condition mean min max 4 h after light 462.51073333333335 442.4099 494.6194 8 h after light 808.8647000000001 759.8925 865.2652 12 h after light 755.9448 656.6767 856.8658 16 h after light 878.3896 716.2656 1099.63 4 h after dark 908.7352333333333 680.8171 1164.473 8 h after dark 441.9995 327.7259 625.18