condition mean min max 4 h after light 453.2 453.2 453.2 8 h after light 363.5 249.2 477.8 12 h after light 360.54999999999995 313.2 407.9 4 h after dark 415.95000000000005 306.7 525.2 8 h after dark 438.95000000000005 343.2 534.7 12 h after dark 453.95000000000005 429.3 478.6