#YY  MM DD hh mm CHILL  HEAT   ICE WSPD10 WSPD20
#yr  mo dy hr mn  degC  degC cm/hr    m/s    m/s
2024 07 09 20 00   9.8    MM    MM     MM     MM
2024 07 09 19 00   9.4    MM    MM     MM     MM
2024 07 09 18 00   9.3    MM    MM     MM     MM
2024 07 09 17 00   8.8    MM    MM     MM     MM
2024 07 09 16 00   8.6    MM    MM     MM     MM