condition mean min max 1 h after light 63.33770663 55.80888177 70.86653149 3 h after light 50.065520936666665 45.16104125 58.89349313 5 h after light 37.263301786666666 33.57288651 43.43631707 7 h after light 35.988778966666665 29.391290500000004 41.07252346 9 h after light 31.54154499666667 24.49434898 43.38018093 11 h after light 24.526941136666665 18.44040543 33.53361449 13 h after light 25.378160963333336 15.78405599 31.81829081 15 h after light 33.402834903333336 25.89041385 38.66114659 1 h after dark 40.28544802666667 38.32412845 41.573563 3 h after dark 43.61258994 40.04717545 46.96559695 5 h after dark 46.761410463333334 36.12888968 61.35236975 7 h after dark 60.30181317333333 49.83065951 71.01965068