condition mean min max 1 h after light 39.168882325 36.28857304 42.04919161 3 h after light 37.25434807333333 32.09810923 42.48443775 5 h after light 45.75099591 38.25223918 54.75536134 7 h after light 48.1709929 42.37197903 55.52357301 9 h after light 48.052373036666665 43.55907612 50.9360011 11 h after light 50.612454576666664 41.55061687 57.41990899 13 h after light 48.21154288666666 43.27209627 51.14418891 15 h after light 50.620092193333335 48.91396833 52.73659619 1 h after dark 53.749337213333334 49.17521815 58.00894799 3 h after dark 54.33600658333333 51.11559905 59.02505323 5 h after dark 50.37681524333333 44.86058536 53.74242073 7 h after dark 47.165393269999996 40.79648174 53.24450414