condition mean min max 4 h after light 65.03868299999999 50.703958 79.373408 8 h after light 80.434839 58.634501 102.235177 12 h after light 300.3138565 90.539605 510.088108 4 h after dark 81.6554305 68.933554 94.377307 8 h after dark 175.8474415 114.30898 237.385903 12 h after dark 89.336114 89.336114 89.336114