condition mean min max 0 h after light 982.4884999999999 890.477 1074.5 2 h after light 1096.985 1076.35 1117.62 4 h after light 706.577 684.413 728.741 8 h after light 420.47400000000005 399.704 441.244 12 h after light 519.1315 474.064 564.199 2 h after dark 625.7245 576.675 674.774 4 h after dark 441.722 424.225 459.219 8 h after dark 396.899 390.868 402.93 12 h after dark 906.444 844.074 968.814