condition mean min max 1 h after light 48.644611805 47.64552821 49.6436954 3 h after light 43.52787479333333 41.06699467 46.95383035 5 h after light 47.17728008 43.07485479 51.57912268 7 h after light 45.638955366666664 44.08825776 47.49989683 9 h after light 44.81696136 41.18215612 50.08100838 11 h after light 50.31041492 44.88612956 56.04965405 1 h after dark 47.34157931 40.09909239 56.92239297 3 h after dark 44.00943616333333 39.24984663 51.9915869 5 h after dark 39.99908669 38.76752628 42.02089763 7 h after dark 40.198407593333336 39.61407336 40.59560107 9 h after dark 37.86300254333333 35.78773931 39.44477682 11 h after dark 39.79710986 38.143173 42.75517875