condition mean min max 1 h after light 10.9595706255 7.778668811 14.14047244 3 h after light 21.417366886666667 8.1887441 28.97628102 5 h after light 42.79633439333333 29.61819289 50.71038739 7 h after light 65.90895133666666 48.96757642 75.78422963 9 h after light 81.16672644 61.55554655 92.14232613 11 h after light 97.16774294333334 81.24306724 116.49803870000001 1 h after dark 75.72712681666667 58.65055301 106.7637263 3 h after dark 40.522262676666664 28.96216358 58.63425734 5 h after dark 16.427544123333334 10.17441731 27.45875895 7 h after dark 8.676513201666667 6.817863366 10.32765735 9 h after dark 4.395281122 2.70263716 6.04257503 11 h after dark 4.064694851333334 3.73808043 4.475151