region_id,month,avg_temp
DED4,1,-0.55
DED4,2,0.08
DED4,3,3.36
DED4,4,8.11
DED4,5,12.53
DED4,6,15.75
DED4,7,17.77
DED4,8,17.67
DED4,9,13.43
DED4,10,8.96
DED4,11,4.04
DED4,12,0.65