condition mean min max 1 h after light 49.078349285 47.440454200000005 50.71624437 3 h after light 57.565223243333335 45.69020036 68.01720992 5 h after light 69.18926554333333 57.81690994 80.80583661 7 h after light 58.08499807666667 55.359823 61.87845110000001 9 h after light 55.01826898666667 49.61705557 59.72181578 11 h after light 58.46705689666667 53.07882433 62.41420551 1 h after dark 71.14501299 58.35215481 81.84371989 3 h after dark 79.18566102 52.73645204 98.29408914 5 h after dark 89.32825783333334 82.80830511 92.73676927 7 h after dark 87.83481390333334 84.37797625 92.28873024 9 h after dark 83.06533669666666 81.59433834 84.69770009999999 11 h after dark 78.35571733 68.39764431 84.71417168