condition mean min max 4 h after light 242.8449385 147.462826 338.227051 8 h after light 188.8755455 144.095694 233.655397 12 h after light 163.7160935 97.574457 229.85773 4 h after dark 105.40106449999999 90.018002 120.784127 8 h after dark 57.800532000000004 52.922839 62.678225 12 h after dark 395.30898 395.30898 395.30898