#YY  MM DD hh mm CHILL  HEAT   ICE WSPD10 WSPD20
#yr  mo dy hr mn  degC  degC cm/hr    m/s    m/s
2018 11 20 14 00   3.7    MM    MM     MM     MM
2018 11 20 13 00   5.0    MM    MM     MM     MM
2018 11 20 12 00   5.7    MM    MM     MM     MM
2018 11 20 11 00   5.6    MM    MM     MM     MM
2018 11 20 09 00   5.1    MM    MM     MM     MM
2018 11 20 03 00   3.3    MM    MM     MM     MM
2018 11 20 01 00   3.4    MM    MM     MM     MM
2018 11 19 22 00   2.4    MM    MM     MM     MM
2018 11 19 18 00   3.3    MM    MM     MM     MM
2018 11 19 17 00   4.4    MM    MM     MM     MM
2018 11 19 16 00   4.1    MM    MM     MM     MM
2018 11 19 15 00   3.1    MM    MM     MM     MM
2018 11 19 14 00   4.5    MM    MM     MM     MM