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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