condition mean min max 1 h after light 57.001375755 51.13032746 62.87242405 3 h after light 47.824987926666665 36.61432669 53.96500592 5 h after light 34.876494863333335 31.63120997 40.6956065 7 h after light 34.51428069333333 31.97752373 36.24194671 9 h after light 36.011868873333334 31.75910318 42.37488374 11 h after light 42.73315392666667 36.52831024 46.52420694 1 h after dark 41.23274175666667 40.22476865 43.24264709 3 h after dark 52.103332163333334 45.6806868 55.84904167 5 h after dark 57.31791361 54.83483232 60.31957387 7 h after dark 52.45688981666667 45.66443714 57.25965409 9 h after dark 50.89869265 49.24138719 53.71864181 11 h after dark 43.6249501 39.3792125 50.83704619