condition mean min max 1 h after light 7.104736009 7.104736009 7.104736009 3 h after light 9.3981502875 8.076785475 10.7195151 5 h after light 10.29216294 10.18371799 10.40060789 7 h after light 12.58141458 12.35513163 12.80769753 9 h after light 12.11550008 11.66287915 12.56812101 11 h after light 13.73357328 12.49255342 14.97459314 1 h after dark 10.674835607 7.107571694 14.24209952 3 h after dark 9.18231291 7.91921853 10.44540729 5 h after dark 8.349924593499999 7.710488527000001 8.98936066 7 h after dark 9.6600593935 8.917055757 10.40306303 9 h after dark 9.4736160245 8.594034789 10.35319726 11 h after dark 10.4869717865 9.571367783 11.40257579