condition mean min max 1 h after light 8.931714876000001 7.669686332 10.19374342 3 h after light 9.837351612333332 8.757756903999999 11.56075968 5 h after light 11.912350996 9.918894578 12.92777001 7 h after light 13.49714927 11.60055467 14.6806155 9 h after light 14.846210273333334 12.00530635 16.92658523 11 h after light 12.359596506666668 11.16998801 13.85743632 13 h after light 11.491629956666667 10.30740383 12.47280331 15 h after light 10.86668944 10.61808285 11.29555291 1 h after dark 10.478974763333333 9.95397758 10.99445934 3 h after dark 10.200402753333334 9.025579505 11.98662619 5 h after dark 10.959360187 9.738642481 12.1260756 7 h after dark 10.666678878666668 9.221633006 11.60363251