condition mean min max 1 h after light 12.938752309999998 12.423655499999999 13.45384912 3 h after light 13.308798543333333 11.30826711 16.71301832 5 h after light 11.980596998 8.64605016 17.92298991 7 h after light 13.163306876666667 12.12470083 14.14938607 9 h after light 8.996346426666667 7.024563923 11.96933222 11 h after light 6.431445975666667 4.3572266 8.263450311 13 h after light 11.655153492333334 9.213659477 13.95992925 15 h after light 11.9776558 11.10953301 12.83131947 1 h after dark 13.295916336666666 10.88215993 17.21121267 3 h after dark 14.68932654 13.20507788 16.44193006 5 h after dark 15.53902366 14.10872699 17.22609771 7 h after dark 16.08227965 14.13326382 19.03875377