condition mean min max 1 h after light 40.10791674 39.50075575 40.71507773 3 h after light 37.03291505 33.47823384 43.18283763 5 h after light 46.82627900666667 33.13711417 54.79659315 7 h after light 55.41235991333333 44.82280044 61.66360299 9 h after light 65.70714416333334 59.77148193 70.25834917 11 h after light 70.72707365666666 62.28246231 83.21832767 13 h after light 69.10224348666667 68.10432883 70.28054467 15 h after light 62.53406151 53.60490715 77.08728149 1 h after dark 59.46673220666666 57.47103747 61.05617041 3 h after dark 52.037768666666665 46.34684573 61.20443981 5 h after dark 46.8095266 43.6312066 49.25868197 7 h after dark 41.00837148666667 37.93408849 43.55947249