condition mean min max 4 h after light 330.02482 287.49113 372.55851 8 h after light 294.14391 279.97884 308.30898 12 h after light 371.22625600000003 344.582472 397.87004 4 h after dark 250.7616 199.910427 301.612773 8 h after dark 343.5202265 317.65455 369.385903 12 h after dark 334.361265 334.361265 334.361265