condition mean min max 1 h after light 7.999257569 7.999257569 7.999257569 3 h after light 6.195842955 4.479496796 7.912189113999999 5 h after light 20.8121295525 8.369818335 33.25444077 7 h after light 31.100855499999998 23.53862701 38.66308399 9 h after light 23.67513029 23.35690619 23.99335439 11 h after light 20.92940668 20.1923713 21.66644206 1 h after dark 33.1926704 21.76390223 44.62143857 3 h after dark 37.964834655 29.74178076 46.18788855 5 h after dark 32.27215723 31.67212426 32.8721902 7 h after dark 40.503998705 36.2731179 44.73487951 9 h after dark 47.84752711 46.39932168 49.29573254 11 h after dark 56.56390855 48.40338473 64.72443237