condition mean min max 2 h after light 88.31521666666667 75.1081 103.412 6 h after light 89.7805 68.2785 133.419 10 h after light 84.22006666666667 60.6631 104.32 14 h after light 117.24901666666666 90.2821 155.734 18 h after light 122.44945 89.3707 169.873 2 h after dark 90.01335 63.102 133.719