condition mean min max 4 h after light 212.4860275 176.053314 248.918741 8 h after light 253.15749250000002 214.585371 291.729614 12 h after light 175.5749505 171.262925 179.886976 4 h after dark 129.2727215 100.943151 157.602292 8 h after dark 120.757772 112.968602 128.546942 12 h after dark 60.223274 60.223274 60.223274