pressure,temperature,dewpoint,direction,speed
1000,30.0,24.0,180,10
925,24.0,20.0,190,15
850,18.0,14.0,200,20
700,8.0,2.0,220,25
500,-10.0,-20.0,240,35
400,-22.0,-35.0,250,45
300,-38.0,-55.0,260,55
250,-48.0,-65.0,260,60
200,-55.0,-70.0,270,65