condition mean min max 1 h after light 11.31012797 10.83085238 11.78940356 3 h after light 10.415628426333333 9.904640659 10.86955644 5 h after light 10.716276207666667 9.607539143 11.34307562 7 h after light 10.385924287666667 9.095270563 11.71021859 9 h after light 11.215760603333333 10.78352738 11.82256876 11 h after light 11.117819626666666 10.21380226 11.94098236 13 h after light 11.81889159 11.20989541 12.30194299 15 h after light 12.43668228 12.31697611 12.53610496 1 h after dark 12.42479748 11.24433342 13.16012766 3 h after dark 13.541989926666666 11.35902201 16.48161102 5 h after dark 14.432502913333334 13.19428981 16.09254893 7 h after dark 13.232333343333334 11.32510436 14.45803768