region_id,month,avg_temp
BE22,1,3.26
BE22,2,3.76
BE22,3,6.47
BE22,4,9.92
BE22,5,13.81
BE22,6,16.77
BE22,7,18.82
BE22,8,18.5
BE22,9,15.2
BE22,10,11.35
BE22,11,7.01
BE22,12,4.0