condition mean min max 0 h after light 196.488 188.12 204.856 4 h after light 200.16250000000002 147.853 252.472 8 h after light 436.784 434.441 439.127 4 h after dark 596.2955 555.473 637.118 8 h after dark 409.45500000000004 403.516 415.394 12 h after dark 235.42899999999997 179.009 291.849