condition mean min max 1 h after light 57.355386159999995 56.84329219 57.86748013 3 h after light 61.328253446666665 59.87604108 63.92183273 5 h after light 59.187267936666665 54.58732833 65.64532183 7 h after light 61.281839573333336 52.57125087 69.42346161 9 h after light 61.08812880666667 59.87140027 62.08904547 11 h after light 79.47115768666667 75.86531404 81.62294415 1 h after dark 63.40258714 59.96585593 69.76283868 3 h after dark 73.36230420666666 68.08332122 77.47627587 5 h after dark 72.56120336666666 70.17201216 76.57647066 7 h after dark 78.35743031 74.64384892 83.73246243 9 h after dark 68.66021962 67.3310702 69.33059771 11 h after dark 67.07021059 63.95047921 71.64654157