region_id,month,avg_temp
DEA2,1,2.66
DEA2,2,3.15
DEA2,3,5.95
DEA2,4,9.5
DEA2,5,13.45
DEA2,6,16.56
DEA2,7,18.66
DEA2,8,18.43
DEA2,9,14.88
DEA2,10,10.89
DEA2,11,6.53
DEA2,12,3.51