3

我发现的大多数都使用 xml，而 id 则只使用 JSON 目标 c 源代码。

有什么建议么？

我见过这个：

https://stackoverflow.com/questions/507441/best-weather-apis

4

3 回答 3

4

注意：此 API 现在已被 Yahoo 弃用，将无法使用！

在搞砸了一段时间后，我发现了一个未记录的 Yahoo Weather API。这是一个示例链接：

http://weather.yahooapis.com/forecastjson?w=12844782&u=c

后面的值w是WOEID，u是单位。我确信有更多选项可用于配置 URL。

这是它的样子：

{
   "units":{
      "temperature":"C",
      "speed":"km\/h",
      "distance":"km",
      "pressure":"mb"
   },
   "location":{
      "location_id":"ITXX0024",
      "city":"Como",
      "state_abbreviation":"*",
      "country_abbreviation":"IT",
      "elevation":935,
      "latitude":45.81000000000000,
      "longitude":9.08000000000000
   },
   "wind":{
      "speed":5.00000000000000,
      "direction":"VAR"
   },
   "atmosphere":{
      "humidity":"40",
      "visibility":9.99000000000000,
      "pressure":982.00000000000000,
      "rising":"steady"
   },
   "url":"http:\/\/weather.yahoo.com\/forecast\/ITXX0024.html",
   "logo":"http:\/\/l.yimg.com\/a\/i\/us\/nt\/ma\/ma_nws-we_1.gif",
   "astronomy":{
      "sunrise":"08:01",
      "sunset":"16:42"
   },
   "condition":{
      "text":"Fair",
      "code":"34",
      "image":"http:\/\/l.yimg.com\/a\/i\/us\/we\/52\/34.gif",
      "temperature":9.00000000000000
   },
   "forecast":[
      {
         "day":"Today",
         "condition":"Mostly Clear",
         "high_temperature":7.00000000000000,
         "low_temperature":2.00000000000000
      },
      {
         "day":"Tomorrow",
         "condition":"Partly Cloudy",
         "high_temperature":8.00000000000000,
         "low_temperature":2.00000000000000
      },
      {
         "day":"Friday",
         "condition":"Sunny",
         "high_temperature":8.00000000000000,
         "low_temperature":3.00000000000000
      },
      {
         "day":"Saturday",
         "condition":"Mostly Sunny",
         "high_temperature":7.00000000000000,
         "low_temperature":1.00000000000000
      },
      {
         "day":"Sunday",
         "condition":"Sunny",
         "high_temperature":8.00000000000000,
         "low_temperature":1.00000000000000
      }
   ]
}
于 2011-12-21T14:55:14.377 回答
4

Weather Underground 有一个返回 JSON 和 XML 的 API。价格公道，外加每天 500 次免费开发者电话。Weather Underground 在 NOAA 官方站之外有许多当地气象站，在 SF 地区是一个不错的数字。

http://www.wunderground.com/weather/api/d/documentation.html

于 2011-12-21T06:19:56.560 回答
1

试用我们最近发布的新 Aeris Weather API。极其灵活，并提供多种数据选项，未来还会有更多。我们还提供一个免费的开发者帐户，每天最多可以点击 750 次。

http://www.hamweather.com/products/aeris-api/
http://www.hamweather.com/support/documentation/aeris/

于 2011-12-22T14:33:15.100 回答