condition mean min max 2 h after light 72.33735 59.033 84.4773 6 h after light 61.94501666666667 48.0758 72.9423 10 h after light 73.87805 50.217 110.027 14 h after light 79.04769999999999 51.7239 115.818 18 h after light 69.90121666666667 62.0979 82.1435 2 h after dark 95.814 71.9129 120.276