condition mean min max 3 h after light 85.86403333333334 83.4103 87.4946 6 h after light 52.713300000000004 50.6126 54.0178 9 h after light 31.665333333333333 26.2809 35.1757 12 h after light 30.0013 13.0485 69.6478 3 h after dark 18.995166666666666 10.2173 31.5793 6 h after dark 15.8656 13.882 19.2711 9 h after dark 40.4261 35.9505 48.1055 12 h after dark 49.5956 49.0605 50.1307