condition mean min max 0 h after light 58.8056 56.5052 61.106 2 h after light 34.227199999999996 30.7839 37.6705 4 h after light 37.819900000000004 32.6361 43.0037 8 h after light 31.50095 27.4035 35.5984 12 h after light 34.711650000000006 27.7218 41.7015 2 h after dark 51.46635 46.4754 56.4573 4 h after dark 59.656400000000005 50.7935 68.5193 8 h after dark 84.9871 73.9282 96.046 12 h after dark 68.11245 65.1438 71.0811