condition mean min max 4 h after light 282.9 282.9 282.9 8 h after light 194.65 172.9 216.4 12 h after light 143.75 93.0 194.5 4 h after dark 148.15 80.8 215.5 8 h after dark 227.10000000000002 191.6 262.6 12 h after dark 204.15 185.9 222.4