000 SRUS53 KFGF 181801 RR3FGF .A GRFN8 0418 Z DH1800/TAIRZR 38/TAIRZH 34/TAIRZZ 38.2/ .A1 DM04181800 /TA 38.3/ DM04181257 /TA 33.8/ .A2 : 6-hour Max/Min Temperature from MMTSix.py