condition mean min max 4 h after light 332.23216666666667 288.9011 382.85400000000004 8 h after light 850.4689000000001 503.0467 1039.5430000000001 12 h after light 763.7754333333334 685.3387 880.2928 16 h after light 815.9057666666666 725.5409 991.6835 4 h after dark 322.9784666666667 297.0516 345.0314 8 h after dark 164.5523 133.8906 208.4396