condition mean min max 3 h after light 186.02733333333333 151.479 222.94 6 h after light 100.8685 82.9651 134.358 9 h after light 130.87296666666666 98.0029 190.916 12 h after light 310.575 268.628 371.149 3 h after dark 479.071 442.507 515.393 6 h after dark 538.973 506.933 597.282 9 h after dark 495.9643333333333 397.89 568.132 12 h after dark 296.48699999999997 275.843 317.131