condition mean min max 0 h after light 32.39155 27.0437 37.7394 2 h after light 60.69335 55.664 65.7227 4 h after light 64.1442 63.3248 64.9636 8 h after light 134.4675 115.279 153.656 12 h after light 154.168 153.08 155.256 2 h after dark 69.9058 66.6259 73.1857 4 h after dark 46.96835 44.9254 49.0113 8 h after dark 49.5193 48.4672 50.5714 12 h after dark 34.068 27.9768 40.1592