condition mean min max 4 h after light 2210.8 2210.8 2210.8 8 h after light 1403.8999999999999 385.7 2422.1 12 h after light 440.1 420.5 459.7 4 h after dark 856.25 476.5 1236.0 8 h after dark 3453.6 1352.2 5555.0 12 h after dark 6142.1 5000.9 7283.3