condition mean min max 1 h after light 69.551246305 69.37408716 69.72840545 3 h after light 62.02875781 55.08361965 70.55894924 5 h after light 51.34562734 46.48502998 59.46888812 7 h after light 43.23526552 37.03674173 48.79857739 9 h after light 41.36885041666667 38.22804173 44.44426638 11 h after light 39.71544836333333 33.77074195 42.91877698 13 h after light 41.59852959 36.96278241 45.93207145 15 h after light 43.16715245 35.64954848 48.68966315 1 h after dark 44.317178393333336 43.17824033 46.56483038 3 h after dark 37.02659308 33.55347257 39.44276388 5 h after dark 38.23493070333333 34.80779313 41.19555208 7 h after dark 40.78308996 39.48385362 43.32777317