condition mean min max 4 h after light 366.3 366.3 366.3 8 h after light 360.85 337.9 383.8 12 h after light 362.04999999999995 312.2 411.9 4 h after dark 426.75 400.1 453.4 8 h after dark 495.04999999999995 479.4 510.7 12 h after dark 461.05 460.6 461.5