condition mean min max 1 h after light 63.060490290000004 56.34874835 69.77223223 3 h after light 63.24293675 54.78256446 75.98637142 5 h after light 64.36617085666666 58.59198986 68.63260849999999 7 h after light 71.38296586333334 68.03351385 74.61389623 9 h after light 62.52643471333333 57.18581719 71.55375065 11 h after light 68.64058340666666 61.90536177 76.95299742 13 h after light 64.87960260666667 60.41210436 67.48982612 15 h after light 66.52804029666666 60.57752896 70.64564456 1 h after dark 62.11004395333333 61.512191599999994 63.11819159 3 h after dark 66.96895904333333 62.11251755 69.93579204 5 h after dark 66.14674826000001 62.9535981 69.61558625 7 h after dark 68.31767583666667 56.28549346 78.32361997