condition mean min max 1 h after light 70.69759294 64.32488098 77.07030490000001 3 h after light 63.995898493333335 56.90248674 74.55416972 5 h after light 50.62737947 47.83211952 55.4693556 7 h after light 56.109734843333335 45.79073376 63.41625876 9 h after light 63.06989104666667 54.26153548 67.55163718 11 h after light 70.91635632666667 65.12536633 74.07268769 1 h after dark 67.30531437666667 60.31887563 74.30890124 3 h after dark 68.55616709666667 54.37515535 81.06391398 5 h after dark 69.55096316 66.27267909 74.29155435 7 h after dark 64.95063798333334 62.35255147 68.70939214 9 h after dark 63.62339302333333 57.85233934 74.21450257 11 h after dark 60.996158343333335 59.86920118 63.21715443