condition mean min max 1 h after light 50.200749095000006 41.22545696 59.17604123 3 h after light 65.33700477666666 52.85462101 77.37349558 5 h after light 71.22031627333334 60.41438208 76.89667665 7 h after light 66.62968409 61.85080624 69.35645054 9 h after light 60.93730809 51.29078616 69.46034767 11 h after light 71.3434159 56.19630003 85.74361014 1 h after dark 58.38790381333333 51.47617344 67.24821525 3 h after dark 46.67522041666667 41.47960616 51.93856306 5 h after dark 60.36554236 52.2652514 66.31639923 7 h after dark 45.390417596666666 41.02472957 49.71790387 9 h after dark 46.010502646666666 45.01689854 46.52918571 11 h after dark 42.29287634333333 35.66958591 51.33630457