condition mean min max 0 h after light 76.07685000000001 75.8601 76.2936 2 h after light 80.34705 78.6294 82.0647 4 h after light 72.98734999999999 72.0469 73.9278 8 h after light 68.55885 63.8585 73.2592 12 h after light 73.4418 66.4266 80.457 2 h after dark 71.82804999999999 66.3669 77.2892 4 h after dark 77.12305 76.4091 77.837 8 h after dark 73.52195 70.6113 76.4326 12 h after dark 76.20439999999999 75.2471 77.1617