#
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# 12.15 µ¥ÀÌÅ͸¦ ƯÁ¤ÇÑ °ª¿¡ ±â¹ÝÇÏ¿© ¹´Â ±â´É : ±×·ìÇÎ , 323ÂÊ
#
import pandas as pd
weather = pd.read_csv('d:/data/weather.csv', encoding='CP949')
weather['month'] = pd.DatetimeIndex(weather['ÀϽÃ']).month
sum_data = weather.groupby('month').sum()
print(sum_data)