condition mean min max 0 h after light 472.5 455.298 489.702 2 h after light 575.018 572.575 577.461 4 h after light 480.954 473.981 487.927 8 h after light 428.54150000000004 386.867 470.216 12 h after light 400.048 368.376 431.72 2 h after dark 446.0825 398.004 494.161 4 h after dark 466.71299999999997 441.247 492.179 8 h after dark 325.243 320.175 330.311 12 h after dark 431.34299999999996 388.678 474.008