condition mean min max 3 h after light 103.23265 73.8147 137.419 7 h after light 93.299425 77.9487 150.173 11 h after light 101.926025 74.1305 139.094 2 h after dark 106.95014166666667 85.2071 147.94 6 h after dark 98.54188333333333 75.424 126.639 10 h after dark 95.130375 70.1768 151.018