condition mean min max 3 h after light 109.0567 87.8041 128.114 6 h after light 125.36433333333333 101.571 154.864 9 h after light 111.42763333333333 98.7539 123.483 12 h after light 170.11075 107.821 299.169 3 h after dark 344.76266666666663 337.787 348.861 6 h after dark 411.964 390.36 428.552 9 h after dark 323.27433333333335 304.628 352.8 12 h after dark 345.07500000000005 341.216 348.934