condition mean min max 4 h after light 114.0 114.0 114.0 8 h after light 142.3 97.0 187.6 12 h after light 77.5 4.0 151.0 4 h after dark 73.65 6.3 141.0 8 h after dark 120.3 88.5 152.1 12 h after dark 74.94999999999999 37.8 112.1