condition mean min max 3 h after light 107.1319 77.9801 150.005 7 h after light 110.72601666666667 76.0313 144.245 11 h after light 109.050025 76.814 155.006 2 h after dark 103.3014 65.7445 144.318 6 h after dark 107.08526666666667 72.0445 152.376 10 h after dark 105.04165 58.5334 154.293