condition mean min max 1 h after light 5.468782271 4.1728516 6.764712942 3 h after light 12.743826636 8.223866158 15.84597939 5 h after light 14.077278971666667 8.716645365 18.9951102 7 h after light 15.624547026666667 12.64273848 17.90139076 9 h after light 24.870916883333333 17.91940488 31.21349708 11 h after light 24.89589771 18.55277876 31.35647 13 h after light 26.78234874633333 9.000480699 37.156725099999996 15 h after light 21.993250726666666 17.98817237 26.27703916 1 h after dark 19.30946205 16.66578692 22.9454232 3 h after dark 19.155675346666666 17.28820588 20.3012646 5 h after dark 16.25053292 12.46051122 18.59919246 7 h after dark 15.24602295 13.14393535 16.74980151