天気予報の取得

weather.py

import json
import urllib.request


def main():
    jsonp = urllib.request.urlopen("http://www.drk7.jp/weather/json/13.js").read().decode("utf-8")
    data = json.loads(jsonp.replace("drk7jpweather.callback(", "")[:-2])
    for j in data["pref"]["area"]["東京地方"]["info"]:
        date = j["date"]
        rainfall_chance = j["rainfallchance"]
        temperature = j["temperature"]
        weather = j["weather"]
        max_temp, min_temp = temperature["range"]
        print("{0}".format(date))
        print("気温：{0}℃ - {1}℃".format(min_temp["content"], max_temp["content"]))
        print("天気：{0}".format(weather))
        print("降水確率")
        for k in rainfall_chance["period"]:
            print("  {0}:{1}%".format(k["hour"], k["content"]))
        print()


if __name__ == '__main__':
    main()