#YY  MM DD hh mm CHILL  HEAT   ICE WSPD10 WSPD20
#yr  mo dy hr mn  degC  degC cm/hr    m/s    m/s
2019 07 09 13 15    MM  26.2    MM     MM     MM
2019 06 26 13 00    MM  27.0    MM     MM     MM
2019 06 26 12 45    MM  26.2    MM     MM     MM