condition mean min max 3 h after light 91.9475 79.992 107.82 6 h after light 113.32466666666666 112.139 114.437 9 h after light 74.097 64.9857 81.4692 12 h after light 14.69679 8.69667 23.6085 3 h after dark 19.0421 18.0176 20.8147 6 h after dark 40.819833333333335 29.0263 49.3792 9 h after dark 104.03173333333334 71.8482 139.661 12 h after dark 124.44466666666666 115.6 131.269