condition mean min max 1 h after light 63.492386065000005 63.24712024 63.73765189 3 h after light 64.51907769666667 61.93668265 65.95671676 5 h after light 64.03119809333333 56.48031095 70.11882785 7 h after light 67.7208031 62.90531732 73.64809503 9 h after light 69.39824168333334 63.15221406 74.13995258 11 h after light 64.55911880333333 62.48977707 68.55537493 1 h after dark 67.60495767666667 63.07475375 73.0666751 3 h after dark 78.33812158666667 72.07037106 81.47470977 5 h after dark 73.81562501333333 72.54728926 75.10188446 7 h after dark 79.90772276 76.34622648 85.45839081 9 h after dark 80.66347756666666 78.26612447 83.95998988 11 h after dark 78.99235473333333 73.95169117 81.80312784