hour,Tair,sd,doy
9,17.33053571,1.15363903,141
10,18.69865079,1.330897007,141
11,19.95224206,1.684207648,141
12,20.48771825,1.698527766,141
13,20.34670635,1.169306546,141
14,20.64293651,1.269780005,141
15,21.07496032,1.216259951,141