condition mean min max 1 h after light 48.198495365 48.05567623 48.3413145 3 h after light 47.28512655 46.08924141 48.05408751 5 h after light 50.89387314 45.32719555 56.110666099999996 7 h after light 49.14850307666667 45.76808513 51.54244124 9 h after light 47.68046058 39.61094936 55.65297975 11 h after light 48.17352046 45.15661174 52.31896816 1 h after dark 45.47843938333333 43.21694839 47.271500599999996 3 h after dark 38.54709961333333 27.45455593 48.56520724 5 h after dark 35.69921899 33.88603048 38.07372916 7 h after dark 36.27135270666667 34.22655938 38.68743572 9 h after dark 36.44930666666667 35.296927000000004 37.46126669 11 h after dark 43.77035566333333 42.39093545 44.98449906