condition mean min max 0 h after light 110.58250000000001 108.795 112.37 4 h after light 71.21440000000001 69.6628 72.766 8 h after light 33.10495 30.6984 35.5115 4 h after dark 51.2328 49.695 52.7706 8 h after dark 62.86155 59.9971 65.726 12 h after dark 91.06604999999999 72.0131 110.119