condition mean min max 4 h after light 214.6 214.6 214.6 8 h after light 563.5500000000001 214.9 912.2 12 h after light 470.25 307.2 633.3 4 h after dark 520.45 142.0 898.9 8 h after dark 529.4 303.3 755.5 12 h after dark 593.75 339.1 848.4