condition mean min max 0 h after light 415.212 401.755 428.669 4 h after light 487.098 460.226 513.97 8 h after light 355.15700000000004 338.341 371.973 4 h after dark 299.813 279.504 320.122 8 h after dark 318.8905 313.679 324.102 12 h after dark 460.1005 437.928 482.273