condition mean min max 4 h after light 142.121667 116.833577 167.409757 8 h after light 158.472462 147.251329 169.693595 12 h after light 229.90617450000002 139.359523 320.452826 4 h after dark 355.2440625 263.385158 447.102967 8 h after dark 360.0554025 255.18765 464.923155 12 h after dark 359.821071 359.821071 359.821071