condition mean min max 1 h after light 16.031889325 10.39579103 21.66798762 3 h after light 9.604153502666668 6.749510288 11.16858797 5 h after light 21.26115205 17.38946931 23.54588161 7 h after light 34.848222383333336 26.28562544 46.89786407 9 h after light 60.25774801 43.80254578 88.46728537 11 h after light 52.47261712666666 43.03721168 65.52603079 1 h after dark 60.67800787 52.87893848 72.65684599 3 h after dark 56.506089806666665 49.88341798 66.83178958 5 h after dark 34.49646975 28.89744297 44.88050941 7 h after dark 32.72256519 26.53815749 42.30097067 9 h after dark 24.023729499999998 20.01412384 28.41070365 11 h after dark 20.717167916666668 17.65700982 24.42212547