Python如何读取天气预报？
import urllib2
import json
# 101180101
url = 'http://m.weather.com.cn/data/101180101.html'
re = urllib2.urlopen(url).read()
re = re.decode('UTF-8')
we = json.loads(re)['weatherinfo']
print u'城市：' + we['city']
print u'日期：' + we['date_y']
print u'week：' + we['week']
print u'未来6天天气：'
print '\t' + we['temp1'] + '\t' + we['weather1'] + '\t' + we['wind1']
print '\t' + we['temp2'] + '\t' + we['weather2'] + '\t' + we['wind2']
print '\t' + we['temp3'] + '\t' + we['weather3'] + '\t' + we['wind3']
print '\t' + we['temp4'] + '\t' + we['weather4'] + '\t' + we['wind4']
print '\t' + we['temp5'] + '\t' + we['weather5'] + '\t' + we['wind5']
print '\t' + we['temp6'] + '\t' + we['weather6'] + '\t' + we['wind6']
print u'穿衣指数: '+ we['index_d']
print u'紫外线: ' + we['index_uv']
raw_input()
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