condition mean min max 0 h after light 26.1651 24.7458 27.5844 4 h after light 10.775649999999999 10.7275 10.8238 8 h after light 7.852035 7.60271 8.10136 4 h after dark 11.068850000000001 11.047 11.0907 8 h after dark 16.1237 15.2824 16.965 12 h after dark 19.6378 15.911 23.3646