condition mean min max 3 h after light 23.688408333333335 14.7019 36.6261 7 h after light 32.76779166666667 12.6424 47.1433 11 h after light 33.641525 16.4614 56.3584 2 h after dark 33.974691666666665 22.0395 51.5628 6 h after dark 37.43345 25.8658 50.5799 10 h after dark 34.38579166666667 19.7718 47.0523