調用示例
返回示例
{"error":0,"status":"success","date":"2014-10-16","results":[{"currentCity":"廣州","pm25":"168","index":[{"title":"穿衣","zs":"熱","tipt":"穿衣指數","des":"天氣熱,建議着短裙、短褲、短薄外套、T恤等夏季服裝。"},{"title":"洗車","zs":"較適宜","tipt":"洗車指數","des":"較適宜洗車,未來一天無雨,風力較小,擦洗一新的汽車至少能保持一天。"},{"title":"旅游","zs":"適宜","tipt":"旅游指數","des":"天氣較好,溫度適宜,是個好天氣哦。這樣的天氣適宜旅游,您可以盡情地享受大自然的風光。"},{"title":"感冒","zs":"少發","tipt":"感冒指數","des":"各項氣象條件適宜,無明顯降溫過程,發生感冒機率較低。"},{"title":"運動","zs":"較適宜","tipt":"運動指數","des":"天氣較好,戶外運動請注意防曬。推薦您進行室內運動。"},{"title":"紫外線強度","zs":"強","tipt":"紫外線強度指數","des":"紫外線輻射強,建議塗擦SPF20左右、PA++的防曬護膚品。避免在10點至14點暴露於日光下。"}],"weather_data":[{"date":"周四 10月16日 (實時:23℃)【這個比較坑,有的時候沒有返回實時溫度】","dayPictureUrl":"http://api.map.baidu.com/images/weather/day/qing.png","nightPictureUrl":"http://api.map.baidu.com/images/weather/night/qing.png","weather":"晴","wind":"微風","temperature":"29 ~ 18℃"},{"date":"周五","dayPictureUrl":"http://api.map.baidu.com/images/weather/day/qing.png","nightPictureUrl":"http://api.map.baidu.com/images/weather/night/qing.png","weather":"晴","wind":"微風","temperature":"30 ~ 19℃"},{"date":"周六","dayPictureUrl":"http://api.map.baidu.com/images/weather/day/qing.png","nightPictureUrl":"http://api.map.baidu.com/images/weather/night/qing.png","weather":"晴","wind":"微風","temperature":"30 ~ 19℃"},{"date":"周日","dayPictureUrl":"http://api.map.baidu.com/images/weather/day/duoyun.png","nightPictureUrl":"http://api.map.baidu.com/images/weather/night/duoyun.png","weather":"多雲","wind":"微風","temperature":"31 ~ 20℃"}]}]}
調用需要申請ak,申請地址http://developer.baidu.com/map/index.php?title=webapi
上面的紅色部門就是pm25了,
接口參數說明,出處http://www.cnblogs.com/txw1958/p/baidu-weather-forecast-api.html
參數類型 | 參數名稱 | 是否必須 | 具體描述 |
---|---|---|---|
String | location | true | 輸入城市名或經緯度,城市名稱如:北京或者131,經緯度格式為lng,lat坐標如: location=116.305145,39.982368;全國值為all,返回省會城市自治區,港澳台天氣情況多城市天氣預報中間"|"分隔,location=116.305145,39.982368| 122.305145,36.982368|…. |
String | output | false | 輸出的數據格式,默認為xml格式,當output設置為’json’時,輸出的為json格式的數據; |
String | coord_type | false | 請求參數坐標類型,默認為gcj02經緯度坐標。允許的值為bd09ll、bd09mc、gcj02、wgs84。bd09ll表示百度經緯度坐標,bd09mc表示百度墨卡托坐標,gcj02表示經過國測局加密的坐標。wgs84表示gps獲取的坐標。 |
返回結果
參數名稱 | 含義 | 說明 | |
---|---|---|---|
currentCity | 當前城市 | 返回城市名 | |
status | 返回結果狀態信息 | ||
date | 當前時間 | 年-月-日 | |
results | 天氣預報信息 | 白天可返回近期3天的天氣情況(今天、明天、后天)、晚上可返回近期4天的天氣情況(今天、明天、后天、大后天) | |
results.currentCity | 當前城市 | ||
results.weather_data | weather_data.date | 天氣預報時間 | |
weather_data.dayPictureUrl | 白天的天氣預報圖片url | ||
weather_data.nightPictureUrl | 晚上的天氣預報圖片url | ||
weather_data.weather | 天氣狀況 | 所有天氣情況(”|”分隔符):晴|多雲|陰|陣雨|雷陣雨|雷陣雨伴有冰雹|雨夾雪|小雨|中雨|大雨|暴雨|大暴雨|特大暴雨|陣雪|小雪|中雪|大雪|暴雪|霧|凍雨|沙塵暴|小雨轉中雨|中雨轉大雨|大雨轉暴雨|暴雨轉大暴雨|大暴雨轉特大暴雨|小雪轉中雪|中雪轉大雪|大雪轉暴雪|浮塵|揚沙|強沙塵暴|霾 | |
weather_data.wind | 風力 | ||
weather_data.temperature | 溫度 |