condition mean min max 1 h after light 49.89272959 49.33725284 50.44820634 3 h after light 48.95337139666667 38.714198100000004 55.27297681 5 h after light 51.26393625666667 47.36614671 54.06082299 7 h after light 43.02728256666666 40.27591492 48.00521488 9 h after light 40.968720706666666 36.964706400000004 43.88023403 11 h after light 48.105663809999996 42.81722979999999 52.38563073 1 h after dark 48.10123189 45.12230483 52.62477115 3 h after dark 47.50789669333333 44.40181268 49.9059645 5 h after dark 49.42403145666667 47.3804674 52.12764988 7 h after dark 46.60540258333333 44.36776216 49.45174244 9 h after dark 45.83209458 43.43089115 50.48931433 11 h after dark 45.769676133333334 42.99775866 47.93038661