condition mean min max 4 h after light 228.64086666666668 205.1324 254.06900000000002 8 h after light 114.66566 70.22268000000001 162.3487 12 h after light 101.79228666666667 81.12216 115.5924 16 h after light 118.81012333333334 99.28837 136.619 4 h after dark 277.1636 199.8004 322.3375 8 h after dark 220.91886666666667 158.7581 287.6773