region_id,month,avg_temp
EL54,1,1.5
EL54,2,2.43
EL54,3,5.39
EL54,4,9.32
EL54,5,14.12
EL54,6,18.86
EL54,7,21.87
EL54,8,21.93
EL54,9,16.92
EL54,10,12.15
EL54,11,7.16
EL54,12,2.7