condition mean min max 0 h after light 476.70950000000005 446.985 506.434 2 h after light 1145.58 1132.04 1159.12 4 h after light 734.31 725.061 743.559 8 h after light 233.50150000000002 218.221 248.782 12 h after light 109.8178 81.1416 138.494 2 h after dark 103.90435 92.1837 115.625 4 h after dark 57.63995 46.3577 68.9222 8 h after dark 67.21755 60.7644 73.6707 12 h after dark 503.233 501.719 504.747