condition mean min max 1 h after light 12.558181860666666 9.167090362 17.4439223 3 h after light 15.508355099 4.501944277 26.31847457 5 h after light 15.850424583333332 15.33577916 16.53986539 7 h after light 11.359056105333334 8.799156306 13.47614364 9 h after light 13.403116343333334 10.84179143 18.27472361 11 h after light 15.445521260000001 14.03348818 16.73285955 13 h after light 13.26487275 10.56150809 14.9068884 15 h after light 10.709197291333334 7.285174644 14.77068773 1 h after dark 12.322936677333333 9.272122432 14.87309977 3 h after dark 10.527091903666667 6.414655918999999 15.63269466 5 h after dark 9.648456805666667 8.242879357 12.21216956 7 h after dark 10.207119559666667 9.017958599 11.101816900000001