condition mean min max 0 h after light 22.6418 21.282 24.0016 2 h after light 32.99355 32.0812 33.9059 4 h after light 39.10055 35.3648 42.8363 8 h after light 36.34315 31.3981 41.2882 12 h after light 76.03960000000001 73.9091 78.1701 2 h after dark 86.3175 81.4471 91.1879 4 h after dark 56.792699999999996 49.0914 64.494 8 h after dark 43.1827 36.02 50.3454 12 h after dark 27.8831 23.0964 32.6698