condition mean min max 1 h after light 12.639366859999999 12.56414513 12.71458859 3 h after light 17.59393263666667 16.32698226 19.16303677 5 h after light 23.230370393333335 18.84657078 25.42388046 7 h after light 23.10802172 21.45607831 24.53913681 9 h after light 23.17337309 16.70440871 30.97002733 11 h after light 23.223663209999998 21.78608461 24.67724685 1 h after dark 25.250564686666667 23.76979047 26.06874041 3 h after dark 25.569376690000002 20.63276443 28.47139134 5 h after dark 26.443496076666666 24.09455817 29.52153082 7 h after dark 28.018221083333334 25.98683212 29.42140926 9 h after dark 28.425750819999998 26.22138497 30.6702685 11 h after dark 30.33772059 25.16241789 34.24216667