condition mean min max 0 h after light 704.6655000000001 687.573 721.758 4 h after light 1015.6165000000001 994.763 1036.47 8 h after light 434.6385 421.526 447.751 4 h after dark 277.242 245.018 309.466 8 h after dark 482.09799999999996 455.174 509.022 12 h after dark 790.2565 776.816 803.697