condition mean min max 4 h after light 192.35086666666666 181.6394 197.8887 8 h after light 311.9374 246.2211 364.111 12 h after light 176.57659999999998 148.6384 222.3758 16 h after light 306.1150333333334 250.7886 390.1395 4 h after dark 305.18156666666664 288.7987 318.3433 8 h after dark 242.1796 190.1381 301.2134