condition mean min max 1 h after light 45.32475858666667 40.86806295 50.31239659 3 h after light 37.46412448 33.46585375 43.74048133 5 h after light 22.540347843333333 14.55089424 29.93994772 7 h after light 10.824654458666666 8.696113536 13.5885705 9 h after light 7.374365431 7.03448009 8.026519621 11 h after light 7.633275987333334 7.306024452000001 8.193331228 13 h after light 11.713641924333333 9.964553282999999 13.69489674 15 h after light 13.42352834 11.71009478 16.14043003 1 h after dark 14.442145873333331 12.37720529 16.991250199999996 3 h after dark 12.558126156666667 11.91740641 13.59189331 5 h after dark 16.10604885 13.51133653 20.71287633 7 h after dark 29.954708479999997 22.31038203 37.54315987