region_id,month,avg_temp
AT34,1,-3.79
AT34,2,-2.31
AT34,3,1.32
AT34,4,4.76
AT34,5,9.31
AT34,6,13.6
AT34,7,15.47
AT34,8,15.43
AT34,9,11.57
AT34,10,7.69
AT34,11,1.59
AT34,12,-2.94