condition mean min max 1 h after light 8.739929326 7.4312321820000005 10.04862647 3 h after light 9.580944155666668 3.125821567 13.68899822 5 h after light 11.257086523333333 10.12802019 12.55000468 7 h after light 10.480748309333332 7.2208464779999995 12.21185291 9 h after light 12.464042146666667 10.15270868 13.89277556 11 h after light 12.673389853333333 12.37845717 13.22296803 1 h after dark 16.848017256666665 12.15297558 21.47856353 3 h after dark 17.893414489999998 13.32856807 25.08193999 5 h after dark 19.055372153333334 16.83530026 22.03835727 7 h after dark 13.01511853 10.75813147 15.13535176 9 h after dark 11.940065223333333 10.0678097 13.06638684 11 h after dark 11.554349699333333 6.154921097999999 16.48572206