condition mean min max 0 h after light 353.1485 327.796 378.501 2 h after light 46.85655 44.1894 49.5237 4 h after light 147.852 137.388 158.316 8 h after light 276.387 229.244 323.53 12 h after light 120.00919999999999 97.8954 142.123 2 h after dark 374.4905 315.361 433.62 4 h after dark 593.7025 571.29 616.115 8 h after dark 662.494 626.586 698.402 12 h after dark 391.65200000000004 373.959 409.345