region_id,month,avg_temp
CZ07,1,-1.94
CZ07,2,-0.47
CZ07,3,3.33
CZ07,4,8.88
CZ07,5,13.62
CZ07,6,17.31
CZ07,7,19.28
CZ07,8,19.18
CZ07,9,14.2
CZ07,10,8.97
CZ07,11,4.13
CZ07,12,-0.69