condition mean min max 0 h after light 77.90635 75.5088 80.3039 2 h after light 70.4744 69.8478 71.101 4 h after light 59.3395 58.1981 60.4809 8 h after light 58.751400000000004 50.7817 66.7211 12 h after light 76.07985 74.3086 77.8511 2 h after dark 86.2205 72.7615 99.6795 4 h after dark 87.6593 86.1813 89.1373 8 h after dark 99.2406 96.5992 101.882 12 h after dark 93.5805 88.0768 99.0842