condition mean min max 1 h after light 44.011132175 43.83632031 44.18594404 3 h after light 40.93910450333333 39.13413288 43.07298638 5 h after light 41.388673536666666 36.17387245 45.25020315 7 h after light 43.16188548666667 38.84313821 46.43499422 9 h after light 60.33973919 55.91391404 63.93175813 11 h after light 63.21752011333333 52.58212389999999 73.26270403 1 h after dark 32.52341765 17.82509356 60.70252581 3 h after dark 27.64215327 16.52675254 35.85454253 5 h after dark 22.008830956666667 14.22840475 26.38523108 7 h after dark 17.46211175 13.75718962 21.0403726 9 h after dark 13.297536566666667 11.00290307 17.4074336 11 h after dark 13.495217706333333 6.3288020089999995 21.91915002