condition mean min max 4 h after light 363.96504649999997 339.312631 388.617462 8 h after light 397.37091250000003 394.46842 400.273405 12 h after light 485.5996665 435.968534 535.230799 4 h after dark 520.8621635 515.642886 526.081441 8 h after dark 467.314216 404.627144 530.001288 12 h after dark 437.599195 437.599195 437.599195