jma.py

import requests
from bs4 import BeautifulSoup

def get_amedas(url):
    r = requests.get(url)
    bs = BeautifulSoup(r.content, 'html.parser')

    main = bs.find('div', id="main_table")
    table = main.find('table', id='tbl_list')
    data = [ [ td.text for td in tr.find_all('td') ] for tr in table.find_all('tr') ]

    for tr in data[2:]:
        for i in range(len(tr)):
            d = tr[i]
            if d == '\xa0':
                d = None
            elif i in [ 0, 6, ]:
                d = int(tr[i])
            elif i in [ 1, 2, 4, 5, 7, ]:
                d = float(tr[i])
            tr[i] = d
        #hour, temp, rain, winddir, windvel, suntime, humid, pres = tr
    return data

def get_amedas_today(locId=44132):
    url = 'http://www.jma.go.jp/jp/amedas_h/today-%d.html' % locId
    return get_amedas(url)

def get_amedas_yesterday(locId=44132):
    url = 'http://www.jma.go.jp/jp/amedas_h/yesterday-%d.html' % locId
    return get_amedas(url)

if __name__ == '__main__':
    td = get_amedas_today()
    yd = get_amedas_yesterday()

    print('Today: ')
    print(td)
    print()
    print('Yesterday: ')
    print(yd)