --> "index_uv":"很強", "index48_uv":"強", <!-- 洗車 --> "index_xc":"較不宜", <!-- 旅游 --> "index_tr":"適宜", <!-- 舒適指數 --> "index_co":"較不舒適", "st1":"31", "st2":"17", "st3":"31", "st4":"22", "st5":"27", "st6":"22", <!-- 晨練 --> "index_cl":"適宜", <!-- 晾曬 --> "index_ls":"極適宜", <!-- 過敏 --> "index_ag":"易發" } }

　通過城市代碼獲取天氣接口網址（返回json格式數據）：

http://www.weather.com.cn/data/sk/101280102.html

http://m.weather.com.cn/data/101280102.html

http://m.weather.com.cn/atad/101230201.html

上面的三個接口偶爾會打不開，你試著那個快你用哪一個

?

通過上面的解釋你可以寫出自己想要發的天氣預報內容。

?我把生成的所有天氣代碼的數組上傳到解壓包里了（地址）：http://files.cnblogs.com/geek12/tianqi.zip

可以復制后面的連接下載

?

轉載于:https://www.cnblogs.com/geek12/p/4004647.html

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